January 1

Seligman, M. E. P., Steen, T. A., Park, N., & Peterson, C. (2005). Positive psychology progress: Empirical validation of interventions. American Psychologist, 60, 410–421. doi:10.1037/0003-066X.60.5.410.

January 2

Ford, B. Q., Lam, P., John, O. P., & Mauss, I. B. (2018). The psychological health benefits of accepting negative emotions and thoughts: Laboratory, diary, and longitudinal evidence. Journal of Personality and Social Psychology, 115(6), 1075–1092. https://doi.org/10.1037/pspp0000157

January 3

Hurley, D. B., & Kwon, P. (2013). Savoring helps most when you have little: Interaction between savoring the moment and uplifts on positive affect and satisfaction with life. Journal of Happiness Studies, 14(4), 1261-1271. doi:10.1007/s10902-012-9377-8

January 4

Kramer, A., Zinbarg, R., (2018). Recalling courage : An initial test of a brief writing intervention to activate a ‘ courageous mindset ’ and courageous behavior ‘ courageous mindset ’ and courageous behavior. The Journal of Positive Psychology, 00(00), 1–10. https://doi.org/10.1080/17439760.2018.1484943

January 5

Kramer, A., Zinbarg, R., Kramer, A., & Zinbarg, R. (2018). Recalling courage : An initial test of a brief writing intervention to activate a ‘ courageous mindset ’ and courageous behavior ‘ courageous mindset ’ and courageous behavior. The Journal of Positive Psychology, 00(00), 1–10. https://doi.org/10.1080/17439760.2018.1484943

January 6

Kumano, M., & Kumano, M. (2018). On the concept of well-being in japan: Feeling shiawase as hedonic well-being and feeling ikigai as eudaimonic well-being. Applied Research in Quality of Life, 13(2), 419-433. doi:10.1007/s11482-017-9532-9

January 7

Wood, A. M., Linley, P. A., Maltby, J., Kashdan, T. B., & Hurling, R. (2011). Using personal and psychological strengths leads to increases in well-being over time : A longitudinal study and the development of the strengths use questionnaire. Personality and Individual Differences, 50(1), 15–19. https://doi.org/10.1016/j.paid.2010.08.004

January 8

Wood, A. M., Linley, P. A., Maltby, J., Kashdan, T. B., & Hurling, R. (2011). Using personal and psychological strengths leads to increases in well-being over time : A longitudinal study and the development of the strengths use questionnaire. Personality and Individual Differences, 50(1), 15–19. https://doi.org/10.1016/j.paid.2010.08.004

January 9

Meevissen, Y. M. C., Peters, M. L., & Alberts, H. J. E. M. (2011). Become more optimistic by imagining a best possible self: Effects of a two week intervention. Journal of Behavior Therapy and Experimental Psychiatry, 42(3), 371-378. doi:10.1016/j.jbtep.2011.02.012

January 10

Keng, S., Smoski, M. J., & Robins, C. J. (2016). Effects of mindful acceptance and reappraisal training on maladaptive beliefs about rumination. Mindfulness, 7(2), 493-503. doi:10.1007/s12671-015-0480-x

January 11

Sone, T., Nakaya, N., Ohmori, K., Shimazu, T., Higashiguchi, M., Kakizaki, M., . . . Tsuji, I. (2008). Sense of life worth living (ikigai) and mortality in Japan: Ohsaki Study. Psychosomatic Medicine, 70, 709 – 715. doi:10.1097/PSY.0b013e31817e7e64

January 12

Cohen, S., Janicki-Deverts, D., Turner, R.B., & Doyle, W.J. (2015). Does hugging provide stress-buffering social support? A study of susceptibility to upper respiratory infection and illness. Psychological science, 26(2), 135-47 .

January 13

Bridekirk, J., Turcotte, J., & Oddson, B. (2016). Harmonious passions support cognitive resources. Motivation and Emotion, 40(4), 646-654. doi:10.1007/s11031-016-9561-y

Vallerand, R. J. (2018). On the Concept of Passion Robert. In The Psychology of Passion: A Dualistic Model (pp. 1–16). https://doi.org/10.1093/acprof

January 14

Littman-Ovadia, H., & Nir, D. (2013). Looking forward to tomorrow: The buffering effect of a daily optimism intervention. The Journal of Positive Psychology, 9(2), 122–136. doi:10.1080/17439760.2013.853202

January 15

Brunstein, J. (1993). Personal goals and subjective well-being: A longitudinal study. Journal of Personality and Social Psychology, 65, 1061- 1070

January 16

Sheldon, K. M., Ryan, R. M., Deci, E. L., & Kasser, T. (2004). The independent effects of goal contents and motives on well-being: It’s both what you pursue and why you pursue it. Personality & Social Psychology Bulletin, 30(4), 475.

January 17

Doran, G. T. (1981). “There’s a S.M.A.R.T. way to write management’s goals and objectives”. Management Review. AMA FORUM. 70 (11): 35–36.

January 18

Bailey, T. C., Eng, W., Frisch, M. B., & Snyder†, C. R. (2007). Hope and optimism as related to life satisfaction. The Journal of Positive Psychology, 2(3), 168-175. doi:10.1080/17439760701409546

Snyder, C. R., Rand, K. L., Sigmon, D. R. & Lopez, S. J. (2002). Hope theory: A member of the positive psychology family. In C. R. Snyder & S. J. Lopez (Eds.), Handbook of positive psychology (pp. 257–276). New York: Oxford University Press.

January 19

Wood, A. M., Linley, P. A., Maltby, J., Kashdan, T. B., & Hurling, R. (2011). Using personal and psychological strengths leads to increases in well-being over time : A longitudinal study and the development of the strengths use questionnaire. Personality and Individual Differences, 50(1), 15–19. https://doi.org/10.1016/j.paid.2010.08.004

January 20

Sheldon, K. M., & Lyubomirsky, S. (2006). How to increase and sustain positive emotion: The effects of expressing gratitude and visualizing best possible selves. The Journal of Positive Psychology: Positive Emotions, 1(2), 73-82. doi:10.1080/17439760500510676

January 21

Wood, W., Tam, L., & Witt, M. G. (2005). Changing circumstances, disrupting habits. Journal of Personality and Social Psychology, 88(6), 918–933. https://doi.org/10.1037/0022-3514.88.6.918

January 22

Kaufman, S. B., & Jauk, E. (2020). Healthy selfishness and pathological altruism: Measuring two paradoxical forms of selfishness. Frontiers in Psychology, 11 doi:10.3389/fpsyg.2020.01006

January 23

Keng, S., Seah, S. T. H., Tong, E. M. W., & Smoski, M. (2016). Effects of brief mindful acceptance induction on implicit dysfunctional attitudes and concordance between implicit and explicit dysfunctional attitudes. Behaviour Research and Therapy, 83, 1-10. doi:10.1016/j.brat.2016.05.004

January 24

Hooker, S. A., Masters, K. S., Vagnini, K. M., & Rush, C. L. (2019). Engaging in personally meaningful activities is associated with meaning salience and psychological well-being. The Journal of Positive Psychology, 1–11. doi:10.1080/17439760.2019.1651895

January 25

Tsang, J.-A., & Martin, S. R. (2018). Forgiveness (Vol. 1) .https://doi.org/10.1093/oxfordhb/9780199396511.013.32

January 26

Lun, J., Kesebir, S., & Oishi, S. (2008). On feeling understood and feeling well: The role of interdependence. Journal of Research in Personality, 42(6), 1623–1628. https://doi.org/10.1016/j.jrp.2008.06.009

January 27

Dulewicz, V., Higgs, M., Dulewicz, V., & Higgs, M. (2007). Can Emotional Intelligence be developed ? Can Emotional Intelligence be developed ?, 5192. https://doi.org/10.1080/0958519032000157366

January 28

Hall, J. A. (2019). How many hours does it take to make a friend ? Journal of Social and Personal Relationships, 36(4), 1278–1296. https://doi.org/10.1177/0265407518761225

January 29

Baker, Z. G., Tou, R. Y. W., Bryan, J. L., & Knee, C. R. (2017). Authenticity and well-being: Exploring positivity and negativity in interactions as a mediator. Personality and Individual Differences, 113, 235–239. https://doi.org/10.1016/j.paid.2017.03.018

January 30

Gable, S. L., Reis, H. T., Impett, E. A., & Asher, E. R. (2018). What do you do when things go right? the intrapersonal and interpersonal benefits of sharing positive events. (1st ed., pp. 144-182) Routledge. doi:10.4324/9780203732496-6

January 31

Van Boven, L., & Gilovich, T. (2003). To Do or to Have? That Is the Question. Journal of Personality and Social Psychology, 85(6), 1193–1202. https://doi.org/10.1037/0022-3514.85.6.1193

February 1

Steel, P. (2007). The nature of procrastination: A meta-analytic and theoretical review of quintessential self-regulatory failure. Psychological Bulletin, 133, 65–94. doi:10.1037/0033- 2909.133.1.65

February 2

Hooker, S. A., Masters, K. S., Vagnini, K. M., & Rush, C. L. (2019). Engaging in personally meaningful activities is associated with meaning salience and psychological well-being. The Journal of Positive Psychology, 1–11. doi:10.1080/17439760.2019.1651895

February 3

Raanaas, R. K., Patil, G. G., & Hartig, T. (2010). Effects of an indoor foliage plant intervention on patient well-being during a residential rehabilitation program. Hortscience, 45(3), 387-392. doi:10.21273/HORTSCI.45.3.387

February 4

Hurley, D. B., Hurley, D. B., Kwon, P., & Kwon, P. (2013). Savoring helps most when you have little: Interaction between savoring the moment and uplifts on positive affect and satisfaction with life. Journal of Happiness Studies, 14(4), 1261-1271. doi:10.1007/s10902-012-9377-8

February 5

Mageau, G. A., & Vallerand, R. J. (2007). The moderating effect of passion on the relation between activity engagement and positive affect. Motivation and Emotion, 31(4), 312-321. doi:10.1007/s11031-007-9071-z

February 6

Meevissen, Y. M. C., Peters, M. L., & Alberts, H. J. E. M. (2011). Become more optimistic by imagining a best possible self: Effects of a two week intervention. Journal of Behavior Therapy and Experimental Psychiatry, 42(3), 371-378. doi:10.1016/j.jbtep.2011.02.012

February 7

Snyder, C. R., Rand, K. L., Sigmon, D. R. & Lopez, S. J. (2002). Hope theory: A member of the positive psychology family. In C. R. Snyder & S. J. Lopez (Eds.), Handbook of positive psychology (pp. 257–276). New York: Oxford University Press.

February 8

Seligman, M. E. P., Steen, T. A., Park, N., & Peterson, C. (2005). Positive psychology progress: Empirical validation of interventions. American Psychologist, 60, 410–421. doi:10.1037/0003-066X.60.5.410.

February 9

Wood, A. M., Linley, P. A., Maltby, J., Kashdan, T. B., & Hurling, R. (2011). Using personal and psychological strengths leads to increases in well-being over time : A longitudinal study and the development of the strengths use questionnaire. Personality and Individual Differences, 50(1), 15–19. https://doi.org/10.1016/j.paid.2010.08.004

February 10

Coats, E. J., Janoff-Bulman, R., & Alpert, N. (2016;1996;). Approach versus avoidance goals: Differences in seff-evaluation and well-being. Personality & Social Psychology Bulletin, 22(10), 1057-1067. doi:10.1177/01461672962210009

February 11

Buchanan, K. E., & Bardi, A. (2010). Acts of kindness and acts of novelty affect life satisfaction. The Journal of Social Psychology, 150(3), 235-237. doi:10.1080/00224540903365554

February 12

Danielle Casioppo (2019): The cultivation of joy: practices from the Buddhist tradition, positive psychology, and yogic philosophy, The Journal of Positive Psychology, DOI: 10.1080/17439760.2019.1685577

February 13

Gawrysiak, M. J., Grassetti, S. N., Greeson, J. M., Shorey, R. C., Pohlig, R., & Baime, M. J. (2017). The many facets of mindfulness and the prediction of change following mindfulness-based stress reduction (MBSR). Journal of Clinical Psychology, 74(4), 523–535. doi:10.1002/jclp.22521

February 14

Algoe, S. B., & Zhaoyang, R. (2016). Positive psychology in context: Effects of expressing gratitude in ongoing relationships depend on perceptions of enactor responsiveness. The Journal of Positive Psychology, 11(4), 399-415. doi:10.1080/17439760.2015.1117131

February 15

Robitschek, C. (1998). Personal Growth Initiative: The Construct and Its Measure. Measurement and Evaluation in Counseling and Development, 30(4), 183–198. doi:10.1080/07481756.1998.12068941

February 16 

– 22

Thoen, M. A., & Robitschek, C. (2013). Intentional growth training: Developing an intervention to increase personal growth initiative: Intentional growth training. Applied Psychology: Health and Well-being, 5(2), 149-170. doi:10.1111/aphw.12003

February 23

Hurley, D. B., Hurley, D. B., Kwon, P., & Kwon, P. (2013). Savoring helps most when you have little: Interaction between savoring the moment and uplifts on positive affect and satisfaction with life. Journal of Happiness Studies, 14(4), 1261-1271. doi:10.1007/s10902-012-9377-8

February 24

Seligman, M. E. P. (1991). Learned optimism. New York: A.A. Knopf.

February 25

Wood, W., Tam, L., & Witt, M. G. (2005). Changing circumstances, disrupting habits. Journal of Personality and Social Psychology, 88(6), 918–933. https://doi.org/10.1037/0022-3514.88.6.918

February 26

Tsai, H., Cheng, C., Shieh, W., & Chang, Y. (2020). Effects of a smartphone-based videoconferencing program for older nursing home residents on depression, loneliness, and quality of life: A quasi-experimental study. BMC Geriatrics, 20(1), 27-11. doi:10.1186/s12877-020-1426-2

February 27

Saini, A. (2016). Work–Life balance: Keep the cycle moving – find a purpose, set priorities, and manage time well then reassess and reset. Frontiers in Pediatrics, 3, 118-118. doi:10.3389/fped.2015.00118

February 28

Troy, A. S., Wilhelm, F. H., Shallcross, A. J., & Mauss, I. B. (2010). Seeing the silver lining: Cognitive reappraisal ability moderates the relationship between stress and depressive symptoms. Emotion, 10(6), 783–795. doi:10.1037/a0020262

February 29

Choi, H., & Markman, K. D. (2018). “ If only I had ” versus “ If only I had not ”: Mental deletions, mental additions, and perceptions of meaning in life events. The Journal of Positive Psychology, 00(00), 1–9. https://doi.org/10.1080/17439760.2018.1545040

March 1

Conner, T. S., Deyoung, C. G., Silvia, P. J., Conner, T. S., Deyoung, C. G., & Everyday, P. J. S. (2018). Everyday creative activity as a path to flourishing. The Journal of Positive Psychology, 9760, 0. https://doi.org/10.1080/17439760.2016.1257049

March 2

Keng, S., Smoski, M. J., & Robins, C. J. (2016). Effects of mindful acceptance and reappraisal training on maladaptive beliefs about rumination. Mindfulness, 7(2), 493-503. doi:10.1007/s12671-015-0480-x

March 3

Sone, T., Nakaya, N., Ohmori, K., Shimazu, T., Higashiguchi, M., Kakizaki, M., . . . Tsuji, I. (2008). Sense of life worth living (ikigai) and mortality in japan: Ohsaki study. Psychosomatic Medicine, 70(6), 709-715. doi:10.1097/PSY.0b013e31817e7e64

March 4

Berg, C. J., Snyder, C. R., & Hamilton, N. (2008). The Effectiveness of a Hope Intervention in Coping with Cold Pressor Pain. Journal of Health Psychology, 13(6), 804–809. https://doi.org/10.1177/1359105308093864

March 5

Avni‐Babad, D. (2011). Routine and feelings of safety, confidence, and well‐being. The British Journal of Psychology, 102(2), 223-244. doi:10.1348/000712610X513617

March 6

Saxbe DE, Repetti R. (2010) No place like home: home tours correlate with daily patterns of mood and cortisol. Personality and Social Psychology Bulletin, 36(1), 71-81. doi: 10.1177/0146167209352864.1.

March 7

Aronson, E., & Worchel, P. (1966). Similarity versus liking as determinants of interpersonal attractiveness. Psychonomic Science, 5(4), 157-158. http://dx.doi.org/10.3758/BF03328329

March 8

Ko, K., Margolis, S., Revord, J., & Lyubomirsky, S. (2019). Comparing the effects of performing and recalling acts of kindness. The Journal of Positive Psychology, , 1-9. doi:10.1080/17439760.2019.1663252

March 9

Thompson, S.C. (2017) The Role of Personal Control in Adaptive Functioning In C.R. Snyder, Shane J. Lopez, Lisa M. Edwards, and Susana C. Marques (Ed.), The Oxford Handbook of Positive Psychology, 3rd Edition. doi:10.1093/oxfordhb/9780199396511.013.22

March 10

Seligman, M. E. P. (1991). Learned optimism. New York: A.A. Knopf.

March 11 – 18

Seligman, M. E. P., Steen, T. A., Park, N., & Peterson, C. (2005). Positive psychology progress: Empirical validation of interventions. American Psychologist, 60, 410–421. doi:10.1037/0003-066X.60.5.410.

March 19

Sone, T., Nakaya, N., Ohmori, K., Shimazu, T., Higashiguchi, M., Kakizaki, M., . . . Tsuji, I. (2008). Sense of life worth living (ikigai) and mortality in japan: Ohsaki study. Psychosomatic Medicine, 70(6), 709-715. doi:10.1097/PSY.0b013e31817e7e64

March 20

Buchanan, K. E., & Bardi, A. (2010). Acts of kindness and acts of novelty affect life satisfaction. The Journal of Social Psychology, 150(3), 235-237. doi:10.1080/00224540903365554

March 21

Hurley, D. B., Hurley, D. B., Kwon, P., & Kwon, P. (2013). Savoring helps most when you have little: Interaction between savoring the moment and uplifts on positive affect and satisfaction with life. Journal of Happiness Studies, 14(4), 1261-1271. doi:10.1007/s10902-012-9377-8

March 22

Dulewicz, V., Higgs, M., Dulewicz, V., & Higgs, M. (2007). Can Emotional Intelligence be developed ? Can Emotional Intelligence be developed ?, 5192. https://doi.org/10.1080/0958519032000157366

March 23

Russo, M. A., Santarelli, D. M., & O’Rourke, D. (2017). The physiological effects of slow breathing in the healthy human. Breathe (Lausanne, Switzerland), 13(4), 298-309. doi:10.1183/20734735.009817

March 24

Leary, M. R., Tate, E. B., Adams, C. E., Allen, A. B., & Hancock, J. (2007). Self-compassion and reactions to unpleasant self-relevant events: The implications of treating oneself kindly.Journal of Personality and Social Psychology, 92(5), 887-904. doi:10.1037/0022-3514.92.5.887

March 25

Leary, M. R., Tate, E. B., Adams, C. E., Allen, A. B., & Hancock, J. (2007). Self-compassion and reactions to unpleasant self-relevant events: The implications of treating oneself kindly.Journal of Personality and Social Psychology, 92(5), 887-904. doi:10.1037/0022-3514.92.5.888

March 26

Leary, M. R., Tate, E. B., Adams, C. E., Allen, A. B., & Hancock, J. (2007). Self-compassion and reactions to unpleasant self-relevant events: The implications of treating oneself kindly.Journal of Personality and Social Psychology, 92(5), 887-904. doi:10.1037/0022-3514.92.5.889

March 27

Shapira, L. B., & Mongrain, M. (2010). The benefits of self-compassion and optimism exercises for individuals vulnerable to depression. The Journal of Positive Psychology, 5(5), 377–389. doi:10.1080/17439760.2010.516763 

March 28

Fredrickson, B.L., Cohn, M.A., Coffey, K.A., Pek, J., and Finkel, S.M. (2008). Open hearts build lives: positive emotions, induced through loving- kindness meditation, build consequential personal resources. J. Pers. Soc. Psychol. 95, 1045–1062.

March 29

Wohl, M. J. A., DeShea, L., & Wahkinney, R. L. (2008). Looking within: Measuring state self-forgiveness and its relationship to psychological well-being. Canadian Journal of Behavioural Science/Revue Canadienne Des Sciences Du Comportement, 40(1), 1-10. doi:10.1037/0008-400x.40.1.1.1

March 30

Sone, T., Nakaya, N., Ohmori, K., Shimazu, T., Higashiguchi, M., Kakizaki, M., . . . Tsuji, I. (2008). Sense of life worth living (ikigai) and mortality in japan: Ohsaki study. Psychosomatic Medicine, 70(6), 709-715. doi:10.1097/PSY.0b013e31817e7e64

March 31

Wood, W., Tam, L., & Witt, M. G. (2005). Changing circumstances, disrupting habits. Journal of Personality and Social Psychology, 88(6), 918–933. https://doi.org/10.1037/0022-3514.88.6.918

April 1 – 5

Kramer, A., Zinbarg, R., Kramer, A., & Zinbarg, R. (2018). Recalling courage : An initial test of a brief writing intervention to activate a ‘ courageous mindset ’ and courageous behavior ‘ courageous mindset ’ and courageous behavior. The Journal of Positive Psychology, 00(00), 1–10. https://doi.org/10.1080/17439760.2018.1484943

April 6

Choi, H., & Markman, K. D. (2018). “ If only I had ” versus “ If only I had not ”: Mental deletions, mental additions, and perceptions of meaning in life events. The Journal of Positive Psychology, 00(00), 1–9. https://doi.org/10.1080/17439760.2018.1545040

April 7

Grant, A. M. (2012). Making Positive Change: A Randomized Study Comparing Solution-Focused vs. Problem-Focused Coaching Questions. Journal of Systemic Therapies, 31(2), 21–35. doi:10.1521/jsyt.2012.31.2.21

April 8

Siedlecki, K.L., Salthouse, T.A., Oishi, S. and Sheena, J. (2014) The Relationship Between Social Support and Subjective Well- Being Across Age. Social Indicators Research, 117, 561-576. https://doi.org/10.1007/s11205-013-0361-4

April 9

Wellenzohn, S., Proyer, R. T., & Ruch, W. (2016). Humor-based online positive psychology interventions: A randomized placebo-controlled long-term trial. The Journal of Positive Psychology, 11(6), 584–594. doi:10.1080/17439760.2015.1137624

April 10

Seligman, M. E. P., Steen, T. A., Park, N., & Peterson, C. (2005). Positive psychology progress: Empirical validation of interventions. American Psychologist, 60, 410–421. doi:10.1037/0003-066X.60.5.410.

April 11

Michael, J., Sebanz, N., & Knoblich, G. (2015). The sense of commitment: A minimal approach. Frontiers in Psychology, 6, 1968. doi:10.3389/fpsyg.2015.01968

April 12

Siedlecki, K.L., Salthouse, T.A., Oishi, S. and Sheena, J. (2014) The Relationship Between Social Support and Subjective Well- Being Across Age. Social Indicators Research, 117, 561-576. https://doi.org/10.1007/s11205-013-0361-4

April 13

Bridekirk, J., Turcotte, J., & Oddson, B. (2016). Harmonious passions support cognitive resources. Motivation and Emotion, 40(4), 646-654. doi:10.1007/s11031-016-9561-y Vallerand, R. J. (2018). On the Concept of Passion Robert. In The Psychology of Passion: A Dualistic Model (pp. 1–16). https://doi.org/10.1093/acprof

April 14

Hodges, S. D., Clark, B. A. M., & Myers, M. W. (2010). Better Living Through Perspective Taking. Positive Psychology as Social Change, 193–218. doi:10.1007/978-90-481-9938-9_12

April 15

Michael, J., Sebanz, N., & Knoblich, G. (2015;2016;). The sense of commitment: A minimal approach. Frontiers in Psychology, 6, 1968. doi:10.3389/fpsyg.2015.01968

April 16

Dulewicz, V., Higgs, M., Dulewicz, V., & Higgs, M. (2007). Can Emotional Intelligence be developed ? Can Emotional Intelligence be developed ?, 5192. https://doi.org/10.1080/0958519032000157366

April 17 – 22

Wood, A. M., Linley, P. A., Maltby, J., Kashdan, T. B., & Hurling, R. (2011). Using personal and psychological strengths leads to increases in well-being over time : A longitudinal study and the development of the strengths use questionnaire. Personality and Individual Differences, 50(1), 15–19. https://doi.org/10.1016/j.paid.2010.08.004

April 23

Habelrih, E. A., & Hicks, R. E. (2015). Psychological Well-Being and Its Relationships with Active and Passive Procrastination. International Journal of Psychological Studies, 7(3). https://doi.org/10.5539/ijps.v7n3p25

April 24

Habelrih, E. A., & Hicks, R. E. (2015). Psychological Well-Being and Its Relationships with Active and Passive Procrastination. International Journal of Psychological Studies, 7(3). https://doi.org/10.5539/ijps.v7n3p25

April 25

Csikszentmihalyi, Mihaly (1990). Flow: The Psychology of Optimal Experience. New York: Harper and Row. ISBN 0-06-092043-2

April 26

Lathia, N., Sandstrom, G. M., Mascolo, C., & Rentfrow, P. J. (2017). Happier people live more active lives: Using smartphones to link happiness and physical activity. PloS One, 12(1), e0160589. doi:10.1371/journal.pone.0160589

April 27

Sandstrom, G. M., & Dunn, E. W. (2014). Is Efficiency Overrated?: Minimal Social Interactions Lead to Belonging and Positive Affect, Social Psychological and Personality Science, 5(4), 437–442. https://doi.org/10.1177/1948550613502990

April 28

Uysal, A., Lee Lin, H., & Raymond Knee, C. (2010). The role of need satisfaction in self-concealment and well-being. Personality and Social Psychology Bulletin, 36(2), 187-199. doi:10.1177/0146167209354518

April 29

Thoen, M. A., & Robitschek, C. (2013). Intentional growth training: Developing an intervention to increase personal growth initiative: Intentional growth training. Applied Psychology: Health and Well-being, 5(2), 149-170. doi:10.1111/aphw.12005

April 30

Seligman, M. E. P., Steen, T. A., Park, N., & Peterson, C. (2005). Positive psychology progress: Empirical validation of interventions. American Psychologist, 60, 410–421. doi:10.1037/0003-066X.60.5.410.

May 1

Kashdan, T. B., & McKnight, P. E. (2013). Commitment to a purpose in life: An antidote to the suffering by individuals with social anxiety disorder. Emotion, 13, 1150–1159.

May 2

Kashdan, T. B., & McKnight, P. E. (2013). Commitment to a purpose in life: An antidote to the suffering by individuals with social anxiety disorder. Emotion, 13, 1150–1159.

May 3

Steger, M. F., Frazier, P., Oishi, S., & Kaler, M. (2006). The meaning in life questionnaire: Assessing the presence of and search for meaning in life. Journal of Counseling Psychology, 53(1), 80-93. doi:10.1037/0022-0167.53.1.80

May 4

Steger, M. F., Frazier, P., Oishi, S., & Kaler, M. (2006). The meaning in life questionnaire: Assessing the presence of and search for meaning in life. Journal of Counseling Psychology, 53(1), 80-93. doi:10.1037/0022-0167.53.1.80

May 5

Sone, T., Nakaya, N., Ohmori, K., Shimazu, T., Higashiguchi, M., Kakizaki, M., . . . Tsuji, I. (2008). Sense of life worth living (ikigai) and mortality in Japan: Ohsaki Study. Psychosomatic Medicine, 70, 709 – 715. doi:10.1097/PSY.0b013e31817e7e64

May 6

Sone, T., Nakaya, N., Ohmori, K., Shimazu, T., Higashiguchi, M., Kakizaki, M., . . . Tsuji, I. (2008). Sense of life worth living (ikigai) and mortality in Japan: Ohsaki Study. Psychosomatic Medicine, 70, 709 – 715. doi:10.1097/PSY.0b013e31817e7e64

May 7

Kiaei, Y. A., & Reio, T. G. (2014). Goal pursuit and eudaimonic well-being among university students: Metacognition as the mediator. Behavioral Development Bulletin (Philadelphia, Pa.), 19(4), 91-104. doi:10.1037/h0101085

May 8

Răban-Motounu, N. (2018). Laughter and well-being. Current Trends in Natural Sciences, 7(14), 266-271.

May 9

Mongrain, M., Chin, J. M., & Shapira, L. B. (2011). Practicing Compassion Increases Happiness and Self-Esteem, Journal of Happiness Studies, 12(6), 963–981. https://doi.org/10.1007/s10902-010-9239-1

May 10

Robustelli, B. L., Robustelli, B. L., Whisman, M. A., & Whisman, M. A. (2018). Gratitude and life satisfaction in the united states and japan. Journal of Happiness Studies, 19(1), 41-55. doi:10.1007/s10902-016-9802-5

May 11

Kashdan, T. B., & Steger, M. F. (2007). Curiosity and pathways to well-being and meaning in life: Traits, states, and everyday behaviors. Motivation and Emotion, 31, 159–173. http://dx.doi.org/10.1007/s11031-007-9068-7

May 12

Burton, C. M., & King, L. A. (2004). The health benefits of writing about intensely positive experiences. Journal of Research in Personality, 38(2), 150–163. https://doi.org/10.1016/S0092-6566(03)00058-8

May 13

Seligman, M. E. P., Steen, T. A., Park, N., & Peterson, C. (2005). Positive psychology progress: Empirical validation of interventions. American Psychologist, 60, 410–421. doi:10.1037/0003-066X.60.5.410.

May 14

Buchanan, K. E., & Bardi, A. (2010). Acts of kindness and acts of novelty affect life satisfaction. The Journal of Social Psychology, 150(3), 235-237. doi:10.1080/00224540903365554

May 15 – 22

Meevissen, Y. M. C., Peters, M. L., & Alberts, H. J. E. M. (2011). Become more optimistic by imagining a best possible self: Effects of a two week intervention. Journal of Behavior Therapy and Experimental Psychiatry, 42(3), 371-378. doi:10.1016/j.jbtep.2011.02.012

May 23

Maddux, J. E., & Kleiman, E. M. (2016). Self-Efficacy, 1, 1–21. https://doi.org/10.1093/oxfordhb/9780199396511.013.26

May 24

Robustelli, B. L., Robustelli, B. L., Whisman, M. A., & Whisman, M. A. (2018). Gratitude and life satisfaction in the united states and japan. Journal of Happiness Studies, 19(1), 41-55. doi:10.1007/s10902-016-9802-5

May 25

Hodges, S. D., Clark, B. A. M., & Myers, M. W. (2010). Better Living Through Perspective Taking. Positive Psychology as Social Change, 193–218. doi:10.1007/978-90-481-9938-9_12

May 26

Dunn, E. W. (2014). Spending Money on Others, 1687(2008), 36–39. https://doi.org/10.1126/science.1150952

May 27

Sirois, F. M., Pychyl, T. A., & Elsevier All Access Books. (2016). Procrastination, health, and well-being. Amsterdam: Elsevier/AP, Academic Press is an imprint of Elsevier.

May 28

Bridekirk, J., Turcotte, J., & Oddson, B. (2016). Harmonious passions support cognitive resources. Motivation and Emotion, 40(4), 646–654. https://doi.org/10.1007/s11031-016-9561-y

May 29

Ford, B. Q., Lam, P., John, O. P., & Mauss, I. B. (2018). The psychological health benefits of accepting negative emotions and thoughts: Laboratory, diary, and longitudinal evidence. Journal of Personality and Social Psychology, 115(6), 1075–1092. https://doi.org/10.1037/pspp0000157

May 30

Thoen, M. A., & Robitschek, C. (2013). Intentional growth training: Developing an intervention to increase personal growth initiative: Intentional growth training. Applied Psychology: Health and Well-being, 5(2), 149-170. doi:10.1111/aphw.12006

May 31

Siedlecki, K.L., Salthouse, T.A., Oishi, S. and Sheena, J. (2014) The Relationship Between Social Support and Subjective Well- Being Across Age. Social Indicators Research, 117, 561-576. https://doi.org/10.1007/s11205-013-0361-4

June 1

Russo, M. A., Santarelli, D. M., & O’Rourke, D. (2017). The physiological effects of slow breathing in the healthy human. Breathe (Lausanne, Switzerland), 13(4), 298-309. doi:10.1183/20734735.009817

June 2

Passmore, H., & Holder, M. D. (2017). Noticing nature: Individual and social benefits of a two-week intervention. The Journal of Positive Psychology, 12(6), 537-546. doi:10.1080/17439760.2016.1221126

June 3

Maddux, J. E., & Kleiman, E. M. (2016). Self-Efficacy, 1, 1–21. https://doi.org/10.1093/oxfordhb/9780199396511.013.26

June 4

Hurley, D. B., Hurley, D. B., Kwon, P., & Kwon, P. (2013). Savoring helps most when you have little: Interaction between savoring the moment and uplifts on positive affect and satisfaction with life. Journal of Happiness Studies, 14(4), 1261-1271. doi:10.1007/s10902-012-9377-8

June 5

Passmore, H., & Holder, M. D. (2017). Noticing nature: Individual and social benefits of a two-week intervention. The Journal of Positive Psychology, 12(6), 537-546. doi:10.1080/17439760.2016.1221126

June 6

Lathia, N., Sandstrom, G. M., Mascolo, C., & Rentfrow, P. J. (2017). Happier people live more active lives: Using smartphones to link happiness and physical activity. PloS One, 12(1), e0160589. doi:10.1371/journal.pone.0160589

June 7

Thoen, M. A., & Robitschek, C. (2013). Intentional growth training: Developing an intervention to increase personal growth initiative: Intentional growth training. Applied Psychology: Health and Well-being, 5(2), 149-170. doi:10.1111/aphw.12003

June 8

Seligman, M. E. P., Steen, T. A., Park, N., & Peterson, C. (2005). Positive psychology progress: Empirical validation of interventions. American Psychologist, 60, 410–421. doi:10.1037/0003-066X.60.5.410.

June 9

Sutton, A. (2020). Living the good life: A meta-analysis of authenticity, well-being and engagement. Personality and Individual Differences, 153, 109645. doi:10.1016/j.paid.2019.109645

June 10

Rivera, G. N., Christy, A. G., Kim, J., Vess, M., Hicks, J. A., & Schlegel, R. J. (2019). Understanding the relationship between perceived authenticity and well-being. Review of General Psychology, 23(1), 113-126. doi:10.1037/gpr0000161

June 11

Wood, A. M., Linley, P. A., Maltby, J., Baliousis, M., & Joseph, S. (2008). The authentic personality: A theoretical and empirical conceptualization and the development of the authenticity scale. Journal of Counseling Psychology, 55(3), 385-399. doi:10.1037/0022-0167.55.3.385

June 12

Sutton, A. (2020). Living the good life: A meta-analysis of authenticity, well-being and engagement. Personality and Individual Differences, 153, 109645. doi:10.1016/j.paid.2019.109648

June 13

Rivera, G. N., Christy, A. G., Kim, J., Vess, M., Hicks, J. A., & Schlegel, R. J. (2019). Understanding the relationship between perceived authenticity and well-being. Review of General Psychology, 23(1), 113-126. doi:10.1037/gpr0000161

June 14

Passmore, H., & Holder, M. D. (2017). Noticing nature: Individual and social benefits of a two-week intervention. The Journal of Positive Psychology, 12(6), 537-546. doi:10.1080/17439760.2016.1221126

June 15

Hurley, D. B., Hurley, D. B., Kwon, P., & Kwon, P. (2013). Savoring helps most when you have little: Interaction between savoring the moment and uplifts on positive affect and satisfaction with life. Journal of Happiness Studies, 14(4), 1261-1271. doi:10.1007/s10902-012-9377-8

June 16

Sprecher, S., Treger, S., Wondra, J. D., Hilaire, N., & Wallpe, K. (2013). Taking turns: Reciprocal self-disclosure promotes liking in initial interactions. Journal of Experimental Social Psychology, 49(5), 860–866. https://doi.org/10.1016/j.jesp.2013.03.017

June 17

Mayer, J. D., Roberts, R. D., & Barsade, S. G. (2008). Human Abilities: Emotional Intelligence. Annual Review of Psychology, 59(1), 507–536. doi:10.1146/annurev.psych.59.103006.093646

June 18

Robitschek, C. (1998). Personal Growth Initiative: The Construct and Its Measure. Measurement and Evaluation in Counseling and Development, 30(4), 183–198. doi:10.1080/07481756.1998.12068941

June 19

vanOyen Witvliet, C., DeYoung, N. J., Hofelich, A. J., & DeYoung, P. A. (2011). Compassionate reappraisal and emotion suppression as alternatives to offense-focused rumination: Implications for forgiveness and psychophysiological well-being. The Journal of Positive Psychology, 6(4), 286-299. doi:10.1080/17439760.2011.577091

June 20

Thompson S.C. (2017). The Role of Personal Control in Adaptive Functioning. In The Oxford Handbook of Positive Psychology, (3rd ed.). 10.1093/oxfordhb/9780199396511.013.22

June 21

Gawrysiak, M. J., Grassetti, S. N., Greeson, J. M., Shorey, R. C., Pohlig, R., & Baime, M. J. (2017). The many facets of mindfulness and the prediction of change following mindfulness-based stress reduction (MBSR). Journal of Clinical Psychology, 74(4), 523–535. doi:10.1002/jclp.22521

June 22

Sone, T., Nakaya, N., Ohmori, K., Shimazu, T., Higashiguchi, M., Kakizaki, M., . . . Tsuji, I. (2008). Sense of life worth living (ikigai) and mortality in Japan: Ohsaki Study. Psychosomatic Medicine, 70, 709 – 715. doi:10.1097/PSY.0b013e31817e7e64

June 23

Seligman, M. E. P., Steen, T. A., Park, N., & Peterson, C. (2005). Positive psychology progress: Empirical validation of interventions. American Psychologist, 60, 410–421. doi:10.1037/0003-066X.60.5.410.

June 24

Lun, J., Kesebir, S., & Oishi, S. (2008). On feeling understood and feeling well: The role of interdependence. Journal of Research in Personality, 42(6), 1623–1628. https://doi.org/10.1016/j.jrp.2008.06.009

June 25

Algoe, S. B. (2012). Find, remind, and bind: The functions of gratitude in everyday relationships. Social and Personality Psychology Compass, 6(6), 455-469. doi:10.1111/j.1751-9004.2012.00439.x

June 26 – 28

Chinoy, E. D., Duffy, J. F., & Czeisler, C. A. (2018). Unrestricted evening use of light‐emitting tablet computers delays self‐selected bedtime and disrupts circadian timing and alertness. Physiological Reports, 6(10), e13692-n/a. doi:10.14814/phy2.13692

June 29

Shapira, L. B., & Mongrain, M. (2010). The benefits of self-compassion and optimism exercises for individuals vulnerable to depression. The Journal of Positive Psychology, 5(5), 377–389. doi:10.1080/17439760.2010.516763 

June 30

Robustelli, B. L., & Whisman, M. A. (2018). Gratitude and life satisfaction in the United States and Japan. Journal of Happiness Studies, 19(1), 41-55. doi:10.1007/s10902-016-9802-5

July 1

Dulewicz, V., & Higgs, M. (2004). Can emotional intelligence be developed? The International Journal of Human Resource Management, 15(1), 95-111. doi:10.1080/0958519032000157366

July 2

Kuroda, S., & Yamamoto, I. (2019). Why Do People Overwork at the Risk of Impairing Mental. Journal of Happiness Studies, 20(5), 1519–1538. https://doi.org/10.1007/s10902-018-0008-x

July 3

Locke, E. A., & Latham, G. P. (2006). New directions in goal-setting theory. Current Directions in Psychological Science, 15(5), 265-268. doi:10.1111/j.1467-8721.2006.00449.x

July 4

Snyder, C. R., Rand, K. L., Sigmon, D. R. & Lopez, S. J. (2002). Hope theory: A member of the positive psychology family. In C. R. Snyder & S. J. Lopez (Eds.), Handbook of positive psychology (pp. 257–276). New York: Oxford University Press.

July 5

Von Culin, K. R., Tsukayama, E., & Duckworth, A. L. (2014). Unpacking grit: Motivational correlates of perseverance and passion for long-term goals. The Journal of Positive Psychology, 9(4), 306-312. doi:10.1080/17439760.2014.898320

July 6

Seligman, M. E. P., Steen, T. A., Park, N., & Peterson, C. (2005). Positive psychology progress: Empirical validation of interventions. American Psychologist, 60, 410–421. doi:10.1037/0003-066X.60.5.410.

July 7

Song, C., Ikei, H., & Miyazaki, Y. (2016). Physiological Effects of Nature Therapy : A Review of the Research in Japan. https://doi.org/10.3390/ijerph13080781

July 8

Buchanan, K. E., & Bardi, A. (2010). Acts of kindness and acts of novelty affect life satisfaction. The Journal of Social Psychology, 150(3), 235-237. doi:10.1080/00224540903365554

July 9

Siedlecki, K.L., Salthouse, T.A., Oishi, S. and Sheena, J. (2014) The Relationship Between Social Support and Subjective Well- Being Across Age. Social Indicators Research, 117, 561-576. https://doi.org/10.1007/s11205-013-0361-4

July 10

Kuroda, S., & Yamamoto, I. (2019). Why Do People Overwork at the Risk of Impairing Mental. Journal of Happiness Studies, 20(5), 1519–1538. https://doi.org/10.1007/s10902-018-0008-x

July 11

Lathia, N., Sandstrom, G. M., Mascolo, C., & Rentfrow, P. J. (2017). Happier people live more active lives: Using smartphones to link happiness and physical activity. PloS One, 12(1), e0160589. doi:10.1371/journal.pone.0160589

July 12

Sone, T., Nakaya, N., Ohmori, K., Shimazu, T., Higashiguchi, M., Kakizaki, M., . . . Tsuji, I. (2008). Sense of life worth living (ikigai) and mortality in japan: Ohsaki study. Psychosomatic Medicine, 70(6), 709-715. doi:10.1097/PSY.0b013e31817e7e64

July 13

Vogel, E. A., Rose, J. P., Roberts, L. R., & Eckles, K. (2014). Social Comparison, Social Media, and Self-Esteem, (August 2015). https://doi.org/10.1037/ppm0000047

July 14

Matthew Kuan Johnson (2020) Joy: a review of the literature and suggestions for future directions, The Journal of Positive Psychology, 15:1, 5-24, DOI: 10.1080/17439760.2019.1685581

July 15 – 21

Buchanan, K. E., & Bardi, A. (2010). Acts of kindness and acts of novelty affect life satisfaction. The Journal of Social Psychology, 150(3), 235-237. doi:10.1080/00224540903365554

July 22

Mayer, J. D., Roberts, R. D., & Barsade, S. G. (2008). Human Abilities: Emotional Intelligence. Annual Review of Psychology, 59(1), 507–536. doi:10.1146/annurev.psych.59.103006.093646

July 23

Nawijn, J., Marchand, M., Veenhoven, R., & Vingerhoets, A. (2010). Vacationers happier, but most not happier after a holiday. Applied Research in Quality of Life, 5(1), 35-47. doi:10.1007/s11482-009-9091-9

July 24

Russo, M. A., Santarelli, D. M., & O’Rourke, D. (2017). The physiological effects of slow breathing in the healthy human. Breathe (Lausanne, Switzerland), 13(4), 298-309. doi:10.1183/20734735.009817

July 25

Hall, J. A. (2019). How many hours does it take to make a friend ? Journal of Social and Personal Relationships, 36(4), 1278–1296. https://doi.org/10.1177/0265407518761225

July 26

Siedlecki, K.L., Salthouse, T.A., Oishi, S. and Sheena, J. (2014) The Relationship Between Social Support and Subjective Well- Being Across Age. Social Indicators Research, 117, 561-576. https://doi.org/10.1007/s11205-013-0361-4

July 27

Ford, B. Q., Lam, P., John, O. P., & Mauss, I. B. (2018). The psychological health benefits of accepting negative emotions and thoughts: Laboratory, diary, and longitudinal evidence. Journal of Personality and Social Psychology, 115(6), 1075–1092. https://doi.org/10.1037/pspp0000157

July 28

Baker, Z. G., Tou, R. Y. W., Bryan, J. L., & Knee, C. R. (2017). Authenticity and well-being: Exploring positivity and negativity in interactions as a mediator. Personality and Individual Differences, 113, 235–239. https://doi.org/10.1016/j.paid.2017.03.018

July 29

Hatfield, E., Bensman, L., Thornton, P. D., & Rapson, R. L. (2014). Articles New Perspectives on Emotional Contagion : A Review of Classic and Recent Research on Facial Mimicry and Contagion. https://doi.org/10.5964/ijpr.v8i2.162

July 30

Seligman, M. E. P. (1991). Learned optimism. New York: A.A. Knopf.

July 31

Răban-Motounu, N. (2018). Laughter and well-being. Current Trends in Natural Sciences, 7(14), 266-271.

August 1

Algoe, S. B. (2012). Find, remind, and bind: The functions of gratitude in everyday relationships. Social and Personality Psychology Compass, 6(6), 455-469. doi:10.1111/j.1751-9004.2012.00439.x

August 2

Ullrich, P. M., & Lutgendorf, S. K. (2002). Journaling about stressful events: Effects of cognitive processing and emotional expression. Annals of Behavioral Medicine, 24(3), 244–250. https://doi.org/10.1207/S15324796ABM2403_10

August 3

Sirois, F. M., Pychyl, T. A., & Elsevier All Access Books. (2016). Procrastination, health, and well-being. Amsterdam: Elsevier/AP, Academic Press is an imprint of Elsevier.

August 4

Kashdan, T. B., & McKnight, P. E. (2013). Commitment to a purpose in life: An antidote to the suffering by individuals with social anxiety disorder. Emotion, 13, 1150–1159.

August 5

Reker, G. (2008). resilience as a mediator of stressful life events and subjective well-being, existential regret, and physical health in older adults. The Gerontologist, 48, 114.

August 6

Yoshitaka Iwasaki, Emily S. Messina & Tristan Hopper (2018) The role of leisure in meaning-making and engagement with life, The Journal of Positive Psychology, 13:1, 29-35, DOI: 10.1080/17439760.2017.1374443

August 7

Wood, W., Tam, L., & Witt, M. G. (2005). Changing circumstances, disrupting habits. Journal of Personality and Social Psychology, 88(6), 918–933. https://doi.org/10.1037/0022-3514.88.6.918

August 8

Surijah, E.A., & Septiarly, Y.L. (2016). Construct Validation of Five Love Languages. ANIMA Indonesian Psychological Journal, 31(2) 65-76, doi: https://doi.org/10.24123/aipj.v31i2.565.

August 9

Surijah, E.A., & Septiarly, Y.L. (2016). Construct Validation of Five Love Languages. ANIMA Indonesian Psychological Journal, 31(2) 65-76, doi: https://doi.org/10.24123/aipj.v31i2.565.

August 10

Seligman, M. E. P., Steen, T. A., Park, N., & Peterson, C. (2005). Positive psychology progress: Empirical validation of interventions. American Psychologist, 60, 410–421. doi:10.1037/0003-066X.60.5.410.

August 11

Hurley, D. B., & Kwon, P. (2013). Savoring helps most when you have little: Interaction between savoring the moment and uplifts on positive affect and satisfaction with life. Journal of Happiness Studies, 14(4), 1261-1271. doi:10.1007/s10902-012-9377-8

August 12

Linley, P. A., & Joseph, S. (2004). Facilitating Curiosity: A Social and Self-Regulatory Perspective for Scientifically Based Interventions, 482–503.

August 13

Sirois, F. M., Pychyl, T. A., & Elsevier All Access Books. (2016). Procrastination, health, and well-being. Amsterdam: Elsevier/AP, Academic Press is an imprint of Elsevier.

August 14

Sirois, F. M., Pychyl, T. A., & Elsevier All Access Books. (2016). Procrastination, health, and well-being. Amsterdam: Elsevier/AP, Academic Press is an imprint of Elsevier.

August 15

Dulewicz, V., Higgs, M., Dulewicz, V., & Higgs, M. (2007). Can Emotional Intelligence be developed ? Can Emotional Intelligence be developed ?, 5192. https://doi.org/10.1080/0958519032000157366

August 16–21

Dulewicz, V., Higgs, M., Dulewicz, V., & Higgs, M. (2007). Can Emotional Intelligence be developed ? Can Emotional Intelligence be developed ?, 5192. https://doi.org/10.1080/0958519032000157367

August 22

Xi, J., Lee, M., LeSuer, W., Barr, P., Newton, K., & Poloma, M. (2016). Altruism and Existential Well-Being. Applied Research in Quality of Life, 12(1), 67–88. doi:10.1007/s11482-016-9453-z

August 23–24

Yoshitaka Iwasaki, Emily S. Messina & Tristan Hopper (2018) The role of leisure in meaning-making and engagement with life, The Journal of Positive Psychology, 13:1, 29-35, DOI: 10.1080/17439760.2017.1374443

August 25

Gawrysiak, M. J., Grassetti, S. N., Greeson, J. M., Shorey, R. C., Pohlig, R., & Baime, M. J. (2017). The many facets of mindfulness and the prediction of change following mindfulness-based stress reduction (MBSR). Journal of Clinical Psychology, 74(4), 523–535. doi:10.1002/jclp.22521

August 26

Ford, B. Q., Lam, P., John, O. P., & Mauss, I. B. (2018). The psychological health benefits of accepting negative emotions and thoughts: Laboratory, diary, and longitudinal evidence. Journal of Personality and Social Psychology, 115(6), 1075–1092. https://doi.org/10.1037/pspp0000157

August 27

Yeager, D.S.; Dweck, C.S. Mindsets that promote resilience: When students believe that personal characteristics can be developed. Educ. Psychol. 2012, 47, 302–314.

August 28

Conner, T. S., Deyoung, C. G., Silvia, P. J., Conner, T. S., Deyoung, C. G., & Everyday, P. J. S. (2018). Everyday creative activity as a path to flourishing. The Journal of Positive Psychology, 9760, 0. https://doi.org/10.1080/17439760.2016.1257049

August 29

Sone, T., Nakaya, N., Ohmori, K., Shimazu, T., Higashiguchi, M., Kakizaki, M., . . . Tsuji, I. (2008). Sense of life worth living (ikigai) and mortality in Japan: Ohsaki Study. Psychosomatic Medicine, 70, 709 – 715. doi:10.1097/PSY.0b013e31817e7e64

August 30

Siedlecki, K.L., Salthouse, T.A., Oishi, S. and Sheena, J. (2014) The Relationship Between Social Support and Subjective Well- Being Across Age. Social Indicators Research, 117, 561-576. https://doi.org/10.1007/s11205-013-0361-4

August 31

Steel, P. (2007). The nature of procrastination: A meta-analytic and theoretical review of quintessential self-regulatory failure. Psychological Bulletin, 133, 65–94. doi:10.1037/0033- 2909.133.1.65

September 1

Kaufman, S. B., & Jauk, E. (2020). Healthy selfishness and pathological altruism: Measuring two paradoxical forms of selfishness. Frontiers in Psychology, 11 doi:10.3389/fpsyg.2020.01006

September 2

Lathia, N., Sandstrom, G. M., Mascolo, C., & Rentfrow, P. J. (2017). Happier people live more active lives: Using smartphones to link happiness and physical activity. PloS One, 12(1), e0160589. doi:10.1371/journal.pone.0160589

September 3

Robustelli, B. L., Robustelli, B. L., Whisman, M. A., & Whisman, M. A. (2018). Gratitude and life satisfaction in the united states and japan. Journal of Happiness Studies, 19(1), 41-55. doi:10.1007/s10902-016-9802-5

September 4

Matthew Kuan Johnson (2020) Joy: a review of the literature and suggestions for future directions, The Journal of Positive Psychology, 15:1, 5-24, DOI: 10.1080/17439760.2019.1685581

September 5

Nakamura, J. (2013). Pride and the experience of meaning in daily life. The Journal of Positive Psychology, 8(6), 555–567. doi:10.1080/17439760.2013.830765

September 6

Wesselmann, E. D., Cardoso, F. D., Slater, S., & Williams, K. D. (2012). To Be Looked at as Though Air : Civil Attention Matters. Psychological Science, 23(2) 166 –168. https://doi.org/10.1177/0956797611427921

September 7

Sone, T., Nakaya, N., Ohmori, K., Shimazu, T., Higashiguchi, M., Kakizaki, M., . . . Tsuji, I. (2008). Sense of life worth living (ikigai) and mortality in Japan: Ohsaki Study. Psychosomatic Medicine, 70, 709 – 715. doi:10.1097/PSY.0b013e31817e7e64

September 8

Wood, A. M., Linley, P. A., Maltby, J., Kashdan, T. B., & Hurling, R. (2011). Using personal and psychological strengths leads to increases in well-being over time: A longitudinal study and the development of the strengths use questionnaire. Personality and Individual Differences, 50(1), 15-19. doi:10.1016/j.paid.2010.08.004

September 9

Lun, J., Kesebir, S., & Oishi, S. (2008). On Feeling Understood and Feeling Well: The Role of Interdependence. Journal of research in personality, 42(6), 1623–1628. https://doi.org/10.1016/j.jrp.2008.06.009

September 10

Kushlev, K., Hunter, J. F., Proulx, J., Pressman, S. D., & Dunn, E. (2019). Computers in Human Behavior Smartphones reduce smiles between strangers. Computers in Human Behavior, 91, 12–16. https://doi.org/10.1016/j.chb.2018.09.023

September 11

Schnitker, S. A. (2012). An examination of patience and well-being. Journal of Positive Psychology, 7(4), 263–280. https://doi.org/10.1080/17439760.2012.697185

September 12

Kramer, A., Zinbarg, R., Kramer, A., & Zinbarg, R. (2018). Recalling courage : An initial test of a brief writing intervention to activate a ‘ courageous mindset ’ and courageous behavior ‘ courageous mindset ’ and courageous behavior. The Journal of Positive Psychology, 00(00), 1–10. https://doi.org/10.1080/17439760.2018.1484943

September 13

Brunstein, J. (1993). Personal goals and subjective well-being: A longitudinal study. Journal of Personality and Social Psychology, 65, 1061- 1070

September 14

Buchanan, K. E., & Bardi, A. (2010). Acts of kindness and acts of novelty affect life satisfaction. The Journal of Social Psychology, 150(3), 235-237. doi:10.1080/00224540903365554

September 15

Hurley, D. B., Hurley, D. B., Kwon, P., & Kwon, P. (2013). Savoring helps most when you have little: Interaction between savoring the moment and uplifts on positive affect and satisfaction with life. Journal of Happiness Studies, 14(4), 1261-1271. doi:10.1007/s10902-012-9377-8

September 16

Quoidbach, J.; Berry, E. V.; Hansenne, M.; Mikolajczak, M. (2010). “Positive Emotion Regulation And Well-being: Comparing The Impact Of Eight Savoring And Dampening Strategies”. Personality and Individual Differences. 49 (5): 368–373. doi:10.1016/j.paid.2010.03.048.

September 17

Hurley, D. B., Hurley, D. B., Kwon, P., & Kwon, P. (2013). Savoring helps most when you have little: Interaction between savoring the moment and uplifts on positive affect and satisfaction with life. Journal of Happiness Studies, 14(4), 1261-1271. doi:10.1007/s10902-012-9377-8

September 18

Hurley, D. B., Hurley, D. B., Kwon, P., & Kwon, P. (2013). Savoring helps most when you have little: Interaction between savoring the moment and uplifts on positive affect and satisfaction with life. Journal of Happiness Studies, 14(4), 1261-1271. doi:10.1007/s10902-012-9377-8

September 19

Hurley, D. B., Hurley, D. B., Kwon, P., & Kwon, P. (2013). Savoring helps most when you have little: Interaction between savoring the moment and uplifts on positive affect and satisfaction with life. Journal of Happiness Studies, 14(4), 1261-1271. doi:10.1007/s10902-012-9377-8

September 20

Hurley, D. B., Hurley, D. B., Kwon, P., & Kwon, P. (2013). Savoring helps most when you have little: Interaction between savoring the moment and uplifts on positive affect and satisfaction with life. Journal of Happiness Studies, 14(4), 1261-1271. doi:10.1007/s10902-012-9377-8

September 21

Hurley, D. B., Hurley, D. B., Kwon, P., & Kwon, P. (2013). Savoring helps most when you have little: Interaction between savoring the moment and uplifts on positive affect and satisfaction with life. Journal of Happiness Studies, 14(4), 1261-1271. doi:10.1007/s10902-012-9377-8

September 22

Ford, B. Q., Lam, P., John, O. P., & Mauss, I. B. (2018). The psychological health benefits of accepting negative emotions and thoughts: Laboratory, diary, and longitudinal evidence. Journal of Personality and Social Psychology, 115(6), 1075–1092. https://doi.org/10.1037/pspp0000157

September 23

Dulewicz, V., Higgs, M., Dulewicz, V., & Higgs, M. (2007). Can Emotional Intelligence be developed ? Can Emotional Intelligence be developed ?, 5192. https://doi.org/10.1080/0958519032000157370

September 24

Brunstein, J. (1993). Personal goals and subjective well-being: A longitudinal study. Journal of Personality and Social Psychology, 65, 1061- 1070

September 25

Dulewicz, V., Higgs, M., Dulewicz, V., & Higgs, M. (2007). Can Emotional Intelligence be developed ? Can Emotional Intelligence be developed ?, 5192. https://doi.org/10.1080/0958519032000157370

September 26

Dulewicz, V., Higgs, M., Dulewicz, V., & Higgs, M. (2007). Can Emotional Intelligence be developed ? Can Emotional Intelligence be developed ?, 5192. https://doi.org/10.1080/0958519032000157370

September 27

Maddux, J. E., & Kleiman, E. M. (2016). Self-Efficacy, 1, 1–21. https://doi.org/10.1093/oxfordhb/9780199396511.013.26

September 28

Leary, M. R., Tate, E. B., Adams, C. E., Allen, A. B., & Hancock, J. (2007). Self-compassion and reactions to unpleasant self-relevant events: The implications of treating oneself kindly.Journal of Personality and Social Psychology, 92(5), 887-904. doi:10.1037/0022-3514.92.5.887

September 29

Siedlecki, K.L., Salthouse, T.A., Oishi, S. and Sheena, J. (2014) The Relationship Between Social Support and Subjective Well- Being Across Age. Social Indicators Research, 117, 561-576. https://doi.org/10.1007/s11205-013-0361-4

September 30

Zeng, G., Hou, H., & Peng, K. (2016). Effect of growth mindset on school engagement and psychological well-being of chinese primary and middle school students: The mediating role of resilience. Frontiers in Psychology, 7, 1873. doi:10.3389/fpsyg.2016.01873

October 1

Kaufman, S. B., & Jauk, E. (2020). Healthy selfishness and pathological altruism: Measuring two paradoxical forms of selfishness. Frontiers in Psychology, 11 doi:10.3389/fpsyg.2020.01006

October 2

Linley, P. A., & Joseph, S. (2004). Facilitating Curiosity: A Social and Self-Regulatory Perspective for Scientifically Based Interventions, 482–503.

October 3

Gable, S. L., Reis, H. T., Impett, E. A., & Asher, E. R. (2018). What do you do when things go right? the intrapersonal and interpersonal benefits of sharing positive events. (1st ed., pp. 144-182) Routledge. doi:10.4324/9780203732496-6

October 4

Nicholas A. Coles, Jeff T. Larsen, Heather C. Lench. A meta-analysis of the facial feedback literature: Effects of facial feedback on emotional experience are small and variable. Psychological Bulletin, 2019; DOI: 10.1037/bul0000194

October 5

Gallagher, M. W., Lopez, S. J., & Oxford University Press. (2018). The oxford handbook of hope. New York, NY: Oxford University Press.

October 6

Hurley, D. B., Hurley, D. B., Kwon, P., & Kwon, P. (2013). Savoring helps most when you have little: Interaction between savoring the moment and uplifts on positive affect and satisfaction with life. Journal of Happiness Studies, 14(4), 1261-1271. doi:10.1007/s10902-012-9377-8

October 7

Lathia, N., Sandstrom, G. M., Mascolo, C., & Rentfrow, P. J. (2017). Happier people live more active lives: Using smartphones to link happiness and physical activity. PloS One, 12(1), e0160589. doi:10.1371/journal.pone.0160589

October 8

Uysal, A., Lee Lin, H., & Raymond Knee, C. (2010). The role of need satisfaction in self-concealment and well-being. Personality and Social Psychology Bulletin, 36(2), 187-199. doi:10.1177/0146167209354518 Self-concealment

October 9

Matthew Kuan Johnson (2020) Joy: a review of the literature and suggestions for future directions, The Journal of Positive Psychology, 15:1, 5-24, DOI: 10.1080/17439760.2019.1685581

October 10

Shinrin-yoku (forest bathing) reduces stress and increases people’s positive affect and well-being in comparison with its digital counterpart. (2020). Ecopsychology, 12(4), 247-256. doi:10.1089/eco.2019.0071

October 11

Wood, A. M., Linley, P. A., Maltby, J., Kashdan, T. B., & Hurling, R. (2011). Using personal and psychological strengths leads to increases in well-being over time : A longitudinal study and the development of the strengths use questionnaire. Personality and Individual Differences, 50(1), 15–19. https://doi.org/10.1016/j.paid.2010.08.004

October 12

King, L. A., Heintzelman, S. J., & Ward, S. J. (2016). Beyond the search for meaning: A contemporary science of the experience of meaning in life. Current Directions in Psychological Science : A Journal of the American Psychological Society, 25(4), 211-216. doi:10.1177/0963721416656354

October 13

Steger, M. F., Frazier, P., Oishi, S., & Kaler, M. (2006). The meaning in life questionnaire: Assessing the presence of and search for meaning in life. Journal of Counseling Psychology, 53(1), 80-93. doi:10.1037/0022-0167.53.1.80

October 14

Kramer, A., Zinbarg, R., Kramer, A., & Zinbarg, R. (2018). Recalling courage : An initial test of a brief writing intervention to activate a ‘ courageous mindset ’ and courageous behavior ‘ courageous mindset ’ and courageous behavior. The Journal of Positive Psychology, 00(00), 1–10. https://doi.org/10.1080/17439760.2018.1484943

October 15 – 17

Smith, B. W., Tooley, E. M., Christopher, P. J., & Kay, V. S. (2010). Resilience as the ability to bounce back from stress: A neglected personal resource? The Journal of Positive Psychology, 5(3), 166–176.doi:10.1080/17439760.2010.482186

October 18

Wood, A. M., Linley, P. A., Maltby, J., Kashdan, T. B., & Hurling, R. (2011). Using personal and psychological strengths leads to increases in well-being over time : A longitudinal study and the development of the strengths use questionnaire. Personality and Individual Differences, 50(1), 15–19. https://doi.org/10.1016/j.paid.2010.08.004

October 19

Smiley, P. A., Buttitta, K. V., Chung, S. Y., Dubon, V. X., & Chang, L. K. (2016). Mediation models of implicit theories and achievement goals predict planning and withdrawal after failure. Motivation and Emotion, 40(6), 878-894. doi:10.1007/s11031-016-9575-5

October 20

Algoe, S. B. (2012). Find, remind, and bind: The functions of gratitude in everyday relationships. Social and Personality Psychology Compass, 6(6), 455-469. doi:10.1111/j.1751-9004.2012.00439.x

October 21

Vogel, E. A., Rose, J. P., Roberts, L. R., & Eckles, K. (2014). Social Comparison , Social Media , and Self-Esteem, (August 2015). https://doi.org/10.1037/ppm0000047

October 22

Buchanan, K. E., & Bardi, A. (2010). Acts of kindness and acts of novelty affect life satisfaction. The Journal of Social Psychology, 150(3), 235-237. doi:10.1080/00224540903365554

October 23

Hall, J. A. (2012). Friendship standards: The dimensions of ideal expectations. Journal of Social and Personal Relationships, 29, 884–907. doi:10.1177/0265407512448274

October 24

Csikszentmihalyi, Mihaly. Flow: The Psychology of Optimal Experience. New York: Harper & Row, 1990. Print.

October 25

Buchanan, K. E., & Bardi, A. (2010). Acts of kindness and acts of novelty affect life satisfaction. The Journal of Social Psychology, 150(3), 235-237. doi:10.1080/00224540903365554

October 26

Littman-Ovadia, H., & Nir, D. (2013). Looking forward to tomorrow: The buffering effect of a daily optimism intervention. The Journal of Positive Psychology, 9(2), 122–136. doi:10.1080/17439760.2013.853202

October 27

Littman-Ovadia, H., & Nir, D. (2013). Looking forward to tomorrow: The buffering effect of a daily optimism intervention. The Journal of Positive Psychology, 9(2), 122–136. doi:10.1080/17439760.2013.853202

October 28

Meevissen, Y. M. C., Peters, M. L., & Alberts, H. J. E. M. (2011). Become more optimistic by imagining a best possible self: Effects of a two week intervention. Journal of Behavior Therapy and Experimental Psychiatry, 42(3), 371-378. doi:10.1016/j.jbtep.2011.02.012

October 29

Siedlecki, K.L., Salthouse, T.A., Oishi, S. and Sheena, J. (2014) The Relationship Between Social Support and Subjective Well- Being Across Age. Social Indicators Research, 117, 561-576. https://doi.org/10.1007/s11205-013-0361-4

October 30

Hooker, S. A., Masters, K. S., Vagnini, K. M., & Rush, C. L. (2019). Engaging in personally meaningful activities is associated with meaning salience and psychological well-being. The Journal of Positive Psychology, 1–11. doi:10.1080/17439760.2019.1651895

October 31

Yoshitaka Iwasaki, Emily S. Messina & Tristan Hopper (2018) The role of leisure in meaning-making and engagement with life, The Journal of Positive Psychology, 13:1, 29-35, DOI: 10.1080/17439760.2017.1374443

November 1

Ford, B. Q., Lam, P., John, O. P., & Mauss, I. B. (2018). The psychological health benefits of accepting negative emotions and thoughts: Laboratory, diary, and longitudinal evidence. Journal of Personality and Social Psychology, 115(6), 1075–1092. https://doi.org/10.1037/pspp0000157

November 2

Buchanan, K. E., & Bardi, A. (2010). Acts of kindness and acts of novelty affect life satisfaction. The Journal of Social Psychology, 150(3), 235-237. doi:10.1080/00224540903365554

November 3

Kashdan, T. B., Mcknight, P. E., Fincham, F. D., & Rose, P. (n.d.). When Curiosity Breeds Intimacy : Taking Advantage of Intimacy Opportunities and Transforming Boring Conversations, 1401(December 2011), 1369–1401. https://doi.org/10.1111/j.1467-6494.2010.00697.x

November 4

Hodges, S. D., Clark, B. A. M., & Myers, M. W. (2010). Better Living Through Perspective Taking. Positive Psychology as Social Change, 193–218. doi:10.1007/978-90-481-9938-9_12

November 5

Siedlecki, K.L., Salthouse, T.A., Oishi, S. and Sheena, J. (2014) The Relationship Between Social Support and Subjective Well- Being Across Age. Social Indicators Research, 117, 561-576. https://doi.org/10.1007/s11205-013-0361-4

November 6

Conner, T. S., Deyoung, C. G., Silvia, P. J., Conner, T. S., Deyoung, C. G., & Everyday, P. J. S. (2018). Everyday creative activity as a path to flourishing. The Journal of Positive Psychology, 9760, 0. https://doi.org/10.1080/17439760.2016.1257049

November 7

Baker, Z. G., Tou, R. Y. W., Bryan, J. L., & Knee, C. R. (2017). Authenticity and well-being: Exploring positivity and negativity in interactions as a mediator. Personality and Individual Differences, 113, 235–239. https://doi.org/10.1016/j.paid.2017.03.018

November 8

Yoshitaka Iwasaki, Emily S. Messina & Tristan Hopper (2018) The role of leisure in meaning-making and engagement with life, The Journal of Positive Psychology, 13:1, 29-35, DOI: 10.1080/17439760.2017.1374443

November 9

Locke, E. A., & Latham, G. P. (2006). New directions in goal-setting theory. Current Directions in Psychological Science, 15(5), 265-268. doi:10.1111/j.1467-8721.2006.00449.x

November 10

Dulewicz, V., Higgs, M., Dulewicz, V., & Higgs, M. (2007). Can Emotional Intelligence be developed ? Can Emotional Intelligence be developed ?, 5192. https://doi.org/10.1080/0958519032000157366

November 11

Littman-Ovadia, H., & Nir, D. (2013). Looking forward to tomorrow: The buffering effect of a daily optimism intervention. The Journal of Positive Psychology, 9(2), 122–136. doi:10.1080/17439760.2013.853202

November 12

Wood, W., Tam, L., & Witt, M. G. (2005). Changing circumstances, disrupting habits. Journal of Personality and Social Psychology, 88(6), 918–933. https://doi.org/10.1037/0022-3514.88.6.918

November 13

Maddux, J. E., & Kleiman, E. M. (2016). Self-Efficacy, 1, 1–21. https://doi.org/10.1093/oxfordhb/9780199396511.013.26

November 14

Ullrich, P. M., & Lutgendorf, S. K. (2002). Journaling about stressful events: Effects of cognitive processing and emotional expression. Annals of Behavioral Medicine, 24(3), 244–250. https://doi.org/10.1207/S15324796ABM2403_10

November 15

Goto, Y., Hayasaka, S., Kurihara, S., & Nakamura, Y. (2018). Physical and mental effects of bathing: A randomized intervention study. Evidence-Based Complementary and Alternative Medicine, 2018, 9521086-5. doi:10.1155/2018/9521086

November 16

Veenhoven, R. (2019). Will healthy eating make you happier? A research synthesis using an online findings archive. Applied Research in Quality of Life, doi:10.1007/s11482-019-09748-7

November 17

Shin, J., & Kim, J. K. (2018). How a good sleep predicts life satisfaction: The role of zero-sum beliefs about happiness. Frontiers in Psychology, 9, 1589. doi:10.3389/fpsyg.2018.01589

November 18

Lathia, N., Sandstrom, G. M., Mascolo, C., & Rentfrow, P. J. (2017). Happier people live more active lives: Using smartphones to link happiness and physical activity. PloS One, 12(1), e0160589. doi:10.1371/journal.pone.0160589

November 19

Veenhoven, R. (2019). Will healthy eating make you happier? A research synthesis using an online findings archive. Applied Research in Quality of Life, doi:10.1007/s11482-019-09748-7

November 20

Weinberg, M. K., Noble, J. M., & Hammond, T. G. (2016). Sleep well feel well: An investigation into the protective value of sleep quality on subjective well-being. Australian Journal of Psychology, 68(2), 91-97. doi:10.1111/ajpy.12098

November 21

Lathia, N., Sandstrom, G. M., Mascolo, C., & Rentfrow, P. J. (2017). Happier people live more active lives: Using smartphones to link happiness and physical activity. PloS One, 12(1), e0160589. doi:10.1371/journal.pone.0160589

November 22

Linley, P. A., & Joseph, S. (2004). Facilitating Curiosity: A Social and Self-Regulatory Perspective for Scientifically Based Interventions, 482–503.

November 23

Mageau, G. A., & Vallerand, R. J. (2007). The moderating effect of passion on the relation between activity engagement and positive affect. Motivation and Emotion, 31(4), 312-321. doi:10.1007/s11031-007-9071-z

November 24

Toepfer, S. M., Cichy, K., & Peters, P. (2012). Letters of Gratitude: Further Evidence for Author Benefits. Journal of Happiness Studies, 13(1), 187–201. https://doi.org/10.1007/s10902-011-9257-7

November 25

Van Boven, L., & Gilovich, T. (2003). To Do or to Have? That Is the Question. Journal of Personality and Social Psychology, 85(6), 1193–1202. https://doi.org/10.1037/0022-3514.85.6.1193

November 26

Chinoy, E. D., Duffy, J. F., & Czeisler, C. A. (2018). Unrestricted evening use of light‐emitting tablet computers delays self‐selected bedtime and disrupts circadian timing and alertness. Physiological Reports, 6(10), e13692-n/a. doi:10.14814/phy2.13692

November 27

Passmore, H., & Holder, M. D. (2017). Noticing nature: Individual and social benefits of a two-week intervention. The Journal of Positive Psychology, 12(6), 537-546. doi:10.1080/17439760.2016.1221126

November 28

Linley, P. A., & Joseph, S. (2004). Facilitating Curiosity: A Social and Self-Regulatory Perspective for Scientifically Based Interventions, 482–503.

November 29

Matthew Kuan Johnson (2020) Joy: a review of the literature and suggestions for future directions, The Journal of Positive Psychology, 15:1, 5-24, DOI: 10.1080/17439760.2019.1685581

November 30

Hooker, S. A., Masters, K. S., Vagnini, K. M., & Rush, C. L. (2019). Engaging in personally meaningful activities is associated with meaning salience and psychological well-being. The Journal of Positive Psychology, 1–11. doi:10.1080/17439760.2019.1651895

December 1

Wood, W., Tam, L., & Witt, M. G. (2005). Changing circumstances, disrupting habits. Journal of Personality and Social Psychology, 88(6), 918–933. https://doi.org/10.1037/0022-3514.88.6.918

December 2

Hurley, D. B., Hurley, D. B., Kwon, P., & Kwon, P. (2013). Savoring helps most when you have little: Interaction between savoring the moment and uplifts on positive affect and satisfaction with life. Journal of Happiness Studies, 14(4), 1261-1271. doi:10.1007/s10902-012-9377-8

December 3

Dulewicz, V., Higgs, M., Dulewicz, V., & Higgs, M. (2007). Can Emotional Intelligence be developed ? Can Emotional Intelligence be developed ?, 5192. https://doi.org/10.1080/0958519032000157371

December 4

Yamaguchi, M., Masuchi, A., Nakanishi, D., Suga, S., Konishi, N., Yu, Y. Y., & Ohtsubo, Y. (2016). Experiential purchases and prosocial spending promote happiness by enhancing social relationships. Journal of Positive Psychology, 11(5), 480–488. https://doi.org/10.1080/17439760.2015.1117128

December 5

Tsang, J.-A., & Martin, S. R. (2018). Forgiveness (Vol. 1) .https://doi.org/10.1093/oxfordhb/9780199396511.013.32

December 6

Tenney, E. R., Logg, J. M., & Moore, D. A. (2015). (Too) Optimistic About Optimism: The Belief That Optimism Improves Performance. Journal of Personality and Social Psychology, 108(3), 377–399.

December 7

Choi, H., & Markman, K. D. (2018). “ If only I had ” versus “ If only I had not ”: Mental deletions , mental additions , and perceptions of meaning in life events. The Journal of Positive Psychology, 00(00), 1–9. https://doi.org/10.1080/17439760.2018.1545040

December 8

Siedlecki, K.L., Salthouse, T.A., Oishi, S. and Sheena, J. (2014) The Relationship Between Social Support and Subjective Well- Being Across Age. Social Indicators Research, 117, 561-576. https://doi.org/10.1007/s11205-013-0361-4

December 9

Sone, T., Nakaya, N., Ohmori, K., Shimazu, T., Higashiguchi, M., Kakizaki, M., . . . Tsuji, I. (2008). Sense of life worth living (ikigai) and mortality in japan: Ohsaki study. Psychosomatic Medicine, 70(6), 709-715. doi:10.1097/PSY.0b013e31817e7e64

December 10

Ullrich, P. M., & Lutgendorf, S. K. (2002). Journaling about stressful events: Effects of cognitive processing and emotional expression. Annals of Behavioral Medicine, 24(3), 244–250. https://doi.org/10.1207/S15324796ABM2403_10

December 11

Siedlecki, K.L., Salthouse, T.A., Oishi, S. and Sheena, J. (2014) The Relationship Between Social Support and Subjective Well- Being Across Age. Social Indicators Research, 117, 561-576. https://doi.org/10.1007/s11205-013-0361-4

December 12

Snyder, C. R., Rand, K. L., Sigmon, D. R. & Lopez, S. J. (2002). Hope theory: A member of the positive psychology family. In C. R. Snyder & S. J. Lopez (Eds.), Handbook of positive psychology (pp. 257–276). New York: Oxford University Press.

December 13

Duckworth, A.L., Peterson, C., Matthews, M.D., & Kelly, D.R. (2007). “Grit: Perseverance and passion for long-term goals”. Journal of Personality and Social Psychology. 92 (6): 1087–1101. doi:10.1037/0022-3514.92.6.1087.

December 14

Matthew Kuan Johnson (2020) Joy: a review of the literature and suggestions for future directions, The Journal of Positive Psychology, 15:1, 5-24, DOI: 10.1080/17439760.2019.1685581

December 15

Russo, M. A., Santarelli, D. M., & O’Rourke, D. (2017). The physiological effects of slow breathing in the healthy human. Breathe (Lausanne, Switzerland), 13(4), 298-309. doi:10.1183/20734735.009817

December 16

Keng, S., Smoski, M. J., & Robins, C. J. (2016). Effects of mindful acceptance and reappraisal training on maladaptive beliefs about rumination. Mindfulness, 7(2), 493-503. doi:10.1007/s12671-015-0480-x

December 17

Gawrysiak, M. J., Grassetti, S. N., Greeson, J. M., Shorey, R. C., Pohlig, R., & Baime, M. J. (2017). The many facets of mindfulness and the prediction of change following mindfulness-based stress reduction (MBSR). Journal of Clinical Psychology, 74(4), 523–535. doi:10.1002/jclp.22521

December 18

Russo, M. A., Santarelli, D. M., & O’Rourke, D. (2017). The physiological effects of slow breathing in the healthy human. Breathe (Lausanne, Switzerland), 13(4), 298-309. doi:10.1183/20734735.009817

December 19

Keng, S., Smoski, M. J., & Robins, C. J. (2016). Effects of mindful acceptance and reappraisal training on maladaptive beliefs about rumination. Mindfulness, 7(2), 493-503. doi:10.1007/s12671-015-0480-x

December 20

Gawrysiak, M. J., Grassetti, S. N., Greeson, J. M., Shorey, R. C., Pohlig, R., & Baime, M. J. (2017). The many facets of mindfulness and the prediction of change following mindfulness-based stress reduction (MBSR). Journal of Clinical Psychology, 74(4), 523–535. doi:10.1002/jclp.22521

December 21

Russo, M. A., Santarelli, D. M., & O’Rourke, D. (2017). The physiological effects of slow breathing in the healthy human. Breathe (Lausanne, Switzerland), 13(4), 298-309. doi:10.1183/20734735.009817

December 22

Kaufman, S. B., & Jauk, E. (2020). Healthy selfishness and pathological altruism: Measuring two paradoxical forms of selfishness. Frontiers in Psychology, 11 doi:10.3389/fpsyg.2020.01006

December 23

Rashid, T., & Anjum, A. (2008). Positive psychotherapy for young adults and children. In J. R. Z. Abela & B. L. Hankin (Eds.), Handbook of depression in children and adolescents (pp. 250–287). New York, NY: Guilford.

December 24

Siedlecki, K.L., Salthouse, T.A., Oishi, S. and Sheena, J. (2014) The Relationship Between Social Support and Subjective Well- Being Across Age. Social Indicators Research, 117, 561-576. https://doi.org/10.1007/s11205-013-0361-4

December 25

Siedlecki, K.L., Salthouse, T.A., Oishi, S. and Sheena, J. (2014) The Relationship Between Social Support and Subjective Well- Being Across Age. Social Indicators Research, 117, 561-576. https://doi.org/10.1007/s11205-013-0361-4

December 26

Shin, J., & Kim, J. K. (2018). How a good sleep predicts life satisfaction: The role of zero-sum beliefs about happiness. Frontiers in Psychology, 9, 1589. doi:10.3389/fpsyg.2018.01589

December 27

Hurley, D. B., Hurley, D. B., Kwon, P., & Kwon, P. (2013). Savoring helps most when you have little: Interaction between savoring the moment and uplifts on positive affect and satisfaction with life. Journal of Happiness Studies, 14(4), 1261-1271. doi:10.1007/s10902-012-9377-8

December 28

Duckworth, A.L., Peterson, C., Matthews, M.D., & Kelly, D.R. (2007). “Grit: Perseverance and passion for long-term goals”. Journal of Personality and Social Psychology. 92 (6): 1087–1101. doi:10.1037/0022-3514.92.6.1087.

December 29

Lathia, N., Sandstrom, G. M., Mascolo, C., & Rentfrow, P. J. (2017). Happier people live more active lives: Using smartphones to link happiness and physical activity. PloS One, 12(1), e0160589. doi:10.1371/journal.pone.0160589

December 30

Seligman, M. E. P. (1991). Learned optimism. New York: A.A. Knopf.

December 31

Duckworth, A.L., Peterson, C., Matthews, M.D., & Kelly, D.R. (2007). “Grit: Perseverance and passion for long-term goals”. Journal of Personality and Social Psychology. 92 (6): 1087–1101. doi:10.1037/0022-3514.92.6.1087.