Fig. 1

Fig. 2

Fig. 3

Overview of Peterson and Seligman's (2004) classification of virtues and character strengths_
| 1. Wisdom and knowledge – cognitive strengths that entail the acquisition and use of knowledge |
| *Creativity (originality, adaptivity, ingenuity) |
| Curiosity (interest, novelty-seeking, exploration, openness to experience) |
| *Open-Mindedness (judgement, critical thinking, thinking things through) |
| *Love of Learning (mastering new skills and topics, systematically adding to knowledge) |
| *Perspective (wisdom, providing wise counsel, taking the big picture view) |
| 2. Courage – emotional strengths that involve the exercise of will to accomplish goals in the face of opposition |
| *Bravery (valour, not shrinking from fear, speaking up for what's right) |
| *Persistence (perseverance, industriousness, finishing what one starts) |
| *Integrity (authenticity, honesty, speaking the truth, presenting oneself and acting in a genuine and sincere way) |
| Vitality (zest, enthusiasm, vigour, energy, feeling alive, and activated) |
| 3. Humanity – interpersonal strengths that involve tending and befriending others |
| Love (valuing close relations with others, both loving and being loved, being close to people) |
| Kindness (generosity, nurturance, care, compassion, altruistic love, niceness, helping others) |
| *Social Intelligence (emotional intelligence, being aware of the motives/feelings of self/others) |
| 4. Justice – civic strengths that underlie healthy community life |
| *Teamwork (citizenship, social responsibility, loyalty, doing one's share, working well as a team member) |
| *Fairness (just, treating all people the same according to notions of fairness and justice, not letting feelings bias decisions about others) |
| *Leadership (organising group activities, encouraging a group to get things done and at the same time maintaining good relations within the group) |
| 5. Temperance – strengths that protect against excess |
| Forgiveness and Mercy (accepting others’ shortcomings, giving people a second chance, not being vengeful) |
| Humility/Modesty (letting one's accomplishments speak for themselves, not regarding oneself to be more special than oneself) |
| Prudence (careful, cautious, not taking undue risks, not saying or doing things that might later be regretted) |
| *Self-Regulation (self-control, discipline, controlling one's appetites, impulses and emotions) |
| 6. Transcendence – strengths that forge connections to the larger universe and provide meaning |
| Appreciation of Beauty and Excellence (awe, wonder, elevation, noticing and appreciating beauty, excellence and/or skilled performance in various domains of life) |
| Gratitude (being aware of and thankful for the good things that happen, feeling blessed) |
| Hope (optimism, future-mindedness, future orientation, believing a good future is something that can be brought about) |
| Humour (playfulness, liking to laugh and tease, bringing smiles to others, light-heartedness) |
| Spirituality (religiousness, faith, having coherent beliefs about the higher purpose and meaning of the universe) |
Bivariate correlations between variables in the study_
| Variables | AP | MP | GPA | GMA | Leadership | Integrity | Persistence | Fairness | Bravery | Open-mindedness | Social intelligence | Teamwork | Self-regulation | Perspective | Creativity | Love of learning |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AP | – | |||||||||||||||
| MP | 0.52** | – | ||||||||||||||
| GPA | 0.32** | 0.14 | – | |||||||||||||
| GMA | 0.06 | -0.10 | 0.25** | – | ||||||||||||
| Leadership | 0.52** | 0.63** | 0.08 | 0.02 | – | |||||||||||
| Integrity | 0.40** | 0.46** | 0.03 | 0.15 | 0.82** | – | ||||||||||
| Persistence | 0.30** | 0.65** | 0.21* | 0.15 | 0.59** | 0.45** | – | |||||||||
| Fairness | 0.18 | 0.27** | 0.04 | 0.15 | 0.25** | 0.17 | 0.54** | – | ||||||||
| Bravery | 0.36** | 0.50** | 0.03 | 0.17 | 0.78** | 0.84** | 0.58** | 0.20* | – | |||||||
| Open-mindedness | 0.43** | 0.32** | -0.05 | 0.21* | 0.48** | 0.45** | 0.33** | 0.47** | 0.41** | – | ||||||
| Social intelligence | 0.25** | 0.31** | -0.11 | 0.06 | 0.56** | 0.37** | 0.42** | 0.61** | 0.31** | 0.63** | – | |||||
| Teamwork | 0.28** | 0.59** | 0.07 | 0.16 | 0.62** | 0.48** | 0.86** | 0.66** | 0.52** | 0.45** | 0.65** | – | ||||
| Self-regulation | 0.42** | 0.58** | 0.07 | 0.11 | 0.74** | 0.73** | 0.69** | 0.37** | 0.78** | 0.57** | 0.45** | 0.64** | – | |||
| Perspective | 0.58** | 0.58** | 0.02 | 0.04 | 0.82** | 0.77** | 0.54** | 0.28** | 0.79** | 0.63** | 0.47** | 0.56** | 0.87** | – | ||
| Creativity | 0.45** | 0.50** | -0.01 | 0.08 | 0.74** | 0.67** | 0.54** | 0.48** | 0.68** | 0.68** | 0.66** | 0.59** | 0.70** | 0.77** | – | |
| Love of learning | 0.44** | 0.50** | 0.13 | 0.16 | 0.58** | 0.46** | 0.60** | 0.54** | 0.48** | 0.61** | 0.58** | 0.65** | 0.49** | 0.54** | 0.70** | – |
Hierarchical regression with MP as dependent variable_
| Step | R | R2 | Adj. R2 | SE of Est. | R2 Δ | F Δ | df1 | df2 | Sig. F Δ |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 0.14a | 0.02 | 0.01 | 0.92 | 0.02 | 2.1 | 1 | 103 | 0.15 |
| 2 | 0.20b | 0.04 | 0.02 | 0.92 | 0.02 | 1.9 | 1 | 102 | 0.17 |
| 3 | 0.69c | 0.48 | 0.47 | 0.68 | 0.44 | 86.4 | 1 | 101 | 0.00 |
Hierarchical regression with AP as dependent variable_
| Step | R | R2 | Adj. R2 | SE Est. | R2 Δ | F Δ | df1 | df2 | Sig. F Δ |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 0.32a | 0.10 | 0.10 | 0.63 | 0.10 | 11.9 | 1 | 103 | 0.00 |
| 2 | 0.32b | 0.10 | 0.09 | 0.63 | 0.00 | 0.1 | 1 | 102 | 0.80 |
| 3 | 0.58c | 0.34 | 0.32 | 0.55 | 0.24 | 36.2 | 1 | 101 | 0.00 |
j_jms-2021-0016_tab_007
| Behaviours | 1 | 2 | 3 | 4 | 5 |
|---|---|---|---|---|---|
| 1. Takes charge, organises tasks, gives orders, delegates, makes decisions. (Lead) | |||||
| 2. Motivates, is supportive, maintains good relations within the team. (Lead) | |||||
| 3. Presents him/herself as a typical leader. (Lead) | |||||
| 4. Presents him/herself in a genuine, authentic and sincere manner, without pretence. (Integr) | |||||
| 5. Communicates in an open, direct and honest way. (Integr) | |||||
| 6. Has the courage to advocate for unpopular views and decisions. (Integr) | |||||
| 7. Shows perseverance and commitment, is a hard worker. (Persis) | |||||
| 8. Does not give up, persists in a course of action in spite of obstacles. (Persis) | |||||
| 9. Puts in a lot of effort without complaining. (Persis) | |||||
| 10. Is willing to take on extra responsibilities. (Persis) | |||||
| 11. Treats others equally and fairly, gives everyone a fair chance. (Fair) | |||||
| 12. Does not give preferential treatment to anyone in the team. (Fair) | |||||
| 13. Does not let personal bias affect decisions about others. (Fair) | |||||
| 14. Is courageous, does not avoid frightening and/or uncomfortable situations. (Brave) | |||||
| 15. Has the courage to withstand group pressure and challenge the majority. (Brave) | |||||
| 16. Does not shy away from threats or difficulties. (Brave) | |||||
| 17. Faces up to unpleasant situations. (Brave) | |||||
| 18. Thoroughly assesses problems and challenges that arise, demonstrating critical thinking when solving tasks. (Open) | |||||
| 19. Is open to multiple perspectives on issues and able to change his/her mind accordingly. (Open) | |||||
| 20. Evaluates all aspects of an issue equally, does not jump to conclusions. (Open) | |||||
| 21. Is sensitive to and understands the feelings and motives of others. (Soc.int.) | |||||
| 22. Creates good relations with others. (Soc.int.) | |||||
| 23. Adapts own behaviour to the situation. (Soc.int.) | |||||
| 24. Is a typical team player. (Team) | |||||
| 25. Puts the team's need above his/her own needs. (Team) | |||||
| 26. Works hard for the good of the team. (Team) | |||||
| 27. Is good at controlling his/her impulses, desires, appetites and emotions. (Self-reg) | |||||
| 28. Keeps calm under stress. (Self-reg) | |||||
| 29. Shows good self-discipline. (Self-reg) | |||||
| 30. Demonstrates wisdom, is able to see the bigger picture, shows good judgement. (Perspec) | |||||
| 31. Demonstrates realistic confidence in his/her own skills and strengths. (Perspec) | |||||
| 32. Is frequently sought out for advice by other team members. (Perspec) | |||||
| 33. Demonstrates originality in problem solving. (Crea) | |||||
| 34. Is solution-focused. (Crea) | |||||
| 35. Is imaginative and creative. (Crea) | |||||
| 36. Is eager to acquire new knowledge and skills. (Lovelearn) | |||||
| 37. Asks questions and shows interest in learning. (Lovelearn) | |||||
| 38. Demonstrates ability to learn from his/her own mistakes and to adjust if necessary. (Lovelearn) |
j_jms-2021-0016_tab_006
| 1 | 2 | 3 | 4 | 5 |
|---|---|---|---|---|
| Has displayed this behaviour during the CFC to a very little degree | Has displayed this behaviour during the CFC to a small degree | Has displayed this behaviour during the CFC to some degree | Has displayed this behaviour during the CFC to a high degree | Has displayed this behaviour during the CFC to a very high degree |
Means, standard deviations, Cronbach's α, Rwg and ICC(2) for the variables_
| Variables | M | SD | Cronbach's α | Rwg | ICC(2) |
|---|---|---|---|---|---|
| GPA | 4.18 | 0.50 | |||
| GMA | 6.19 | 1.23 | |||
| Perspective | 3.52 | 0.53 | 0.77 | 0.77 | 0.85 |
| Open-mindedness | 3.51 | 0.39 | 0.74 | 0.77 | 0.73 |
| Creativity | 3.44 | 0.37 | 0.76 | 0.79 | 0.73 |
| Love of learning | 3.62 | 0.41 | 0.81 | 0.71 | 0.69 |
| Leadership | 3.49 | 0.55 | 0.76 | 0.78 | 0.87 |
| Teamwork | 3.90 | 0.47 | 0.84 | 0.75 | 0.80 |
| Fairness | 3.71 | 0.40 | 0.79 | 0.69 | 0.64 |
| Integrity | 3.87 | 0.46 | 0.79 | 0.75 | 0.78 |
| Bravery | 3.73 | 0.45 | 0.61 | 0.74 | 0.77 |
| Persistence | 3.88 | 0.55 | 0.87 | 0.74 | 0.84 |
| Self-regulation | 3.60 | 0.50 | 0.79 | 0.76 | 0.83 |
| Social intelligence | 3.61 | 0.41 | 0.78 | 0.75 | 0.74 |
| MACS | 3.66 | 0.36 | |||
| MP | 3.51 | 0.93 | 0.97 | 0.85 | |
| AP | 4.29 | 0.66 |