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1.
《Cognitive development》2004,19(3):309-324
This study examined infants’ enumeration of puppet jumping tasks. In Experiment 1, 5–7-month-old infants were familiarized to a puppet jumping two or three times, and tested with both numbers of jumps. Infants looked significantly longer at the new number, replicating Wynn [Psychol. Sci. 7 (1996) 164]. To probe further the stability of infants’ ability to enumerate, Experiment 2 varied the rate of the jumps during habituation and controlled for rate across test trials. At test, infants showed no preference for either event, suggesting that rate changes can overpower infants’ responses to number. Experiment 3 explored an alternative explanation to infants’ enumeration, namely discrimination based on the amount of time the puppet spent jumping. Infants were familiarized to two or three jumps, then tested with alternating displays of either a familiar number of jumps with a novel jump time, or a novel number of jumps with the familiar jump time. Infants dishabituated to the display that changed in jump time, but not to the display that changed in number. Results suggest that infants’ looking in event sequences is based on amount of motion, not enumeration. This finding is consistent with studies finding perceptual processes behind infants’ supposed precocious numerical abilities.  相似文献   

2.
Although deep-level diversity among team members are often discussed as important catalysts of team creativity, little is currently understood about the impact of diversity in team members’ personality on team creativity and team satisfaction. We propose that diversity in team members’ agreeableness would reduce the effectiveness of creative teams through its impact on team conflict experienced. To test our hypotheses, we recruited 93 student teams to participate in a laboratory study where each member had their personality traits assessed before engaging in a team creativity task. We found that diversity in team members’ agreeableness was positively associated with team task conflict experienced which, in turn, was negatively associated with team creativity. Additionally, we found that diversity in team members’ agreeableness was positively associated with team relationship conflict, which, in turn, was negatively associated with team satisfaction. Implications and future directions are discussed.  相似文献   

3.
Drawing on the componential model of creativity (Amabile), we examined how shared leadership and a formally appointed leader's transformational leadership jointly cultivate team creativity in two studies. We conducted an experiment with a sample of 109 undergraduate students (32 teams) enrolled in a business plan competition (Study 1) and a field survey based on multisource, time-lagged data collected from 251 full-time employees working on 64 research and development teams (Study 2). The results from both studies revealed that shared leadership enhanced team members’ individual creative self-efficacy and individual creativity, which in turn improved team creativity. Moreover, the results from Study 2 showed that a formally appointed leader's use of different transformational leadership behaviors had different impacts on individual and team creativity. Individual-focused transformational leadership strengthened the positive effect of shared leadership on team members’ average individual creativity, whereas group-focused transformational leadership facilitated the translation of teams with high average individual creativity into teams with high levels of team creativity. The theoretical and practical implications of the findings are discussed.  相似文献   

4.
The social identity model of organizational leadership (SIMOL; Hogg and van Knippenberg, 2003 was extended analyzing the degree of employees’ effort as individual outcome of leadership effectiveness. Two studies were conducted with Italian participants. Study 1 was a survey conducted with 68 employees of a medium size company. Results showed the significant two-way interaction effect of team identification × leader group prototypicality in predicting employees’ work effort. Study 2, including 124 students, was a 2 × 2 within subject design (team identification high vs. low × leader group prototypicality high vs. low) using scenarios. Results confirmed experimentally the causal relationship between such variables: subjects in condition of high team identification and high leader group prototypicality perceive leaders as more effective than the subjects in the other three conditions.  相似文献   

5.
This study investigated the multidimensional structure of judgements of emotional appropriateness, the degree to which an observer judges a target's emotion to conform to observer-valued expectations for emotion in that context. Participants (N=169) were shown one of two brief video clips of an actor either showing anger or neutral expressions in an anger-evoking situation of either low, medium, or high severity. Participants rated the target's emotion on the Perception of Emotion Appropriateness Rating Scale (PEARS), which taps observers’ perceptions of a target's emotional appropriateness for a specific situation. We found that appropriateness ratings are comprised of three factors, assessment of Type Present (type of emotion in expression); Type Absent (missing key emotions); and Intensity (intensity with which the emotion is felt or expressed). Results are discussed in terms of the usefulness of a multidimensional conceptualisation of emotional appropriateness.  相似文献   

6.
This paper engages with Madge's (2016; 2018) notion of the ‘livingdying’ through an analysis of three recent autobiographies of death and dying. Dying: A Memoir by Australian author, Cory Taylor (2016), In Gratitude by British writer, Jenny Diski (2016), and The Bright Hour by American memoirist, Nina Riggs (2017), provide insight into the sometimes contradictory emotional responses to the different spaces traversed by the ‘livingdying’. We identify how the emotions of fear and anxiety, sadness and grief, anger and frustration, and isolation and loneliness infuse the liminal spaces that the ‘livingdying’ occupy. In doing so we highlight how the normative dualism of ‘the living’ and ‘the dying’ shapes emotional vulnerabilities. Finally, hoping to further advance Madge's (2016; 2018) provocation to acknowledge, account for and honour the intrinsic entanglement of living and dying and life and death, we propose a reframing of her notion of ‘livingdying’ that includes the ‘ordinary’ living, that is, those not dealing with a terminal illness.  相似文献   

7.
The viability of using the World Wide Web to collect data from three widely used instruments by clinicians and researchers was investigated. The instruments were the Inventory of Parental and Peer Attachment, the Negative Mood Regulation Scale, and the Trait Meta-Mood Scale. Data were collected from two comparable groups of college students, and differences in response patterns on paper-and-pencil and World Wide Web versions of the measures, at both the item level and scale score level, were documented. Although mode of administration effects were statistically significant, the magnitude of the effects was in general very small. The basic similarity of the properties of the measures using paper-and-pencil and online Internet modes of administration suggests the viability of the Internet for assessing these and other psychological phenomena.  相似文献   

8.
The purpose of this study was to investigate the role of psychological safety in explaining the impact of identity leadership on team performance and athlete well-being. Adopting a cross-sectional survey design, 289 handball players rated the identity leadership skills of their coach, their captain, and the informal leaders in the team, as well as various performance- and well-being-related measures. Structural equation modelling (controlling for the nested structure of our data) revealed that by demonstrating identity leadership, coaches, captains, and in particular informal athlete leaders, all had a unique contribution in strengthening their team members’ identification with their team. By this shared sense of ‘us’, athletes felt psychologically safe in their team to speak up, provide input, and take risks. In line with our hypotheses, this sense of psychological safety acted as a mediator between identity leadership and two subsequent pathways: (1) a team-oriented pathway in which psychological safety inspired good teamwork, which fostered team resilience and, in turn, enhanced athletes’ satisfaction with their team’s performance; and (2) an individual-oriented pathway wherein psychological safety buffered against athletes’ burnout, thereby enhancing their health. In addition to these pathways mediated by psychological safety, the informal leaders directly influenced the performance pathway (with total effect sizes being 10 times larger than those of coaches and team captains), whereas coaches had a direct influence on the health pathway (with total effect sizes being three times larger than those of informal leaders and captains). Given the often-underestimated importance of the informal leaders, sport teams can be recommended to adopt a structure of shared leadership in which team members are encouraged to engage in identity leadership. In conclusion, we found that by nurturing a shared sense of ‘we’ and ‘us’ within the team, leaders are able to foster a psychologically safe environment, which in turn paves the way for an optimal team functioning and a healthier team.  相似文献   

9.
This study explored school principals’ experience of managing unionised schools in South Africa. Qualitative in-depth phenomenological interviews were conducted with a purposeful selected sample of 13 school principals of unionised schools (age range 36-60 years). The school principals responded to open-ended interviews on their managing of school business with staff labour union activity. Thematic coding was utilised to analyse the collected data. Findings indicate the school principals to experience managerial paralysis from adversarial and confrontational engagement by union leaders and members towards them. They reported union activity a significant task diversion through mob-mentality co-option of the membership preventing rational discourse and compromising work health and safety of all school community members. Avenues need to be explored for school staff unionisation to be a resource for the core business of child education.  相似文献   

10.
In the current study, we examined associations among early childcare workers’ emotional competence, observed responsiveness, comfort with socioemotional teaching practices, and the quality of their relationships with children in their care. The participants were 100 early childcare workers (72 center-based Early Head Start teachers and 28 family childcare providers). Results showed that caregivers’ emotion regulation ability was positively associated with caregiver–child relational closeness. Understanding and regulation of emotion were both positively associated with childcare workers’ comfort with socioemotional teaching practices. Their observed responsiveness was positively related to relational closeness and negatively related to relational conflict. Findings are consistent with aspects of the prosocial classroom model, which asserts that educators high in emotional and social competence tend to adopt childcare practices that result in supportive relationships with children. Results provide insight into whether childcare workers’ responsiveness to young children and their perceived socioemotional teaching practices provide a pathway between emotional competence and the quality of caregiver–child relationships.  相似文献   

11.
This study explores the complexity of emotionally engaging schoolwork among students by analysing the interrelation between the affective and the social dimensions of emotional engagement. The data were collected from 78 Finnish sixth-grade (aged 12–13 years) and 89 eighth-grade (aged 14–15 years) students using picture tasks. The results show that the main elements of the affective dimension are the valuing of schoolwork and the enjoyment of learning, and the main element of the social dimension is a sense of belonging in terms of social cohesion and the support experienced by students. Furthermore, the results suggest that emotional engagement has internal dynamics: the affective and social dimension influence each other, regulating the students’ sense of emotional engagement. Consequently, neither of the dimensions alone result in strong, balanced emotional engagement. In addition, the results show that the relation between the affective and social dimension was more unbalanced in the peer interaction than in the teacher–student interaction at both grade levels. This suggests that tensions in the peer interaction at school make for a more complicated context in terms of emotional engagement.  相似文献   

12.
13.
In spite of various claims for cross-cultural differences in the experience of pride, studies on the expression of pride have revealed few cross-cultural differences. Five studies using archival data from Olympic and national championships do show cross-cultural differences in the expression of pride and other positive emotions in pride-eliciting contexts, contingent on the social context of the expression, notably the in-group or out-group status of the audience. Chinese gold medalists were perceived to express less pride than American medalists when outperforming in-group competitors; when outperforming out-group members, however, no or smaller cross-cultural differences were observed. These findings are important because they indicate that cultural norms about emotion expression may be activated only in situations in which they serve a function in coordinating people's behaviour.  相似文献   

14.
This paper presents and explicates the theory of empathy found in Edith Stein’s early philosophy, notably in the book On the Problem of Empathy, published in 1917, but also by proceeding from complementary thoughts on bodily intentionality and intersubjectivity found in Philosophy of Psychology and the Humanities published in 1922. In these works Stein puts forward an innovative and detailed theory of empathy, which is developed in the framework of a philosophical anthropology involving questions of psychophysical causality, social ontology and moral philosophy. Empathy, according to Stein, is a feeling-based experience of another person’s feeling that develops throughout three successive steps on two interrelated levels. The key to understanding the empathy process á la Stein is to explicate how the steps of empathy are attuned in nature, since the affective qualities provide the energy and logic by way of which the empathy process is not only inaugurated but also proceeds through the three steps and carries meaning on two different levels corresponding to two different types of empathy: sensual and emotional empathy. Stein’s theory has great potential for better understanding and moving beyond some major disagreements found in the contemporary empathy debate regarding, for instance, the relation between perception and simulation, the distinction between what is called low-level and high-level empathy, and the issue of how and in what sense it may be possible to share feelings in the empathy process.  相似文献   

15.
The preceding commentary by Louis Charland suggests that traditional cognitive views of decision-making competence err in not taking into account patients' emotional capacities. Examined closely, however, Charland's argument fails to escape the cognitive bias that he condemns. However, there may be stronger arguments for broadening the focus of competence assessment to include emotional capacities, centering on the ways in which emotions aid humans in processing information. Before emotional capacities are added to the list of functions essential for decisional competence, though, the feasibility and utility of such a reorientation must be demonstrated.  相似文献   

16.
17.
Most investigations of unconscious perception use a dissociation design in which an awareness variable (e.g., detection) is compared with a perceptual processing variable (e.g., identification). Unconscious perception is inferred when the awareness variable lacks sensitivity to the stimulus but evidence of perceptual processing is still obtained. In two studies we examined the relationship between word identification and detection (Study 1) or discrimination (words vs. nonwords; Study 2) with a variety of techniques. In both studies, dissociations suggestive of unconscious perception occurred when the data were examined with subjective threshold approaches, but these differences disappeared when the variables were compared with techniques derived from signal detection theory (SDT). These results do not support unconscious perception in subjective threshold paradigms. In addition, detection appears to be the most sensitive and appropriate task for assessing stimulus awareness, provided that several SDT assumptions are met.  相似文献   

18.
Current Psychology - Whether transactive memory system can improve top management team’s creativity is an important issue that remains to be solved. Based on the theory of information...  相似文献   

19.
This article adds to the social psychological literature on how minority group members seek to manage their interactions with majority group members. Specifically, it focuses on minority group members’ use of humour in interactions where they anticipate or actually experience prejudice. The data on which our analysis is based originate from interviews conducted with Roma in Hungary (N = 30). Asked about their interactions with majority group members, interviewees reported using humour as a means to (a) manage embarrassment; (b) gather information about the other's intergroup attitudes; and (c) subvert taken-for-granted understandings of social relations. The humour involved was diverse. Sometimes it entailed the telling of (Roma-related) jokes. Sometimes it involved the exaggerated performance of roles and identities that ironised majority–minority social relations. The significance of humour as a tool for minority group members to exert some control over their interactions with majority group members is discussed.  相似文献   

20.
Research on the development of selective trust has shown that young children do not indiscriminately trust all potential informants. They are likely to seek and endorse information from individuals who have proven competent or benign in the past. However, research on trust among adults raises the possibility that children might also be influenced by the emotions expressed by potential informants. In particular, they might trust individuals expressing more positive emotion. Indeed, young children’s trust in particular informants based on their past behaviour might be undermined by their currently expressed emotions. To examine this possibility, we tested the selective trust of fifty 4- and 5-year-olds in two steps. We first confirmed that children are likely to invest more trust in individuals expressing more positive emotion. We then showed that even if children have already formed an impression of two potential informants based on their behavioural record, their choices about whose claims to trust are markedly influenced by the degree of positive emotion currently expressed by the two informants. By implication, the facial emotions expressed by potential informants can undermine young children’s selective trust based on the behavioural record of those informants.  相似文献   

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