Teammate social support,burnout, and self-determined motivation in collegiate athletes

ObjectiveThere is limited understanding of how specific components of social support are associated with athlete burnout and self-determined motivation, as most investigations have exclusively targeted overall support satisfaction. Therefore, the aim of this study was to examine if perceived support availability and received support, over and above support satisfaction, were associated with these correlates of psychological well-being in athletes. We also examined potential team-level variation in burnout and self-determined motivation.DesignCross-sectional.MethodUnited States college athletes (N = 235; M_age = 19.8 years) completed reliable and valid assessments of study variables via an online questionnaire.ResultsMultilevel linear modeling showed a lack of team-level variation in burnout and self-determined motivation. Regression analyses showed perceived support availability to be inversely associated with burnout and positively associated with self-determined motivation. This was over and above support satisfaction, which demonstrated the same pattern of associations. Received support did not meaningfully associate with burnout or self-determined motivation over and above support satisfaction.ConclusionResults suggest that the perception of support availability from teammates, regardless of received support, was an important correlate of burnout and self-determined motivation in sport. Also, the general lack of team-level variation in the criterion variables suggests that burnout and self-determined motivation perceptions were largely driven by individual experiences.     

Subjective Difficulty of Movements With Ongoing Visual Control

Objective difficulty of a single-component visually controlled movement may be defined by Fitts's (1954) Index of Difficulty, which is a measure of difficulty in the sense that movement time is linearly related to the objective measure. For movements that have multiple components, it becomes difficult to determine an objective measure of task difficulty due to unknown interactions between components of the movement and interactions with other factors. Thus, it may be necessary to use indirect methods for allocating a measure of task difficulty. The purpose of the study was to determine whether participants could validly construct a subjective measure of the movement difficulty and whether this measure was related to the known objective measure of difficulty. Experiments showed that for single-component movements, there was a close relationship between measures of subjective and objective difficulty. With two-component visually controlled movements it was found that subjective difficulty could be related to objective difficulty, but not as simply as for single-component tasks.     

An MMPI Comparison of Two Groups of Institutionalized Delinquents

Two independent studies compared the MMPI performance of 2 groups of matched institutionalized delinquent boys, those who caused trouble in dormitories (SSs) and those who did not (GGs). In the 1st study, Scale 4 was the only statistically significant scale. Cross-validation found no scales statistically significant. Nineteen items which discriminated between SSs and GGs in the 1st study did not hold up in the cross-validation study. It is concluded that the MMPI has questionable value in discriminating between different levels and types of delinquents.     

Role of Religious Attendance and Identity Conflict in Psychological Well-being

A sample of individuals who identified as gay or lesbian were administered measures of church attendance, their religious organization’s view of homosexuality, perceived conflict between religious faith identity and sexual orientation identity, social support, depression, and generalized anxiety. Among participants who rated their church as rejecting of homosexuality, greater frequency of attendance was related to a higher incidence of GAD symptoms, but not depression. No correlation was found for those attending accepting faith communities. Those who attend rejecting faith communities attended services less often, experienced greater identity conflict, and reported significantly less social support than those of the Accepted group. Regression analyses indicated that identity conflict and social support did not fully account for the relationship between attendance and GAD symptoms. Overall, findings from the current study support previous suggestions that participation in conservative or rejecting religious communities may adversely affect the emotional well-being of GL individuals.     

Age Trends in Eidetikers

The entire available population (N = 408) of a primary school in Perth, Western Australia, was tested for eideticism using a slightly modified presentation of the Haber and Haber (1964) procedure. Sixteen eidetikers were found in the age range covered (5–13 years). When classified into four age categories (5–6, 7–8, 9–10, 11–13), the number of eidetikers in relation to noneidetikers showed a statistically significant and systematic decline with increasing age. These results are discussed in relation to their possible significance for a theory of eidetic development.     

Primary Process Content in Paranoid Schizophrenic Speech

Free speech samples given by paranoid schizophrenics, nonschizophrenic paranoids, and nonpsychotic psychiatric patients were submitted to computerized content analysis. Speech samples were searched for words belonging to the Regressive Imagery Dictionary (Martindale, 1975), which yields a well-validated measure of primary process content. Three word-concreteness dictionaries were also employed. Compared to the other groups, paranoid schizophrenics produced speech higher in primary process content as well as in transitive verb concreteness. Results are consistent with psychoanalytic theory.     

Stimulus Determinants of Aggregative Behavior in the Domestic Chicken

Identity status and self-esteem were determined for 88 undergraduate college women. Identity status was measured two ways: with the sexual values questions included, and with the ORP (occupational goals, religious ideology, and political ideology) interview alone. Significant differences in self-esteem as measured by the Texas Social Behavior Inventory (TSBI) were found for women in the four identity statuses. These differences were significant on the basis of both methods of identity assessment. Achievement women scored higher than Moratorium and Diffusion women, but not Foreclosure women. Moratorium women had the lowest self-esteem in the sample. Results were discussed as supportive of the notion that achievement of identity is enhancing of self-esteem in women, and that nontraditional areas of identity development are becoming more important determiners of adjustment in women. The differential adaptability of Moratorium and Foreclosure statuses for women was discussed.     

Haptic and Visual Influences on Grasp Point Selection

When using precision grip to pick up objects, there are many possible pairs of grasp points that permit the thumb and index finger to exert opposed forces for secure grip. Previously, it was shown that individuals select grasp points so that the line between them (grasp axis) passes through or near the center of mass (CoM), thus minimizing the torque around the grasp axis during lifting. The accuracy of grasp axis selection depended on object spatial symmetry, indicating the importance of vision. The authors investigated how grasp point selection is influenced by haptic as well as visual information. Ten participants lifted cuboids whose CoM was located either symmetrically in the geometric center or asymmetrically toward one end. Results for the asymmetric cuboid revealed that grasp points migrated toward the asymmetric CoM from the geometric center. This was more pronounced in the presence of visual cues that reliably indicated the location of CoM. The results suggest that grasp point selection is influenced by a multimodal representation of CoM.