Self-presentation and gender on MySpace

Within the cultural context of MySpace, this study explores the ways emerging adults experience social networking. Through focus group methodology, the role of virtual peer interaction in the development of personal, social, and gender identities was investigated. Findings suggest that college students utilize MySpace for identity exploration, engaging in social comparison and expressing idealized aspects of the selves they wish to become. The public nature of self and relationship displays introduce feedback mechanisms by which emerging adults can legitimize images as associated with the self. Also, male–female differences in self-presentation parallel, and possibly intensify, gender norms offline. Our study suggests that social networking sites provide valuable opportunities for emerging adults to realize possible selves; however, increased pressure for female sexual objectification and intensified social comparison may also negatively impact identity development. A balanced view, presenting both opportunities and drawbacks, should be encouraged in policies regarding youth participation in social networking sites.     

Changing interests: A longitudinal study of intrinsic motivation for personally salient activities

The present longitudinal study extends the findings of earlier cross-sectional studies (Waterman, Schwartz, Green, Miller, & Philip, 2003) on the subjective experience of intrinsic motivation. University students generated lists of personally salient (identity-related) activities at the beginning of an academic semester and were asked to evaluate these activities at three points during the semester. Drawing on theories of intrinsic motivation, three subjective indices of intrinsic motivation (interest, flow experiences, and feelings of personal expressiveness) and three theoretically derived predictor variables (self-determination, the balance of challenges and skills, and self-realization values) were used in the present study. Cross-sectional relationships between the predictors and subjective experience indices at each timepoint replicated those observed in previous research. Hierarchical linear modeling was used to demonstrate that, as hypothesized, increases or decreases in the predictor variables between timepoints were associated with corresponding increases or decreases in the subjective experience indices. Implications for the study of intrinsic motivation are discussed.     

Adherence to RIASEC structure in relation to career exploration and parenting style: Longitudinal and idiothetic considerations

We explored the “idiothetic” cognitive structure of RIASEC occupational percepts in a sample of Italian middle and high school students over a one year period, examining the possible bidirectional linkages between cognitive-vocational structure, involvement in career exploration activities, and exposure to authoritative parenting style. The focus was on the extent to which individuals’ thinking deviates from the normative RIASEC circumplex structure. Results indicated that there was less stability in the occupational percepts of middle school students over time, but both student groups showed change in the direction of greater adherence to circular structure. In addition, deviation from the circular model was related to subsequent career exploration, and initial levels of career exploration and parental authoritativeness were predictive of later circular structure, especially in middle school students. The results support the importance of examining individual variation in cognitive-vocational structure in relation to career development models and interventions.     

Structure of RIASEC scores in China: A structural meta-analysis

A structural meta-analysis was conducted to evaluate the fit of four different representations of the relations among RIASEC types, [13] and [14] circular order model, Gati’s (1991) three-group partition model, Rounds and Tracey’s (1996) alternative three-group partition model, and Liu and Rounds’ (2003) modified octant model, on 29 RIASEC correlation matrices collected from Chinese participants. The randomization test of hypothesized order relations was used to evaluate model fit. The results indicated that Holland’s model had the worst fit and was lower than it is fit in US samples; while Gati’s and Rounds and Tracey’s models had best fit. The fit of the Liu and Rounds’ model lay between the fit of Holland’s model and the other models. There was minimal difference in this ordering of model fit across instrument, age, gender and region. These results are interpreted with respect to differences in Chinese culture relative to the US.     

The role of ambiguity tolerance in career decision making

The role of ambiguity tolerance in career decision making was examined in a sample of college students (n = 275). Three hypotheses were proposed regarding the direct prediction of ambiguity tolerance on career indecision, the indirect prediction of ambiguity tolerance on career indecision through environmental and self explorations, and the moderation effect of ambiguity tolerance on the link of environmental and self explorations with career indecision. Results supported the significance of ambiguity tolerance with respect to career indecision, finding that it directly predicted general indecisiveness, dysfunctional beliefs, lack of information, and inconsistent information, and moderated the prediction of environmental exploration on inconsistent information. The implications of this study are discussed and suggestions for future research are provided.     

Evidence of validity for the Skill Scale scores of the Campbell Interest and Skill Survey

The purpose of the current study was to investigate the evidence of validity of the Skill Scale scores on the Campbell Interest and Skill Survey (CISS). In a sample of 221 college students, analyses between the CISS Skill Scale scores and the CISS Interest Scale, the Strong Interest Inventory, and selfreported MAEQ abilities scores were conducted. Results provided evidence of convergent and discriminate validity of the Skill Scale scores. Furthermore, Skill Scale scores were found to be predictive of declared college major above chance levels. Conclusions from the results support the use of the CISS Skill Scales in counseling settings. Further investigation of the content being measured by the Skill Scales and their use in career interventions is recommended.     

Career-specific parental behaviors in adolescents’ development

Parents are major partners in helping adolescents prepare for a career choice. Although several studies have examined links between general aspects of the parent-adolescent relationship and adolescents’ career development, little research has addressed the mechanisms involved. This study aimed to validate a three-dimensional instrument for the assessment of parental career-related behaviors and to examine their associations with career exploration and decision-making difficulties. After testing the dimensional structure of the instrument, we examined the relationship between parents’ behaviors and adolescents’ career development by using data from 359 German adolescents who reported the amount of perceived parental career-related behaviors and their career exploration and decision-making difficulties. The results of structural equation modeling confirmed the hypothesized dimensional structure (support, interference, lack of engagement). While parental support associated positively with career exploration, interference and lack of engagement associated with decision-making difficulties. Furthermore, interference and lack of engagement moderated the relationship between support and exploration. Support moderated the association between interference and decision-making difficulties.     

The egocentric reference for visual exploration and orientation

Clinical signs of damage to the egocentric reference system range from the inability to detect stimuli in the real environment to a defect in recovering items from an internal representation. Despite clinical dissociations, current interpretations consider all symptoms as due to a single perturbation, differentially expressed according to the medium explored (perceptual or representational). We propose an alternative account based on the functional distinction between two separate egocentric mechanisms: one allowing construction of the immediate point of view, the other extracting a required perspective within a mental representation. Support to this claim comes from recent results in the domain of navigation, showing that separate cognitive mechanisms maintain the egocentric reference when actively exploring the visual space as opposed to moving according to an internal map. These mechanisms likely follow separate developmental pathways, seemingly depend on distinct neural pathways and are used independently by healthy adults, reflecting task demands and individual cognitive style. Implications for spatial cognition and social skills are discussed.     

Scientism, deconstruction, and nihilism

I show how scientism leads to deconstruction and both, in turn, lead to nihilism. Nihilism constitutes a denial both of the existence of fallacious moral reasoning and the existence of a moral dimension to fallacious reasoning. I argue against all of these positions by maintaining that (1) there is a pre-theoretical framework of norms within which technical thinking function, (2) the pre-theoretical framework cannot itself be technically conceptualized, and (3) the explication of this framework permits us to identify both fallacies of moral reasoning and the immorality of fallacious reasoning.     

Some improved diagnostics for failure of the Rasch model

Although several goodness of fit tests have been developed for the Rasch model for dichotomous items, most of them are of a global, asymptotic, and confirmatory type. This paper, based on ideas from a recent thesis by Van den Wollenberg, offers some suggestions for local, small sample, and exploratory techniques: difficulty plots for person groups scoring right and wrong on a specific item, a slope test per item based on a binomial distribution per score group, and a unidimensionality check based on an extended hypergeometric distribution per score group. This paper owes much to the inspiring and pioneering work of Arnold Van den Wollenberg, of which only minor aspects are criticized. Thanks go to Charles Lewis for stimulating discussions and for solutions to some programming problems.