幼儿园新教师学历与离职意向的关系:入职适应、工作满意度的多重中介作用

以783名教龄3年以内的幼儿园新教师为被试,采用问卷法考察入职适应和工作满意度在新教师学历与离职意向之间的中介作用。结果表明：工作满意度在幼儿园新教师学历与离职意向的关系中具有正向独立中介作用;入职适应、工作满意度在幼儿园新教师学历与离职意向的关系中具有负向链式中介作用。这些结果说明,良好的入职适应是提高幼儿园高学历新教师工作满意度、降低其离职意向的关键因素。     

First-Order Learning Models With the GDINA: Estimation With the EM Algorithm and Applications

In learning environments, understanding the longitudinal path of learning is one of the main goals. Cognitive diagnostic models (CDMs) for measurement combined with a transition model for mastery may be beneficial for providing fine-grained information about students’ knowledge profiles over time. An efficient algorithm to estimate model parameters would augment the practicality of this combination. In this study, the Expectation–Maximization (EM) algorithm is presented for the estimation of student learning trajectories with the GDINA (generalized deterministic inputs, noisy, “and” gate) and some of its submodels for the measurement component, and a first-order Markov model for learning transitions is implemented. A simulation study is conducted to investigate the efficiency of the algorithm in estimation accuracy of student and model parameters under several factors—sample size, number of attributes, number of time points in a test, and complexity of the measurement model. Attribute- and vector-level agreement rates as well as the root mean square error rates of the model parameters are investigated. In addition, the computer run times for converging are recorded. The result shows that for a majority of the conditions, the accuracy rates of the parameters are quite promising in conjunction with relatively short computation times. Only for the conditions with relatively low sample sizes and high numbers of attributes, the computation time increases with a reduction parameter recovery rate. An application using spatial reasoning data is given. Based on the Bayesian information criterion (BIC), the model fit analysis shows that the DINA (deterministic inputs, noisy, “and” gate) model is preferable to the GDINA with these data.     

生涯规划清晰度对大学生学习参与的影响:有调节的中介模型

考察生涯规划清晰度对大学生学习参与的影响机制。采用生涯规划量表、学习过程问卷、团队学习氛围量表和学习参与量表对728名大学生进行调查。结果发现:(1)生涯规划清晰度对学习参与具有显著正向影响;(2)学习动机在生涯规划清晰度与大学生学习参与间起部分中介作用;(3)同伴学习氛围在中介模型的后半段路径中起调节作用。这一结论有助于理解生涯规划清晰度对学习参与的作用机制,对提升大学生学习参与水平具有一定的启发意义。     

Faut-il investir dans le capital psychologique pour réussir sa carrière ?

Today, to succeed in his professional career, the individual must acquire new career competencies. If the literature shows that the employee must develop his human capital (knowing-how) as well as his social capital (knowing-whom), a new form of capital is now receiving more and more attention. This research aims to examine the impact of psychological capital on career success. We opted for a quantitative approach applied to 235 Tunisian employees. Structural equations analyses with the partial least squares approach (PLS) allowed us to confirm the determining role of psychological capital in both objective and subjective success. Furthermore, the results indicate that the relationship between psychological capital and subjective career success is partially mediated by objective career success. In addition, the effect of psychological capital on objective success appears to be greater for men than for women.     

心理距离对大学生职业决策偏好的影响

职业决策对大学生职业生涯发展具有重要意义。心理距离作为个体决策的重要影响因素之一,是否也影响着大学生的职业决策偏好？研究通过4个实验,采用2（心理距离：远、近）*2（性别：男、女）混合实验设计,以大学生为研究对象,探讨了心理距离（空间距离、时间距离、社会距离、假设性）和性别对职业决策偏好的影响。研究发现：(1)大学生在心理距离远的情境下更偏好选择稳定、职业声望高的职业;在心理距离近的情境下更偏好选择薪资高、专业对口的职业。（2）空间距离、时间距离、社会距离近的情境下,男大学生比女大学生更偏好选择薪资高、专业对口的职业。     

Story telling: crafting identities

ABSTRACT

Career guidance clients are seeking to craft new identities that better position them in their careers. The focus of the present article is on narrative career counselling's potential contribution in providing a meaningful and useful experience for career guidance clients. To illustrate the potential of narrative career counselling, the story telling approach is offered as an example to illustrate how identity can be crafted in contextually and culturally sensitive ways.     

Direct and interactive effects of parent,friend and schoolmate drinking on alcohol use trajectories

Objective: This study considered the unique and interactive roles of social norms from parents, friends and schools in predicting developmental trajectories of adolescent drinking and intoxication.

Design and outcome measures: Using data from the National Longitudinal Study of Adolescent Health, which followed adolescents (N = 18,921) for 13 years, we used discrete mixture modelling to identify unique developmental trajectories of drinking and of intoxication. Next, multilevel multinomial regression models examined the role of alcohol-related social norms from parents, friends and schoolmates in the prediction of youths’ trajectory group membership.

Results: Results demonstrated that social norms from parents, friends and schoolmates that were favourable towards alcohol use uniquely predicted drinking and intoxication trajectory group membership. Interactions between social norms revealed that schoolmate drinking played an important moderating role, frequently augmenting social norms from parents and friends. The current findings suggest that social norms from multiple sources (parents, friends and schools) work both independently and interactively to predict longitudinal trajectories of adolescent alcohol use.

Conclusions: Results highlight the need to identify and understand social messages from multiple developmental contexts in efforts to reduce adolescent alcohol consumption and alcohol-related risk-taking.     

Personal Identity in College and the Work Context: Developmental Trajectories and Psychosocial Functioning

Personal identity formation represents a core developmental challenge for adolescents and young adults. Because much of the identity literature focuses on college students, it is necessary to conduct a detailed inquiry into the ways in which specific commitment and exploration processes develop over time for college students and for employed individuals. Two samples (456 college students and 318 employed individuals) were used to identify identity status trajectories over time and to examine external correlates of these trajectories (i.e. depressive symptoms, self‐esteem, identity centrality, community integration, and sense of adulthood). Similar identity trajectories emerged in both college students and employed individuals. Four of these trajectories corresponded to Marcia's identity statuses. In addition, apart from the ‘classical’ or troubled diffusion trajectory, a carefree diffusion trajectory was also obtained. Whereas individuals on an identity‐achieved pathway fared best in terms of the outcome measures, individuals in the troubled diffusion trajectory fared worst in terms of self‐esteem, depressive symptoms, and community integration over time. Implications and suggestions for future research are discussed. Copyright © 2013 John Wiley & Sons, Ltd.     

Searching for the Self: An Identity Control Theory Approach to Triggers of Occupational Exploration

Identity control theory researchers have found evidence for two processes of identity development (identity defense and identity change) and have theorized a third process (identity exploration). College students (N = 123) self-rated as high or low in occupational identity certainty and importance received self-discrepant feedback to induce identity disturbance, and dependent measures of identity defense, identity change, and identity exploration were obtained. As predicted, high certainty about identity standards led to identity defense, while low certainty led to identity change. Although an interaction between certainty and importance was hypothesized to predict identity exploration, results showed that the two operated independently. Low certainty predicted exploration of additional occupational areas, whereas high importance predicted exploration of self, environment, and additional occupational areas.     

Relationships among perceived career support,affective commitment,and work engagement

This study sought to test the predictive effects of perceived career support and affective commitment on work engagement. It was hypothesized that perceived career support would relate positively to work engagement and this relationship would be transmitted through affective commitment. Survey data were collected from 115 full‐time employees enrolled as part‐time graduate students in a large public university in Malaysia. Multiple regression analysis yielded results indicating that the relationship between perceived career support and work engagement was mediated by affective commitment. This finding suggests that employers can promote employee work engagement by ensuring employees perceive their organization to be supportive of their career and increasing employees' level of affective commitment.