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41.
Drawing from Social cognitive career theory, we examined how types of contextual support (e.g., parental support and number of career counseling sessions received) influence persistence. In addition, we test the roles of career self-efficacy and career decidedness as mediating mechanisms in the relationship between these types of contextual support and persistence. One hundred forty-six undergraduate students were surveyed over three measurement periods. Data were collected from multiple sources: surveys from students and parents and students' archival data. Results provided support for our hypothesized mediated model. Time 1 student and parent ratings of support and Time 1 number of counseling sessions received were related to greater Time 2 career self-efficacy and Time 2 career decidedness. This in turn was associated with Time 3 persistence (i.e., reduced academic program turnover). Theoretical and applied implications are discussed.  相似文献   
42.
This study investigated the usefulness of social cognitive career theory—SCCT (Lent, Brown, and Hackett, 1994) in predicting interests and goals relating to statistics among psychology students. The participants were 1036 Spanish students who completed measurements of statistics-related mastery experiences, self-efficacy, outcome expectations, interests and goals/intentions. Structural equation modeling (including multi-group analysis) was used to test the fit of the hypothesized models to the data. Results indicated support for SCCT as a way to predict students' interests in statistics and their intentions of engaging in academic or professional activities where statistics is used. Collectively, the predictors accounted for 50% of the variance in interests and for 77% of the variance in goals. Implications both for future research on SCCT and for intervention in statistics education are discussed.  相似文献   
43.
U.S. Latino parents can face cultural stressors in the form of acculturative stress, perceived discrimination, and a negative context of reception. It stands to reason that these cultural stressors may negatively impact Latino youth's emotional well‐being and health risk behaviors by increasing parents' depressive symptoms and compromising the overall functioning of the family. To test this possibility, we analyzed data from a six‐wave longitudinal study with 302 recently immigrated (<5 years in the United States) Latino parents (74% mothers, Mage = 41.09 years) and their adolescent children (47% female, Mage = 14.51 years). Results of a cross‐lagged analysis indicated that parent cultural stress predicted greater parent depressive symptoms (and not vice versa). Both parent cultural stress and depressive symptoms, in turn, predicted lower parent‐reported family functioning, which mediated the links from parent cultural stress and depressive symptoms to youth alcohol and cigarette use. Parent cultural stress also predicted lower youth‐reported family functioning, which mediated the link from parent cultural stress to youth self‐esteem. Finally, mediation analyses indicated that parent cultural stress predicted youth alcohol use by a way of parent depressive symptoms and parent‐reported family functioning. Our findings point to parent depressive symptoms and family functioning as key mediators in the links from parent cultural stress to youth emotional well‐being and health risk behaviors. We discuss implications for research and preventive interventions.  相似文献   
44.
The aim of this article is to examine the relationship between Wolfhart Pannenberg's idea of God and his conception of history, with the intention of determining the precise nature of the link that, in his view, connects both philosophical and the theological reflection on the meaning of history. We shall first analyze Pannenberg's response to the traditional criticism of Christianity as an anthropomorphic projection of the human being. Then we shall pay attention to the features of any possible fundamentum of history. We will show that, according to Pannenberg, a transition from a philosophical into a theological consideration of history is needed in order to provide a rationally acceptable foundation for both the unity and the meaning of universal history.  相似文献   
45.
Resumen

Se presenta en este artículo una introducción al campo de estudio de las relaciones entre factores psicosociales y neoplasia, enmarcándolo dentro de la medicina conductual y desde un enfoque interdisciplinar. A continuación se discute el papel que pueden desempeñar las variables psicosociales (estrés) en la vulnerabilidad del ser humano a la enfermedad en general a través de su acción sobre el sistema inmune. En el apartado III se realiza una revisión crítica en la investigación en la que se ha intentado delimitar la influencia de factores psicosociales en la aparición y pronóstico del cáncer, en animales (cáncer experimental) y en el ser humano. Se discute por último el papel de los mediadores biológicos propuestos como más importantes hasta el momento en la literatura del área (sistemas neuroendocrino e inmune). De esta revisión se desprende que los resultados de la investigación, aunque su- gerentes no son definitivos, ni tampoco están claros los mecanismos biológicos a través de los cuales se puede producir la influencia. Después de analizar algunas de las deficiencias metodológicas más importantes de los trabajos realizados, creemos que en enfoque más adecuado para poner a prueba la hipótesis de que los factores psicosociales afectan al desarrollo del cáncer debería ser longitudinal, utilizando grandes muestras y estudiando variables psicosociales y biomédicas conjuntamente.  相似文献   
46.
It is well known that certain variables can bias judgements about the perceived contingency between an action and an outcome, making them depart from the normative predictions. For instance, previous studies have proven that the activity level or probability of responding, P(R), is a crucial variable that can affect these judgements in objectively noncontingent situations. A possible account for the P(R) effect is based on the differential exposure to actual contingencies during the training phase, which is in turn presumably produced by individual differences in participants' P(R). The current two experiments replicate the P(R) effect in a free-response paradigm, and show that participants' judgements are better predicted by P(R) than by the actual contingency to which they expose themselves. Besides, both experiments converge with previous empirical data, showing a persistent bias that does not vanish as training proceeds. These findings contrast with the preasymptotic and transitory effect predicted by several theoretical models.  相似文献   
47.
The aim of this paper is to adapt to Spanish the D. van Direndonck version of Carol Ryff's Psychological Well-Being Scales, and to analyse its consistency and factorial validity. All the scales exhibited good internal reliabilities, with Cronbach alpha's ranging from 0.83 (Self-acceptance) to 0.68 (Personal growth). However, confirmatory factor analyses didn't corroborate the six-factor model (Self-acceptance, Positive relations, Autonomy, Environmental mastery, Purpose in life, and Personal growth) with a second order factor called Psychological Well-Being . To improve the psychometric properties, a new reduced version was proposed that indeed will facilitate the application. The scales of the new version maintain and raise its internal consistency (Cronbach alpha's 0.84 to 0.70). Furthermore, the scales shown an excellent fit to the theoretical model proposed by D. van Dierendonck.  相似文献   
48.

Given the important limitations of direct (explicit) measures, the study of indirect (implicit) measures of psychological constructs has received increased attention of social researchers. However, in the field of well-being the measures that have traditionally been used have tried to capture people’s well-being in an explicit and direct way, with some exceptions that are based mainly on adaptations of the Implicit Association Test (IAT). Given the critics that the IAT has received, the first aim of the present research was to develop a new life satisfaction measure using partially structured stimuli (PSWBS). The second goal was to examine the relation between direct and indirect well-being measures. In the first study, PSWBS showed good internal consistency, test–retest reliability and construct validity. Factorial analyses indicated that this measure acted as an indirect measure. In addition, direct and indirect well-being showed a significant but weak relation. To explain this result, in a second study we analyzed the moderating role of social comparison orientation on the relation between direct and indirect well-being measures. As expected, more social comparison tendency implied a stronger relation. In a third study we analyzed the criterion validity of both kind of measures. The PSWBS, the Personal Wellbeing Index-Adults and the Satisfaction With Life Scale significantly correlated with a criterion validity coefficient in terms of a semi-structured interview made by an external experimenter. Finally, in a fourth experiment we analyzed the influence of social desirability on direct and indirect measures of well-being. In contexts of high desirability, partially structured stimuli seemed to be more resistant to response factors (e.g., control of impressions) than traditional direct measures.

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49.
50.
Technological progress has encouraged dissatisfied consumers hostility to companies. This has notably caught the attention of researchers, which have developed numerous advances about dissatisfaction causes and consequences. A large volume of scientific knowledge has been produced, making it difficult to process the multiple lines of research generated. The aim of this work is to provide an integrated perspective of the scientific domain's research traditions on consumer dissatisfaction, showing the development, trends, and future lines of research. Using bibliometric methodology, based on co‐cites, we map the intellectual structure of current scholarship in this field. Results point out the major areas of research, the evolution, path of dissemination, and transformative discoveries. This study contributes to the development of the customer dissatisfaction literature by providing an integrated view of the field, facilitating quick understanding of their structure and identifying future lines of research.  相似文献   
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