首页 | 本学科首页   官方微博 | 高级检索  
相似文献
 共查询到20条相似文献,搜索用时 31 毫秒
1.
The mediating effect of organizational “time investments” on the relationship between work environment perceptions and mental health was explored in two work settings. Participants were 257 managerial-level employees in a line organization and 214 in a staff setting. Results support the hypothesis of greater “responsivity” to perceived organizational stimuli for longer tenured employees, but only in the line setting. The mixed findings in the staff organization suggest that other characteristics of the environment (e.g., systems function) and of its members (e.g., organizational versus occupational identification) need to be considered. Implications for the social responsibilities of organizations to their members are offered in conclusion.  相似文献   

2.
The aims of this study were to examine how workers' negative age stereotypes (i.e., denying older workers' ability to develop) and negative meta-stereotypes (i.e., beliefs that the majority of colleagues feel negative about older workers) are related to their attitudes towards retirement (i.e., occupational future time perspective and intention to retire), and whether the strength of these relationships is influenced by workers' self-categorization as an “older” person. Results of a study among Dutch taxi drivers provided mixed support for the hypotheses. Negative meta-stereotypes, but not negative age stereotypes, were associated with fewer perceived opportunities until retirement and, in turn, a stronger intention to retire. Self-categorization moderated the relationships between negative age (meta-)stereotypes and occupational future time perspective. However, contrary to expectations, the relations were stronger among workers with a low self-categorization as an older person in comparison with workers with a high self-categorization in this regard. Overall, results highlight the importance of psychosocial processes in the study of retirement intentions and their antecedents.  相似文献   

3.
The purpose of this study was to examine the commitment to career choices process for at-risk urban high school students. Data from 189 at-risk urban high school students were sampled. Results indicated that students' level of commitment to their career choices was related to their vocational identity, their need for occupational information, their perceived barriers to occupational goals, and the number of occupations they considered. The tendency to foreclose was related to the adherence to career myths. Implications and limitations for career theory, research, and practice are addressed.  相似文献   

4.
The experience of causation is a pervasive product of the human mind. Moreover, the experience of causing an event alters subjective time: actions are perceived as temporally shifted towards their effects [Haggard, P., Clark, S., & Kalogeras, J. (2002). Voluntary action and conscious awareness. Nature Neuroscience, 5(4), 382-385]. This temporal shift depends partly on advance prediction of the effects of action, and partly on inferential “postdictive” explanations of sensory effects of action. We investigated whether a single factor of statistical contingency could explain both these aspects of causal experience. We studied the time at which people perceived a simple manual action to occur, when statistical contingency indicated a causal relation between action and effect, and when no such relation was indicated. Both predictive and inferential “postdictive” shifts in the time of action depended on strong contingency between action and effect. The experience of agency involves a process of causal learning based on statistical contingency.  相似文献   

5.
To understand how talent and achievement are perceived, three experiments compared the assessments of “naturals” and “strivers." Professional musicians learned about two pianists, equal in achievement but who varied in the source of achievement: the “natural” with early evidence of high innate ability, versus the “striver” with early evidence of high motivation and perseverance (Experiment 1). Although musicians reported the strong belief that strivers will achieve over naturals, their preferences and beliefs showed the reverse pattern: they judged the natural performer to be more talented, more likely to succeed, and more hirable than the striver. In Experiment 2, this “naturalness bias” was observed again in experts but not in non-experts, and replicated in a between-subjects design in Experiment 3. Together, these experiments show a bias favoring naturals over strivers even when the achievement is equal, and a dissociation between stated beliefs about achievement and actual choices in expert decision-makers.  相似文献   

6.
This article reviews research on sex differences in the educational and occupational orientations of adolescents. Because the aspirations and expectations of adolescents are predictive of subsequent adult attainment, these variables are important mediating factors in the process by which individuals of the two sexes come to occupy different educational and occupational positions in adulthood. Adolescent boys aspire to a higher level of education than girls, and the occupational choices of the two sexes are highly sex-stereotyped. Factors influencing levels of adolescent aspiration are reviewed, including socioeconomic background, academic ability, number of siblings, parental encouragement, mother's employment, academic performance, peer aspirations, dating, and participation in school activities. Although sex differences exist in the process by which both educational and occupational aspirations are formed, they are greater with respect to occupational than educational aspirations.  相似文献   

7.
Opportunities to attain important life goals are sequenced in age-graded trajectories that wax and wane throughout life. A prime example of such age-graded opportunity structures is the transition from school to work. The institutions of vocational training in Germany closely scaffold this transition and provide developmental deadlines for attaining the critical transition, namely finding an apprenticeship position. Adjustments of vocational aspirations are investigated with regard to the social prestige of three indicators of aspirations, “dream job,” “vocation I am interested in,” and apprenticeships applied for. Findings indicate that adolescents progressively adjusted their “dream job” to “job I am interested in” as the deadline approaches. Moreover, overall adolescents matched their school performance to the social prestige of apprenticeships for which they applied. Boys and girls whose motivational orientation did not match their gender prototype attained particularly high levels of achievement and aspiration.  相似文献   

8.
The present study investigated the relevance of the “aspiration–expectation gap” and traditional gender differences among urban youth in middle school and high school (N = 294). Results failed to indicate a significant difference between the occupational prestige levels of aspired and expected careers, but did indicate a significant difference between aspired and expected levels of education. In general, the proportion of girls significantly outweighed the proportion of boys in traditionally “masculine” occupations with high levels of prestige; girls also had higher levels of occupational prestige than boys in terms of careers they hoped and expected to obtain. Black and bi/multi-racial youth expected to have higher levels of education than White youth.  相似文献   

9.
A nationally representative sample of middle school students from diverse cultural and ethnic backgrounds was surveyed on educational aspirations, planning, and achievements. Results indicated significant racial and gender differences in educational and voational planning help-seeking behaviors. Results also indicated a significant race and sex interaction in students' educational aspirations as well as perception of parental expectations. Students' educational aspirations were significantly related to their current academic achievements. In many cases, students' aspirations and perceived parents' expectations did not match closely. Significant dtfferences in mathematics, science, and reading proficiency among racial and sex groups also were indicated. Implications for counseling are discussed.  相似文献   

10.
The purpose of this research was to apply the Theory of Planned Behavior (TPB) in order to investigate intergenerational occupational transmission between parents and their children. A sample of 260 undergraduate students completed a questionnaire measuring TPB variables, and congruence was calculated between the parents' occupations and their offspring's chosen profession. Intention to work in the parents' occupations was predicted by attitude, subjective norm and perceived behavioral control. Congruence between parents' and their children's occupational choice was predicted by intention and perceived behavioral control. The findings provide support to the relational approach in career choice. Implications of the findings for career counselors and young people's career choices are discussed.  相似文献   

11.
The reported studies examined the test choices of kindergarten and third-grade children in the two-stimulus size transposition problem in response to variations in (a) the magnitude of the size difference between two objects (the within-pair difference), (b) the distance between training and test pairs (“near” and “far” tests), and (c) verbal instructions. It was hypothesized that third graders would be sensitive to variations in the degree of the difference between two objects and to instructions which identify specific aspects of the stimulus array. In contrast, kindergarteners were expected to base their choices upon the direction of the difference, and thus transpose regardless of within-pair variations and instructions. Results generally confirmed these expectations, supporting the notion that children at these ages differ in their organization of the stimulus field and in the scale of measurement they apply to objects differing in size.  相似文献   

12.
The purpose of this research was to apply the Theory of Planned Behavior (TPB) in order to investigate intergenerational occupational transmission between parents and their children. A sample of 260 undergraduate students completed a questionnaire measuring TPB variables, and congruence was calculated between the parents' occupations and their offspring's chosen profession. Intention to work in the parents' occupations was predicted by attitude, subjective norm and perceived behavioral control. Congruence between parents' and their children's occupational choice was predicted by intention and perceived behavioral control. The findings provide support to the relational approach in career choice. Implications of the findings for career counselors and young people's career choices are discussed.  相似文献   

13.
A new cultural imperative, “marriage and a career,” is probably emerging. This conclusion is based on study of a random sample of 180 women (60 each) in junior high, high school, and college. Amazing consistency appeared in this cross-sectioning of women's attitudes toward Education, Occupation, Marriage, and life Plans. The cultural imperative “to marry” was present at age 12, but by adulthood, the biological surge for early marriage had been passed and/or fulfilled, and career emerged as part of a life pattern. As young women develop they become more liberal in their attitudes and desires about work, which can now be fulfilled because of the relaxing cultural interdiction against married women working.  相似文献   

14.
“Embodied” proposals claim that the meaning of at least some words, concepts and constructions is grounded in knowledge about actions and objects. An alternative “disembodied” position locates semantics in a symbolic system functionally detached from sensorimotor modules. This latter view is not tenable theoretically and has been empirically falsified by neuroscience research. A minimally-embodied approach now claims that action–perception systems may “color”, but not represent, meaning; however, such minimal embodiment (misembodiment?) still fails to explain why action and perception systems exert causal effects on the processing of symbols from specific semantic classes. Action perception theory (APT) offers neurobiological mechanisms for “embodied” referential, affective and action semantics along with “disembodied” mechanisms of semantic abstraction, generalization and symbol combination, which draw upon multimodal brain systems. In this sense, APT suggests integrative-neuromechanistic explanations of why both sensorimotor and multimodal areas of the human brain differentially contribute to specific facets of meaning and concepts.  相似文献   

15.
Causally related concepts like “virus” and “epidemic” and general associatively related concepts like “ring” and “emerald” are represented and accessed separately. The Evoked Response Potential (ERP) procedure was used to examine the representations of causal judgment and associative judgment in semantic memory. Participants were required to remember a task cue (causal or associative) presented at the beginning of each trial, and assess whether the relationship between subsequently presented words matched the initial task cue. The ERP data showed that an N400 effect (250–450 ms) was more negative for unrelated words than for all related words. Furthermore, the N400 effect elicited by causal relations was more positive than for associative relations in causal cue condition, whereas no significant difference was found in the associative cue condition. The centrally distributed late ERP component (650–750 ms) elicited by the causal cue condition was more positive than for the associative cue condition. These results suggested that the processing of causal judgment and associative judgment in semantic memory recruited different degrees of attentional and executive resources.  相似文献   

16.
Objects present some perceptive qualities that might be called “objectual” and others that might be called “relational”. Sometimes the same sensorial process generates both, and the psychological process which works the discrimination between these two kinds of perceptive qualities, allows us to single out of reality elements that are constant, notwithstanding the variation of physical conditions, and which we called the “objectual qualities” of objects.  相似文献   

17.
In this article, a theoretical account for the early formation and production of graphic symbols is presented, along with an illustrative microgenetic case study that focuses on those key mechanisms related to the progressive formation of complex graphic schemata and on the underlying emerging transitions in the signifier-signified relation. This account proposes that the development of symbolic graphic functioning follows a series of recursive loops between action and production that gradually enable the fundamental distinction between instrumental action and perceived intentional production. Scribbling dynamics via mirroring processes push the child’s primary reactive space to be converted into the child’s interactive experiential space and in turn mapped on and gradually transformed to the “secondary-pictorial,” communicative/expressive space, which also controls its manifestation. Scribbling, then, may be the underlying basis for the emergence of the first “symbolic articulation” of an embodied action representation—“natural-symbol,” of the self and the world/other. These first undifferentiated “natural” symbols (i.e., image schemata), mostly seen as superfluous or motor devices to drawing, stand as the cornerstones of drawing symbolic development, since they function as the “missing” link between action, production, perception, visual representation, and symbol formation. In other words, scribbling, by its embodied anchor that substitutes the event/object, sustains the ability to coordinate action representations so as to become “schematized” reciprocally, initiating in turn conscious control and self-referential intentionality.  相似文献   

18.
This study explored factors underlying preschoolers’ ability to make future-oriented choices. In a delay-of-gratification choice task, quantity and visibility of the reward was systematically varied. Participants included 90 typically developing children aged 2–4 years. Children made more choices to delay gratification as the quantity of the reward increased from 1 to 4 stickers, but covering the reward did not have an effect. The study extends previous findings on delay of gratification choice tasks in suggesting a developmental pattern beginning with an early appearing “hot” motivational system. Having children think about the present self versus the future self presumably activates a second “cool” representational system. Age differences in the development of this system and its integration with the motivational system may be at the heart of the “U” shaped function observed in the present work, one in which simpler abilities underlying self-control develop in parallel and integrate to produce more complex behaviour. The study thus contributes to our understanding of the development of future-oriented self-control, a milestone central to socialization and the definition of the self.  相似文献   

19.
In 1964, Conrad Waddington (1905–1975) presented a paper in Geneva that led to an internal reassessment of the biological underpinnings of Jean Piaget's (1896–1980) theory. This in turn resulted in an overhaul of the theoretical framework upon which his stage theory of child development had been based, including his appeals to James Mark Baldwin's (1861–1934) “circular reaction.” In addition to leading to the emergence of what has elsewhere been called “Piaget's new theory,” this renovation also resulted in the update of the famous “Baldwin Effect.” Because aspects of the subsequent framework are of contemporary significance, this essay will review some of the work leading up to those updates. In reaching behind the translations to trace the sources of the arguments to which Piaget appealed, the resulting examination fills some of the gaps found in the secondary literature without quibbling over the “correct” English interpretation of translated French terms. We also go beyond how Piaget's writings have been understood in English and extract some useful additional ideas from his sources, including how to conceive of the social context in which development takes place. We see as a result how Waddington and his colleagues, including Paul Weiss (1898–1989), provided a constructive “existence proof” for the formal hierarchy of levels that Piaget had come to by other means.  相似文献   

20.
Health education can offer a valuable window onto conceptual and behavioral change. In Study 1, we mapped out 3rd-grade Chinese children’s beliefs about causes of colds and flu and ways they can be prevented. We also explored older adults’ beliefs as a possible source of the children’s ideas. In Study 2, we gave 3rd- and 4th-grade Chinese children either a conventional cold/flu education program or an experimental “Think Biology” program that focused on a biological causal mechanism for cold/flu transmission. The “Think Biology” program led children to reason about cold/flu causation and prevention more scientifically than the conventional program, and their reasoning abilities dovetailed with their mastery of the causal mechanism. Study 3, a modified replication of Study 2, found useful behavioral change as well as conceptual change among children who received the “Think Biology” program and documented coherence among knowledge enrichment, conceptual change, and behavioral change.  相似文献   

设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号