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1.
Peele S  DeGrandpre R 《Psychology today》1995,28(4):50-53, 62, 64, 67-68
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2.
This article addresses the mixed findings of prior studies regarding hedonic food indulgence in sadness. Building upon the idea that self‐licensing may underlie the effect of sadness on food indulgence, the current research identifies responsibility attributions, namely, whether consumers attribute the cause of their sadness to themselves or to others, as an important factor that may affect sense of deservingness, and consequently affect hedonic food consumption in sadness. Four experiments show that sadness enhances food indulgence more when consumers attribute the responsibility for their sadness to others rather than to themselves. Specifically, findings show that (a) when self‐responsibility attributions are unlikely, sadness increases chocolate consumption; (b) sadness leads to a greater sense of deservingness and enhanced food indulgence when people hold others rather than themselves responsible for their sadness; and (c) the responsibility attribution effect on food indulgence in sadness is more pronounced at high levels of sadness and when the event that triggered one's sadness is significant. These findings contribute to our understanding of the factors that influence food indulgence in sadness.  相似文献   

3.
Five behaviorological features of programmed instruction are outlined: behavioral objectives, reinforcement, activity rate: high and relevant, successive approximation, and mastery progression. Each of these topics is explained, and examples are given to illustrate the differences between programmed instruction and the more common transmission model of teaching. A final section provides suggestions on specific techniques of successive approximation.  相似文献   

4.
Aging and maintaining intentions over delays: do it or lose it   总被引:3,自引:0,他引:3  
When execution of retrieved intentions must be briefly delayed, older adults display deficits in performing those intentions (G. O. Einstein, M. A. McDaniel, M. Manzi, B. Cochran, & M. Baker, 2000). This initial finding was extended by showing age-related deficits with 5-s unfilled delays, with instructions to rehearse during the delay, and with divided attention during initial retrieval of the intention. Performance increased with a break at the end of the delay period, such that when combined with full attention (during retrieval), older adults' performance approached that of younger adults. These results suggest that age compromises maintenance of information in awareness. Consequently, when forced to delay execution of retrieved intentions, older adults may rely more on plan reformulation and subsequent retrieval of the intention from long-term memory at the end of the delay.  相似文献   

5.
Anestis MD  Anestis JC  Lilienfeld SO 《The American psychologist》2011,66(2):149-51; discussion 152-4
Comments on the original article, "The efficacy of psychodynamic psychotherapy," by J. Shedler (see record 2010-02208-012). As Shedler noted, some researchers have reflexively and stridently dismissed psychodynamic therapy (PT) as ineffective without granting outcome studies on this modality a fair hearing. We applaud Shedler's efforts to bring PT into the scientific mainstream and hope that his article encourages investigators to evaluate claims regarding PT's efficacy with a more objective eye. Nevertheless, as Shedler also observed, one reason for the scientific community's premature dismissal of PT is traceable to some psychodynamic practitioners' historical antipathy toward controlled research and propensity to overstate PT's efficacy. Regrettably, Shedler falls prey to the latter error by glossing over key methodological details, ignoring crucial findings that run counter to his position, and overstating the quality and quantity of the evidence base for PT. Because of space constraints, we focus only on a handful of the more serious shortcomings of Shedler's analysis (a more complete review of these issues is available from the first author on request).  相似文献   

6.
We examined changes in pain sensitivity in the rubber hand illusion (RHI). Experiment 1 investigated changes in pain tolerance immediately after a “healthy” and “wounded” RHI when immersing the hand in a cold pressor ice bath. There was 19% increased pain tolerance and increased perception detection threshold after the healthy RHI, but 11% reduction after the wounded RHI. Experiment 2 examined pain experience during the wounded RHI with capsaicin-induced hyperalgesia. Pain intensity and unpleasantness was higher on the illusion arm during the synchronous RHI, compared with asynchronous trials. There was no change in pain experience on the control arm, and both arms had similar pain sensitivity after the experiment. Our results highlight the impact of embodying a substitute limb on pain, with increased tolerance and reduced tactile sensitivity when the fake limb is healthy and apparently pain-free, but increased pain sensitivity when the self-attributed limb appears to be wounded.  相似文献   

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8.
The present article reports a longitudinal study of the psychological antecedents for, and outcomes of, collective action for a community sample of activists. At Time 1, activist identification influenced intentions to engage in collective action behaviours protesting the Iraq war, both directly and indirectly via perceptions of the efficacy of these behaviours for achieving group goals, as well as perceptions of individual-level benefits. At Time 2, identification was associated with differences in the dimensions on which the movement's success was evaluated. In the context of the movement's failure to achieve its stated objectives of troop withdrawal, those with strong activist identity placed less importance on influencing government decision making. The implications are discussed in terms of models of collective action and social identity, focusing on a dynamic model that relates identification with a group to evaluations of instrumentality at a group and individual level; and to beliefs about strategic responses to achieve group goals.  相似文献   

9.
The Downing Program for Parent Training in Family Relationship and management Skills was introduced to the parents of students attending an alternative education school at the secondary level. With 58 parents completing all phases of the program, the results indicated that students with parents completing the Dowing program were significantly or markedly different from students whose parents did not participate in the Dowing program, using two measures of classroom behavior.  相似文献   

10.
Despite the trend toward increasing specialization in our society, men who graduated 15, 10, and 5 years before this study with college majors in liberal arts report a high degree of satisfaction with their careers and their lives. If they had it to do all over again, 80 percent would major in a liberal arts subject. Three-fourths felt that liberal education had prepared them well for vocational life. Most graduates selected their career goal after graduation from college. The greatest help in career planning came from faculty members and family—not from guidance or placement counselors.  相似文献   

11.
Why it won't happen to me: perceptions of risk factors and susceptibility   总被引:14,自引:0,他引:14  
Four studies were conducted with college student subjects to examine: (1) perceptions of susceptibility to health and safety risks; (2) factors that subjects see as important in determining their susceptibility; and (3) subjects' actual standing on objective risk factors. Subjects were generally unbiased about hereditary risk factors and were even somewhat pessimistic about environmental risk factors. Their views of their own actions and psychological attributes, however, were excessively optimistic. Few acknowledged actions or psychological attributes that increased their risk. This pattern of findings helps to explain why risks thought to be controllable (i.e., preventable by personal action) are likely to evoke unrealistic optimism about susceptibility. Family histories of health problems were incorporated into judgments of susceptibility, but, except for smoking, correlations between behavioral risk factors and judgments of susceptibility were surprisingly weak. Self-esteem enhancement is suggested as a motive that could explain many of the present findings. Several recommendations are offered for health campaigns that seek to produce more realistic perceptions of susceptibility to health and safety problems.  相似文献   

12.
To examine reasons for inconsistent findings in the development of sex-category constancy, children's constancy judgments and their accompanying explanations were studied over a 3-year period. Preschool, kindergarten, and 1st-grade children (N = 195) completed a sex-category constancy measure that elicited explanations and assessed constancy for the self and others across changes in gender-typed clothing, activities, and traits. Improvements in sex-category constancy performance were linked to explanations based on operational reasoning. Lower constancy scores were linked to explanations that emphasized gender role norms and external appearances. A separate analysis revealed that judgment-explanation relationships were stronger for questions about gender role changes in the self as opposed to others and for changes in gender-typed clothing as opposed to activities and traits. Findings suggest that the salience and personal relevance of gender role changes have important effects on children's sex-category constancy judgments and explanations.  相似文献   

13.
Definitive tests of theories are often impossible in the life sciences because auxiliary assumptions are problematic. In the appraisal of competing theories, history of science shows that scientists use various theory characteristics such as aspects of parsimony, the number, qualitative diversity, novelty, and numerical precision of facts derived, number of misderived facts, and reducibility relations to other accepted theories. Statistical arguments are offered to show why, given minimal assumptions about the world and the mind, many of these attributes are expectable correlates of verisimilitude. A statistical composite of these attributes could provide an actuarial basis for theory appraisal (cliometric metatheory).  相似文献   

14.
ABSTRACT

The psychological contract is a multi-faceted construct and, with the rise of gig work, increasingly the contract extends beyond the conventional employer-employee relationship to encompass multi-party exchanges. Against this backdrop, the question of what should be measured when assessing the contract and how it should be elicited remains a significant issue for scholars. We argue that the potential of psychological contract theory as an explanatory lens in understanding contemporary multi-party working relationships is constrained by two key limitations inherent in conventional measurement approaches. Firstly, such approaches have favoured singular rather than multiparty perspectives, and secondly, they have broadly accorded equal weight and significance to the content dimensions unearthed, despite the fact that they may differ markedly in how they are understood by each party to the employment relationship. In order to remedy these shortcomings, we make the case for adopting repertory grid technique as a methodological framework to address measurement limitations and to more rigorously assess the content of the complex multi-party psychological contract.  相似文献   

15.
The mature visual system condenses complex scenes into simple summary statistics (e.g., average size, location, orientation, etc.). However, children, often perform poorly on perceptual averaging tasks. Children's difficulties are typically thought to represent the suboptimal implementation of an adult‐like strategy. This paper examines another possibility: that children actually make decisions in a qualitatively different way to adults (optimal implementation of a non‐ideal strategy). Ninety children (6–7, 8–9, 10–11 years) and 30 adults were asked to locate the middle of randomly generated dot‐clouds. Nine plausible decision strategies were formulated, and each was fitted to observers' trial‐by‐trial response data (Reverse Correlation). When the number of visual elements was low (N < 6), children used a qualitatively different decision strategy from adults: appearing to “join up the dots” and locate the gravitational center of the enclosing shape. Given denser displays, both children and adults used an ideal strategy of arithmetically averaging individual points. Accounting for this difference in decision strategy explained 29% of children's lower precision. These findings suggest that children are not simply suboptimal at performing adult‐like computations, but may at times use sensible, but qualitatively different strategies to make perceptual judgments. Learning which strategy is best in which circumstance might be an important driving factor of perceptual development.  相似文献   

16.
Many goal-oriented actions, for example in tool use, can be characterized by the involvement of two components: The effect that the acting person wants to achieve and the transformation rule that defines the relationship between a bodily movement and the associated action effect. Both in conjunction specify the concrete action that has to be executed. In our experiments, we utilized a sequence learning paradigm to investigate whether these components are represented separately or are bound together to form a more holistic representation of the action. Participants switched between different transformation rules to achieve certain action effects. In one group, there was a fixed sequence of action effects, with randomly varying transformation rules. In the other group, the sequence of transformation rules was fixed, whereas the action effects were randomly varying. Results indicate that both kinds of sequences can be learned and provide evidence for the notion that transformation rules and action effects are represented separately.  相似文献   

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18.
This paper describes some similarities and differences between contemporary approaches to analysis as practised by ‘Freudians’ and ‘Jungians’ in London today. It aims to contribute to mutual understanding between different schools of analysis by showing how the analyst’s interventions can only be understood in terms of the theoretical context from which they arise (cf. ‘the analyst’s preconscious’, as discussed by Hamilton [1996] ). A discussion of five key themes of Jungian theory is followed by an account of clinical work with a patient who enacted her inner world through the use of material objects brought to the consulting room, presenting difficult technical dilemmas concerning boundaries and enactment. The paper aims to shows how these Jungian themes influenced the analyst’s response, particularly in relation to ideas of symbolic transformation, the unknowable nature of unconscious processes and the purposive orientation of the self towards wholeness and integration.  相似文献   

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