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1.
Buying and selling items on eBay was predicted in a sample of 386 undergraduate students from two institutions by computer or Internet skills, year and, for buying items on eBay, sex.  相似文献   

2.
Conceptual analysis has not been systematically implemented in psychology, and many concepts have often been defined in different and contradictory ways. This article focuses on a conceptual clarification of ethnocentrism. It points out the conceptual confusion surrounding the term, reviews numerous definitions and operationalizations, and attempts to clarify it. Ethnocentrism is reconceptualized as a strong sense of ethnic group self‐centeredness, which involves intergroup expressions of ethnic group preference, superiority, purity, and exploitativeness, and intragroup expressions of ethnic group cohesion and devotion. It is conceptually and empirically distinguished from other concepts, such as outgroup negativity and mere ingroup positivity. The article presents a theoretical framework and related empirical analyses supporting the usefulness of reconceptualized ethnocentrism. It also details important and unique implications of reconceptualized ethnocentrism for political phenomena. It is expected that reliance on the clarified reconceptualization should enable researchers to systematically study ethnocentrism, its origins, and consequences.  相似文献   

3.
This study examined the impact of three levels of treatment integrity on students' responding on mathematics tasks. Instruction was provided separately for addition and subtraction to six second-grade students who were referred due to poor performance with these operations. The treatment consisted of a computer delivered delayed prompt to use a counting strategy to solve problems, accuracy feedback, and intermittent presentation of animated praise sequences. Instruction was presented via computerized instruction to assure precise delivery of the varying levels of treatment integrity. The study examined the delivery of prompts for all, two-thirds, and one-third of instructional trials. Continuous delivery of instructional prompts was the most effective treatment or one of the most effective treatments for all participants. Lesser levels of prompt implementation were associated with poorer outcomes for the majority of the students. The implications of these findings for continuing research regarding the impact of reduced treatment integrity on student outcomes are discussed.  相似文献   

4.
Reinforcement learning is often observed in economic decision making and may lead to detrimental decisions. Because of its automaticity, it is difficult to avoid. In three experimental studies, we investigated whether this process could be controlled by goal intentions and implementation intentions. Participants' decisions were investigated in a probability‐updating task in which the normative rule to maximize expected payoff (Bayes' rule) conflicted with the reinforcement heuristic as a simple decision rule. Some participants were asked to set goal intentions designated to foster the optimization of rational decision making, while other participants were asked to furnish these goal intentions with implementation intentions. Results showed that controlling automatic processes of reinforcement learning is possible by means of goal intentions or implementation intentions that focus decision makers on the analysis of decision feedback. Importantly, such beneficial effects were not achieved by simply instructing participants to analyze the feedback, without defining a goal as the desired end state from a first‐person perspective. Regarding intentions supposed to shut down reinforcement processes by controlling negative affect, effects were more complex and depended on the specified goal‐directed behavior. The goal intention to suppress the disappointment elicited by negative feedback was not effective in controlling reinforcement processes. Furnishing this goal with an implementation intention even backfired and strengthened unwanted reinforcement processes. In contrast, asking participants to keep cool in response to negative decision outcomes through the use of goal intentions or implementation intentions increased decisions in line with Bayes' rule. Copyright © 2017 John Wiley & Sons, Ltd.  相似文献   

5.
Dependence is generally viewed negatively, and in therapeutic situations it is often considered to be 'unhealthy'. In object relations theory and attachment theory, however, it is acknowledged that dependent or care-seeking behaviour is activated even in 'healthy' adults in times of distress. This suggests that dependency is likely to be an issue for all professionals whose work involves a counselling element. In order to investigate views of dependency in the therapeutic relationship, an exploratory qualitative study was conducted with three focus groups. The resulting data indicate considerable concern relating to issues of dependency, and a need for more rigorous research into the management of client dependency.  相似文献   

6.
Hannon  Lance  Dufour  Lynn Resnick 《Sex roles》1998,38(1-2):63-71
Several authors have argued that criminologyisan androcentric discipline. This study examined bothrecent and earlier crime and delinquency literature inorder to investigate changes in the degree ofandrocentrism in criminology. Articles were sampled from fourmajor criminology journals from the periods 1974-1978and 1992-1996 (n = 202 and n = 174, respectively). As anindicator of androcentricity, we compared the proportion of journal articles that includedboth males and females in the sample vs. the proportionof articles that only sampled one sex. As an indicatorof overgeneralization (the tendency of androcentricresearch to present itself as generalizable to bothsexes), we measured the proportion of articles thatspecifically noted in the title that one sex wassampled. Results suggest that while females are sampled much more frequently than in the past, male isstill very much the norm within criminologicalresearch.  相似文献   

7.
Token economy programs (TEP) can successfully modify a variety of specific and generalized behaviors in clinical populations (Gripp and Magaro, 1974). but this general success is offset by the frequent occurrence of individual nonresponsiveness (Kazdin. 1973), Two solutions to the problem of nonresponsiveness have been proposed. One proposal regards the nonresponder as needing intensified training with behavioral methods while the other suggests that the operant paradigm may be inappropriate or inefficient with such patients. In either case, it would be helpful to identify potential nonresponders before or shortly after their introduction to a TEP in order that alternative treatments or pretraining might be developed to suit them while reserving the TEP for those who could derive maximum benefit from it. However, little consistent relationship between individual responsiveness and other patient-related characteristics has been found upon which to base such judgements. The present research examined the changes in response to treatment over time of a TEP population and its component diagnostic groups with the hypothesis that distinct and unique patterns of response would be associated with the diagnostic groups and that the patterns would be different from that shown by the total group.  相似文献   

8.
Exposure and response prevention (ERP) and behavioral activation (BA) are effective treatments for obsessive-compulsive disorder (OCD) and depression, respectively. Patients with OCD often exhibit depression; furthermore, ERP for OCD is associated with reduced depressive symptoms. To our knowledge, no study has examined whether ERP itself functions to behaviorally activate patients with concurrent OCD and depressive symptoms. This prospective study was designed to test the hypotheses that (a) OCD exposure hierarchy completion, increased BA, and depressive symptom reduction would all be related, and (b) pre- to posttreatment changes in BA would mediate the direct effect of OCD hierarchy completion on posttreatment depressive symptoms, even after controlling for pretreatment depressive symptoms, pretreatment BA, pre- to posttreatment reductions in OCD symptoms, treatment duration, and antidepressant medication use. Patients (N = 90) with a primary diagnosis of OCD who received residential ERP for OCD completed a self-report battery at pre- and posttreatment. Exposure hierarchy completion, increases in BA, and decreases in depression were all significantly correlated (rs ranged .33 to .44). The effect of hierarchy completion on posttreatment depressive symptoms was fully mediated by pre- to posttreatment changes in BA. Findings highlight the potential for ERP to exert antidepressant effects by behaviorally activating patients. Limitations, clinical implications, and future directions are discussed.  相似文献   

9.
This article represents a preliminary attempt to develop a culturally universal structural model of ideology. In Study 1, an indigenous model of Romanian ideology was developed. The structural model was created by converting 245 dictionary definitions of Romanian ideological concepts into questionnaire items. Using a sample of 420 Romanians, the most replicable structure indicated four broad dimensions that appeared to roughly correspond to the four factors in Saucier's (2000) American model of ideology. Study 2 replicated the structural model and compared it with existing ideological measures. Authoritarianism and traditional religiosity were a key component of the largest factor. Communism and some aspects of social dominance orientation were key components of the second largest factor. The findings may represent the beginnings of a culturally universal structure model of ideology.  相似文献   

10.
Children may be prepared to associate adult disgust reactions with adult disgust elicitors. To test this, three-year olds (and adults) were presented with two images and an emotive vocalization. The images and vocalizations included stimuli adults found disgusting, fear-provoking, and sad. On one set of trials, the main dependent variable (DV) was time spent looking at each image and on a second set of repeat trials the DV was knowledge of image-sound matches. Fear and disgust vocalizations were both more effective at orienting a child's attention to adult fear and disgust images, than sad vocalizations. Parental disgust sensitivity was associated with this effect, moderated by explicit matching knowledge. Matching knowledge was poor in children and good in adults. These data suggest that in children, fear and disgust vocalizations may both promote attention to stimuli that adults find disgusting and/or fear-provoking, suggesting that “preparedness” may not be wholly emotion-specific.  相似文献   

11.
Abstract

In our present-day Western society, there has been an increasing tendency towards individualism and indifference and away from altruism and empathy. This has led to a resurgence of ethical concerns in contemporary Continental philosophy. Following the thinking of philosophers such as Emmanuel Levinas, ethics has come to be defined in terms of a disinterested and selfless concern for the well-being of others. Levinas claims that taking care of others in need is not a free, rational decision, but a fundamental responsibility that is pre-consciously felt. We are passively obligated before we can actively choose to help. Levinas therefore argues that the needy other incapacitates our normal selfish ways, and that this ‘radical passivity’ enables us to recognise our inherent responsibility towards others in need. Levinas’s own thinking on this subject is not unambiguous, however. While his early works stress the fact that we cannot care for others if we do not first take care of ourselves, his later works focus exclusively on the other as locus of our ethical responsibility. Following this line of thinking, a false opposition has emerged between an absolutised egoism and a crushing altruism that threatens to undermine the recent resurgence of ethical concerns. For how can we continue to care for others if we fail to recognise the duties we have towards ourselves? Moreover, what is the moral significance of responsible action if it is not freely chosen but passively imposed?  相似文献   

12.
Researchers often debate about whether there is a meaningful differentiation between psychological well-being and subjective well-being. One view argues that psychological and subjective well-being are distinct dimensions, whereas another view proposes that they are different perspectives on the same general construct and thus are more similar than different. The purpose of this investigation was to examine these two competing views by using a statistical approach, the bifactor model, that allows for an examination of the common variance shared by the two types of well-being and the unique variance specific to each. In one college sample and one nationally representative sample, the bifactor model revealed a strong general factor, which captures the common ground shared by the measures of psychological well-being and subjective well-being. The bifactor model also revealed four specific factors of psychological well-being and three specific factors of subjective well-being, after partialling out the general well-being factor. We further examined the relations of the specific factors of psychological and subjective well-being to external measures. The specific factors demonstrated incremental predictive power, independent of the general well-being factor. These results suggest that psychological well-being and subjective well-being are strongly related at the general construct level, but their individual components are distinct once their overlap with the general construct of well-being is partialled out. The findings thus indicate that both perspectives have merit, depending on the level of analysis.  相似文献   

13.
Noncontingent reinforcement (NCR) can be described as time-based or response-independent delivery of stimuli with known reinforcing properties. Previous research has shown NCR to reduce problem behavior in individuals with developmental disabilities and to interfere with the acquisition of more desired alternative behavior. To date, however, little research has examined the effects of NCR on children’s academic performance. The present study examined the effects of NCR on the completion of math computation worksheets by 3 students in an elementary school setting. An ABCB reversal design was used to compare an NCR schedule in combination with contingent reinforcement to contingent reinforcement alone. Results showed that digits correct per session decreased to baseline levels for all 3 students during implementation of the NCR plus contingent reinforcement condition. Implications of these results for the reductive effects of NCR are discussed.  相似文献   

14.
In this pilot study, differences in inattention, impulsivity, and hyperactivity as well as demographic factors were investigated in a community sample of 8- through 11-year-olds, approximately half of whom had experienced child abuse or neglect. Parents completed the Attention Deficit Hyperactivity Disorder Test, the SNAP-IV, the Brief Betrayal Trauma Survey – Parent version, and additional questions. Abused children had more severe impulsivity and inattention, but not hyperactivity, symptoms. Abused boys and girls had a similar age of onset of symptoms, whereas nonabused girls had a much later age of onset than nonabused boys. ADHD is a significant problem among maltreated children. These data support large scale studies investigating possible differences in etiology, presentation, and treatment.  相似文献   

15.
Praising child compliance is a common therapeutic recommendation to parents with noncompliant children. There are currently no studies documenting the independent contribution of the praise component to successful parent training programs. Three projects were designed to evaluate the hypotheses underlying the use of contingent praise routines. Namely, it has been suggested that conduct-disordered children are relatively unresponsive to adult approval at pretreatment, yet become responsive by posttreatment. In contrast to the hypotheses, data indicated that child compliance levels were not associated with child responsivity to maternal social reinforces; noncompliant children were responsive to maternal praise both before and after treatment; child responsivity to maternal praise did not covary with successful treatment; previously noncompliant but successfully treated children continued to comply to maternal instructions after contingent praise was withdrawn; a nonclinic child demonstrated extensive compliance persistence in the absence of contingent praise. Praising child compliance appeared to be more of a polite ritual than an active therapeutic component for altering noncompliance.The author is grateful to the many students who have participated in these projects. Special thanks go to Lynn McIsaac, Lisa Grange, and Dan Anderson for their assistance with Project 3.  相似文献   

16.
Little research has examined how age impacts texting dependence, despite the increased usage of texting and other social media applications in older adults. In the present study, three age groups (18–29 years of age, n = 135; 30–49 years of age, n = 58; 50–69 years of age, n = 19) were given the Self-Perceptions of Text Messaging Dependency Scale (SPTMDS). This self-report measure examines Emotion Reaction, Excessive Use, Disruption of Relationships with text Messages and Psychological/Behavioral Symptoms Concerning Heavy Usage). Results revealed that (a) texting dependence decreased across the three age groups and (b) that this decrease occurred for all four sub-scales of the SPTMDS (all p's < .01). These results have implications for how one aspect of social media (namely texting) is used and ultimately accepted by older adults.  相似文献   

17.
18.
Research into the relationship between self-esteem and narcissism has produced conflicting results, potentially caused by hidden subpopulations that exhibit distinct positive or negative associations. This research uses Latent Profile Analysis to identify profiles within a national panel study (N = 6471) with differing relationships between psychological entitlement and self-esteem. We identified a narcissistic self-esteem profile (9%) characterised by high entitlement and high self-esteem, an optimal self-esteem (38.4%) profile characterised by high self-esteem but low entitlement, and three profiles that reported low entitlement but different levels of self-esteem. We additionally predicted profile membership using Big-Five traits. Results indicate that self-esteem is a necessary but not sufficient condition for high entitlement, and entitlement is not highly prevalent in New Zealand.  相似文献   

19.
20.
For those who consider Indian Psychology (IP) a cause worthy of support, comparing IP with Positive Psychology (PP) is a compelling, but at first sight rather embarrassing exercise. Though these two approaches to psychology started roughly at the same time with similar-looking intentions, PP has made by now a major impact in terms of published papers, books and “name recognition”, while IP is still no more than a fringe phenomenon that is hardly on the map, even in India. K. Ramakrishna Rao’s analysis of the situation is as always impressive, but alternative perspectives are possible. To start, I agree of course with Prof. Ramakrishna Rao that these two new schools of psychology are similar in their intent of bringing some more “goodness” into mainstream psychology, but in my humble opinion, their similarity ends there. PP is a simple attempt at correcting mainstream psychology’s tendency to focus primarily on difficulties and negative emotional states. Beyond that, it doesn’t challenge the mainstream in any way. In spite of a not very successful attempt at internationalising itself (for an excellent critique see Christopher & Hickinbottom, 2008), it is still solidly American, and as a whole it fits perfectly and noiselessly within the existing discipline and its supporting culture.  相似文献   

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