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1.
This study used event-related potentials to explore whether mind wandering (task-unrelated thought, or TUT) emerges through general problems in distraction, deficits of task-relevant processing (the executive-function view), or a general reduction in attention to external events regardless of their relevance (the decoupling hypothesis). Twenty-five participants performed a visual oddball task, in which they were required to differentiate between a rare target stimulus (to measure task-relevant processes), a rare novel stimulus (to measure distractor processing), and a frequent nontarget stimulus. TUT was measured immediately following task performance using a validated retrospective measure. High levels of TUT were associated with a reduction in cortical processing of task-relevant events and distractor stimuli. These data contradict the suggestion that mind wandering is associated with distraction problems or specific deficits in task-relevant processes. Instead, the data are consistent with the decoupling hypothesis: that TUT dampens the processing of sensory information irrespective of that information's task relevance.  相似文献   

2.
People show a preference for the letters occurring in their name (Name-Letter Effect), a phenomenon that has inspired the development of a frequently used indirect measure of self-esteem. This article reviews the literature on the Name-Letter Effect as the basis for this measure. It discusses the tasks that have been used to measure name-letter preferences and the algorithms that have been designed to extract self-esteem scores from them. It also reviews the evidence that name-letter preferences are valid indicators of self-esteem. The article shows that current knowledge on the value of name-letter preferences as measures of self-esteem is limited by (a) the inherent difficulty of assessing the validity of implicit measures, (b) the use of different, insufficiently justified algorithms, (c) a historical focus on preferences for initials, and (d) neglect of the state–trait distinction. The article ends with recommendations for the use of name-letter preferences to measure self-esteem.  相似文献   

3.
Handedness cannot be predicted using a single performance measure, and preference measures of handedness are unreliable because of their subjectivity. This report was designed to examine the relationship between hand performance and hand preference using six different measures: the Waterloo Handedness Questionnaire (a measure of hand preference), the Wathand Box (a performance-based indicator of hand preference), two pegboard tasks, finger tapping, and grip strength and to determine the most accurate performance-based predictor of hand preference as measured by the Waterloo Handedness Questionnaire. Multiple linear regression analysis showed that together, the Wathand Box score and the lateralized place phase of the grooved pegboard task were the most accurate predictors of hand preference.  相似文献   

4.
This approach does not define a probability measure by syntactical structures. It reveals a link between modal logic and mathematical probability theory. This is shown (1) by adding an operator (and two further connectives and constants) to a system of lower predicate calculus and (2) regarding the models of that extended system. These models are models of the modal systemS 5 (without the Barcan formula), where a usual probability measure is defined on their set of possible worlds. Mathematical probability models can be seen as models ofS 5.  相似文献   

5.
Two studies provided evidence that people hide their negative evaluations of their romantic partner's physical attractiveness. This pattern was found using self‐reports of concealment (Study 1) and a behavioral observation measure (Study 2). Participants who engaged in this deception also exhibited elevated speech disfluencies, which is a deception cue. Moderators of concealment were examined. Concealment was especially pronounced for participants high in care for the partner's welfare (Studies 1 and 2), low in commitment (Studies 1 and 2), and high in attractiveness ideals (Study 2). Results suggest that people use deception to regulate their romantic partner's feelings, but that long‐term orientation or desire to maintain closeness may curtail use of this strategy.  相似文献   

6.
In response to a commentary provided by Uttl and Morin (2010) regarding the recent study by Hughes and Nicholson (2010), we evaluate their suggestion to modify our study’s design to reduce ceiling effects (similar to that of Rosa, Lassonde, Pinard, Keenan, &; Belin, 2008). Also, the commentators failed to take into account our data on reaction times (a measure that is arguably less affected by ceiling effects), which help substantiate our conclusions regarding self-face and self-voice recognition. This rejoinder encourages readers to consider the relevance of the ecological validity of Hughes and Nicholson’s findings.  相似文献   

7.
We assessed parents’ beliefs about treatment credibility and effectiveness and examined the influence of these beliefs on subsequent treatment participation. Seventy-six parents completed the Credibility/Expectancies Questionnaire—Parent Version (CEQ-P), and subsequently participated in treatment for their child's clinically referred conduct problems. The key findings were that: (a) the CEQ-P is composed of two components that measure parents’ treatment credibility and expectancies; (b) the total scale and each component are internally consistent and have strong test-retest reliability; (c) scores on the CEQ-P are significantly associated with scores on a measure of parent motivation for treatment, supporting the construct validity of this measure; and (d) scores on the CEQ-P at the first clinic visit significantly predict subsequent adherence to treatment procedures above and beyond demographic variables and parent motivation for treatment. This study provides an efficient and psychometrically sound measure of parent beliefs about treatment and demonstrates the importance of such beliefs for subsequent treatment adherence.  相似文献   

8.
Research with military veterans has established that distress may arise in response to perpetrating violent behaviors that violate individuals' moral beliefs. To date, no studies have similarly examined morally-related cognitive and emotional responses specifically among intimate partner violence (IPV) perpetrators. However, research on moral cognitions and emotions in response to IPV perpetration may inform understanding of the behavior and potential mechanisms for intervention. In the current series of four studies, we used classical test theory to develop a measure of moral distress following IPV perpetration that focuses on thoughts about the actions (assimilated cognitions), thoughts about the self due to one's actions (accommodated cognitions), and emotions experienced due to one's actions (moral emotions). Items were developed and tested among two samples of undergraduate students, and psychometric properties of the final measure were confirmed among two community samples. The final measure consists of three subscales consisting of five items each. Results demonstrate support for internal consistency and test–retest reliability, convergent, discriminant, and incremental validity, and factor structure. This measure can be used in future research designed to examine how individuals respond to their IPV perpetration, and to study the implications this may have for long-term outcomes and behavioral change.  相似文献   

9.
This study explored the generalizability of the Video Suggestibility Scale for Children (VSSC), which was developed by Scullin and colleagues (Scullin & Ceci, 2001; Scullin & Hembrooke, 1998) as a tool for discriminating among children (aged three to five years) who have different levels of suggestibility. The VSSC consists of two subscales; Yield (a measure of children's willingness to acquiesce to misleading questions) and Shift (a measure of children's tendency to change their responses after feedback from the interviewer). Children's (N = 77) performance on each of the subscales was compared with their performance using several other measures of suggestibility. These measures included children's willingness to assent to a false event as well as the number of false interviewer suggestions and false new details that the children provided when responding to cued-recall questions about an independent true-biased and an independent false (non-experienced) event. An independent samples t-test revealed that those children who assented to the false event generated higher scores on the Yield measure. Hierarchical regression analyses revealed that Yield was a significant predictor of the number of false details reported about the false activity, but not the true-biased activity. There was no significant relationship between the Shift subscale and any of the dependent variables. The potential contribution of the VSSC for forensic researchers and practitioners is discussed.  相似文献   

10.
This study investigated whether people could learn to control a computer using a biofeedback interface that integrated their galvanic skin response (GSR), heart rate, and temperature. Twenty participants played a computer game using the biofeedback device, both individually and in pairs. Results indicated that most people learned to control the game after a single training session. The GSR measure was the most sensitive means of control. Pairs of participants controlled the device more effectively than single individuals did.  相似文献   

11.
This multinational study examined intended and actual adoption of SARS-preventive behaviors in major SARS-affected regions: Guangdong (China), Hong Kong, Singapore, and Toronto (Canada). The theory of reasoned action (TRA) and the theory of planned behavior (TPB) were adopted as theoretical frameworks. A measure was constructed to assess attitude, subjective norm, perceived behavioral control (PBC), knowledge of SARS, and SARS-preventive behaviors. Seventy-five working adults were recruited from each region. They completed the new measure in an initial study, and reported their actual behaviors 2 weeks later. Results provided cross-cultural generalizability of the TRA by showing that attitude and subject norm predicted SARS-preventive behaviors for all the groups. PBC was a statistically significant predictor for all participants except those from Guangdong, indicating that the TPB is applicable only to people from Hong Kong, Singapore, and Toronto. Knowledge of SARS also was found to be an independent predictor.  相似文献   

12.
Swami, V., Taylor, R. & Carvalho, C. (2011). Body dissatisfaction assessed by the Photographic Figure Rating Scale is associated with sociocultural, personality, and media influences. Scandinavian Journal of Psychology 52, 57–53. This study sought to investigate the convergent validity of a new measure of body dissatisfaction, namely the Photographic Figure Rating Scale (PFRS), in relation to media influence, celebrity worship, the Big Five personality factors, and respondent weight status. A total of 401 female undergraduates completed a battery of scales consisting of the PFRS, the third revision of the Sociocultural Attitudes Toward Appearance Scale (SATAQ‐3), a measure of celebrity worship, a measure of the Big Five personality factors, and provided their demographic details. Results of a multiple regression showed that body dissatisfaction was most strongly predicted by two of the SATAQ‐3 subscales and participant body mass index, although celebrity worship and Emotional Stability added incremental variance. Limitations of the current study are discussed in conclusion.  相似文献   

13.
Aggressive drivers can make driving dangerous. Over 50% of traffic fatalities are caused by aggressive driving. This research tests whether narcissists are more aggressive drivers than other individuals. Narcissists think they are special people who deserve special treatment. When they don’t get the special treatment they think they deserve, narcissists often lash out at others in an aggressive manner. Narcissists might think they “own the road” and can drive anyway they want, and that other drivers should get out of their way. In the article, we conduct three studies to test the link between narcissism and aggressive driving. In Studies 1 (N = 139) and 2 (N = 100), Luxembourgish motorists completed a measure of narcissism and a self-report measure of aggressive driving. In Study 3 (N = 60), American university students completed a measure of narcissism and then completed a driving simulation scenario that contained a number of frustrating elements. Several measures of aggressive driving and road rage were obtained. In all three studies, narcissism was positively related to aggressive driving. A meta-analysis found an average correlation of r = 0.35 across the three studies. This research replicates previous research linking narcissism to aggression, and extends it to a driving context.  相似文献   

14.
ABSTRACT

This study applies social contract theory to examine whether perceptions of a social contract explains adaptive behavior to safeguard online privacy. We (1) identify and (2) estimate the prevalence of subgroups that differ in their perceived “social contract” (based on privacy concerns, trust, and risk), and (3) measure how this perceived social contract affects adaptive online behavior. Using a representative two-wave panel survey (N = 1,222), we distinguished five subgroups of internet users; the highly-concerned, wary, ambivalent, neutral (the largest group), and carefree users. The former three were more likely to adapt their behavior than the latter two subgroups. We argue that the implied social contract represents an important construct that helps to identify whether individuals engage in privacy protection behavior.  相似文献   

15.
In 2008, ANES included for the first time—along with standard explicit measures of old‐fashioned and symbolic racism—the Affect Misattribution Procedure (AMP), a relatively new implicit measure of racial attitudes. This article examines the extent to which four different measures of racial prejudice (three explicit and one implicit) predict public opinion during and after the 2008 election, including Americans' views towards several racial policy issues, their evaluations of, and feelings toward, Barack Obama, and their attitudes toward a Black president in general. Oversamples of African American and Latino respondents in the 2008 ANES enable us to broaden our tests of these measures beyond traditional White samples. We find that racial prejudice played an important role for all racial/ethnic groups but that the traditional explicit measures of racism are by far the stronger predictors for all of our dependent variables (compared to the new implicit measure) for both White and Black respondents. Surprisingly, the AMP adds clear explanatory power only to models in the Latino sample.  相似文献   

16.
This study presents data on 280 Saudi Arabian university students regarding their perception of and concern about sociocultural changes in their society and compares their scores on these variables with their responses on psychopathology measures. Subjects wee administered an interview schedule evaluating perception of and concern (upset or not upset) about sociocultural changes, the Multiple Affect Adjective Check List (Zuckerman & Lubin, 1965), the Depression Symptomatology Scale (Schwab, 1974; Schwab, Holzer, Warheit, & Schwab, 1981), and the Symptom Inventory, a measure devised for this study. The results showed that (a) substantial numbers of subjects were aware of the social and cultural transformations in Saudi Arabia, (b) depressive and psychopathological symptoms were reported by extremely higher proportions of Saudis than usually reported in other societies, and (c) higher levels of concern about sociocultural changes obtained the lowest depression scores, indicating that those not upset by social transformation were generally not depressed.  相似文献   

17.

This study examines assumptions underlying the Family System Test (FAST), a figure placement tool created to measure perceptions of family members' power and cohesion. Past research with this instrument has not addressed whether participants' definitions of the constructs might influence their depiction of family structure. In this investigation participants completed the standard protocol of the FAST and a structured interview to determine their definitions of power and cohesion. Participants were then categorized and placed into groups according to classification of their definitions. Results indicated that participants' definitions significantly affected both perceived family power scores and perceived family cohesion scores.  相似文献   

18.
The purpose to this study was to examine the relationship between gender role orientation and physical health among young adults. One hundred forty-five undergraduates (103 females, 42 males) completed a measure of gender role orientation (Bem Sex Role Inventory), self-reported physical health (Personal Health Questionnaire), health related behaviors (Health Behaviors Inventory), and neuroticism (Eysenck Personality Inventory). The sample consisted of European-American (89%), African-American (8%), and Asian-American (3%) individuals. Results showed that gender role orientation was significantly related to health-related behaviors (e.g., smoking, exercise), but not to self-reported physical health (e.g., upper respiratory infections). Overall, androgynous individuals had better health-related behaviors than masculine, feminine, and undifferentiated individuals.We thank Karen Hooker and Randall Jorgensen for their useful advice regarding this article. We also thank Sue Rosenberg Zalk and an anonymous reviewer for their comments on previous drafts of this article. This work was supported in part by the Graduate Student Committee of the Psychology Department at Syracuse University.  相似文献   

19.
The influence of masculinity and femininity on behaviors and outcomes has been extensively studied in social science research using various measurement strategies. In the present paper, we describe and evaluate a measurement technique that uses existing survey items to capture the extent to which an individual behaves similarly to their same-gender peers. We use data from the first four waves of The National Longitudinal Study of Adolescent to Adult Health (Add Health), a nationally representative sample of adolescents (age 12–18) in the United States who were re-interviewed at ages 13–19, 18–26, and 24–32. We estimate split-half reliability and provide evidence that supports the validity of this measurement technique. We demonstrate that the resulting measure does not perform as a trait measure and is associated with involvement in violent fights, a pattern consistent with theory and empirical findings. This measurement technique represents a novel approach for gender researchers with the potential for expanding our current knowledge base.  相似文献   

20.

The purpose of this research was to test the proposition that moral development and social evolution have progressed together, each enabling the other. Stage 1 and Stage 2 reasons for behaving morally are to avoid punishment and achieve rewards. Since moral behavior at these stages is externally determined they do not form a basis for cooperative living. Stage 3 morality involves the reasoning that people are obligated to care for their family and friends; this would appear to be the morality of hunter and gatherer societies. Stage 4 morality involves the reasoning that people must obey authority in the form of traditional norms, written laws, and the legal system; this would appear to be the morality of nation states. Stage 5 morality involves the reasoning that people should obey democratically created rules which presumably create the greatest good for the greatest number and Stage 6 morality involves the reasoning that people should follow universal ethical principles like justice. These moralities would appear to be the morality of international social organizations. To test the hypothesis that moral development and social evolution progressed together, the Measures of Moral Reasoning Scale was created, consisting of six scales measuring Kohlberg’s stages of moral reasoning. As a measure of social evolution (i.e., inclusion), participants were asked how many of their resources they intended to invest in the following targets over their lifetimes: self, biological children, mate, biological parents, biological siblings, friends (but not relatives), American strangers, and non-American strangers. Supporting the hypothesis, Stage 1 and 2 measures correlated with the intent to invest in the self but not others; the Stage 3 measure correlated with the intent to invest in the participant’s children, mate, parents, siblings, and friends (a hunter-gatherer social organization); the Stage 4 measure correlated with investment in all of the above targets except self and non-American strangers (a nationalistic social organization); the Stage 5 measure correlated with investment in children, mate, parents, and American strangers (a nationalistic social organization), and the Stage 6 measure correlated with investment in all of the targets except self (a global social organization).

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