Anxious attachment predicts strong desires for intimacy and stability in romantic relationships, yet the relation between anxious attachment and romantic commitment is unclear. We propose that extant literature has failed to find a consistent relation because anxiously attached individuals experience conflicting pressures on commitment. Data from Australia (N=137) show that relationship satisfaction and felt security each act as suppressors of a positive relation between anxious attachment and commitment. Data from Japan (N=159) replicate the suppression effect of felt security and also demonstrate that the residual positive relation between anxious attachment and commitment can be partly explained by dependence on the partner. These findings suggest that anxiously attached individuals may be ambivalent about commitment. Dissatisfaction and worries about negative evaluation appear to exert downward pressure on commitment, counteracting the upward pressure that is exerted by factors such as relational dependency. 相似文献
Firearm legislation is associated with statewide suicide rates; however, prior research has often relied upon older data and categorical legislative grades while also failing to consider the nuanced role of firearm ownership. Therefore, the robust literature base on legislation and suicide has not directly examined regarding the extent to which the value of legislation hinges upon the rate of firearm ownership in a given state. The current study examined 2015 US statewide firearm legislation strength scores from Giffords Law Center to Prevent Gun Violence and 2016 statewide suicide rates from the Centers for Disease Control and Prevention. Firearm legislation strength was inversely associated with statewide overall and firearm suicide rates, but not with non‐firearm suicide rates. Firearm ownership rates moderated the association between firearm legislation strength and statewide overall suicide rates. Specifically, firearm legislation strength was inversely associated with statewide overall suicide rates at mean and high levels of firearm ownership. Findings support the potential utility of firearm legislation as part of a national effort to decrease US suicide deaths, particularly in areas with higher firearm ownership rates. 相似文献
Sexual assault is a common phenomenon on university campuses with about one in five women victimized while in college. Consequently, bystander intervention programs have been gaining momentum. To improve such programs, research has begun to identify factors that may facilitate or impede individuals’ willingness to help a potential victim of sexual assault. The current study adds to this literature by: (a) examining potential differences in rape myth acceptance, critical consciousness, and willingness to help based on types of self-reported exposure to sexual assault; (b) exploring the previously unexamined mediating role of critical consciousness in the relationship between exposure to sexual assault and willingness to help; and (c) clarifying how the extent of rape myth acceptance impacts the relationship between exposure to sexual assault and willingness to help. Using a sample of 511 U.S. undergraduate students, results generally demonstrated that those with multiple types of exposure to sexual assault victimization demonstrated the highest levels of critical consciousness and greater willingness to help. Additionally, there was both a significant indirect effect of exposure to sexual assault on willingness to help via critical consciousness and a conditional effect of exposure to sexual assault on willingness to help that was stronger at lower levels of rape myth acceptance. Results highlight the importance of programming targeted at increasing critical consciousness.
This study examined whether the implementation of Section 28 of the Youth Justice and Criminal Evidence Act (1999) improved lawyers' questioning strategies when examining child witnesses in England. The government's Section 28 pilot study involved judges holding Ground Rules Hearings, during which restrictions and limitations were placed on the duration, content, and manner of questions to be asked. Afterwards, children's cross‐examinations were pre‐recorded and later played as part of their evidence at trial. The current study compared cases involving 6‐ to 15‐year‐old alleged victims of sexual abuse in which Section 28 was (n = 43) and was not (n = 44) implemented. Defence lawyers in Section 28 cases asked significantly fewer suggestive questions and more option‐posing questions than defence lawyers in Nonsection 28 cases. Younger children complied more with defence lawyers' suggestive questions. Ground Rules Hearings improved lawyers' questioning strategies, regardless of the case's involvement in the Section 28 pilot study. 相似文献
Much of the current psychological literature investigates single category dimensions (i.e., race or social class), with little focus on the intersection of multiple social category dimensions. Yet some evidence suggests that the intersection of race and social class information influences (a) stereotype expression, (b) categorization, (c) impressions, (d) prejudice, and (e) discrimination, revealing common links between Blackness and low social class and Whiteness and high social class in at least the United States. The present article reviews evidence for considering both target race and social class as intersecting social categories that simultaneously influence intergroup processes. This analysis suggests that a more comprehensive understanding of intergroup processes can be achieved when considering the intersection of race and social class information. This review also provides a series of future directions to advance intergroup processes research. 相似文献
L. V. Hedges and I. Olkin (1985) presented a statistic to test for homogeneity among correlated effect sizes and L. J. Gleser and I. Olkin (1994) presented a large-sample approximation to the covariance matrix of the correlated effect sizes. This article presents a more exact expression for this covariance matrix, assuming normally distributed data but not large samples, for the situation where effect sizes are correlated because a single control group was compared with more than one treatment group. After the correlation between effect sizes has been estimated, the standard Q statistic for correlated effect sizes can be used to test for homogeneity. This method is illustrated using results from schizophrenia research. 相似文献
Psychologists routinely attribute the characteristics of conditioned behavior to complicated cognitive processes. For example, many of the characteristics of behavior undergoing extinction have been attributed to retrieval from memory. The authors argue that these characteristics may result from the simpler process of habituation. In particular, conditioned responding may decrease during extinction partially because habituation occurs to the stimuli that control responding when those stimuli are presented repeatedly or for a prolonged time (e.g., the experimental context, the conditioned stimulus in classical conditioning). This idea is parsimonious, has face validity, and evokes only processes that are well established by other evidence. In addition, behavior undergoing extinction shows 12 of the fundamental properties of behavior undergoing habituation. However, this model probably cannot provide a complete theory of extinction. It provides no obvious explanation for some of the other characteristics of extinguished behavior. 相似文献
When two targets (T1 and T2) are presented in rapid succession, identification of T2 is often impaired (attentional blink: AB). The two-stage model accounts for the AB deficit by assuming that: (a) T2 is delayed in Stage 1 while Stage 2 is busy
processing T1, and (b) T2 is vulnerable to masking while delayed. We report converging evidence for the model by evaluating
these assumptions independently of the AB deficit itself. The results show that: (a) response times for T2 identification
decreased as the lag between T1 and T2 was increased; (b) response times for T2 decreased across lags only if T1 was masked;
and (c) accuracy of T2 identification increased as the stimulus-onset asynchrony between T2 and the trailing mask was increased.
Received: 4 February 1999 / Accepted: 26 July 1999 相似文献