Fertility cycle patterns in motives for sexual behavior

Three studies examined the relationship between fertility, as indexed by day in cycle or salivary estradiol levels, and reported motives for sexual intercourse. Data from university and community samples in both cross-sectional and repeated-measures designs showed that sex-for-intimacy motives are endorsed significantly less by women who are relatively more fertile or show higher salivary estrogen levels. Sex for enhancement, self-affirmation, and partner approval also declined, although the data were less consistent. The remaining motives (coping and power) showed no consistent patterns across fertility status. Results suggest that sexual motives are rooted partly in woman's biology and are discussed in terms of plausible evolutionary mechanisms that might promote female "choosiness" at midcycle.     

Differences in Engaging in Sexual Disclosure Between Real Life and Cyberspace Among Adolescents: Social Penetration Model Revisited

To date, relatively few studies have begun to explore adolescents’ sexual self-disclosure in cyberspace. Rare research has taken a close look at differences in adolescents’ sexual self-disclosure occurring in real life and cyberspace. The social penetration model suggests that an individual’s level of sexual disclosure should be in accordance with relationship intimacy in real life. The current study investigated whether the effects of relationship intimacy on adolescents’ willingness to disclose sexual history differ in terms of sex and communication environment (real life vs. cyberspace). A total of 419 Taiwanese adolescents completed a survey about their willingness to communicate on different sexual topics in the contexts of varying levels of relationship intimacy. The results showed that in real life both male and female adolescents showed a parallel relationship between willingness to engage in sexual disclosure and relationship intimacy, supporting predictions according to the social penetration model. However, in cyberspace, male adolescents exhibited a greater willingness to communicate, regardless of degree of relationship intimacy, whereas females revealed a U-shape trend regarding the effect of relationship intimacy on willingness to communicate. These findings indicate that sexual disclosure on the part of adolescents in cyberspace departs from the perspective of the social penetration model.     

Motivational pursuits in the context of human sexual relationships

The current article examines how close relationships combine with individual differences in sex motives (Cooper, Shapiro, & Powers, 1998) to shape sexual experience. We first provide an overview of the motivational approach as it relates to sexual behavior and then describe 2 broad mechanisms (1 transactional, the other interactional) by which motives and relational context combine to shape behavior. Drawing on our past research, we review evidence showing that people select relationship contexts based partly on their motives and that these contexts in turn shape future motives and behavior; that partner motives shape sexual experience above and beyond one's own motives; and that both the broader relationship context and partner motives moderate the effects of one's own motives on sexual experience. We conclude that the nature of motivational pursuits cannot be adequately understood in the abstract, but rather we must take into account the relational context in which one's needs are pursued.     

Gender’s Role in Misperceptions of Peers’ Sexual Motives

The sexual double standard influences men’s and women’s sexual attitudes and behavior, leading men and women to consider distinct sexual motives, or reasons whether or not to engage in sexual intercourse. The goal of the present paper was to document how the sexual double standard shapes perceptions of peers’ sexual motives. We build on past research by using open-ended questions and measuring perceptions of both same-gender and other-gender peers. The sample included 154 heterosexual college students (50 % female, 49 % European American, 25 % Latino American, 26 % African American) recruited via probability sampling. When we compared perceptions of men’s and women’s sexual motives, we found that participants seemed to rely on the sexual double standard. Participants were more likely to attribute a female-stereotyped motive (e.g., romantic relationship characteristics, feeling “ready”, emotional investment) and less likely to attribute a male-stereotyped motive (“easy”, arousal, physical appearance) to female peers than to male peers. However, when we compared participants’ own motives to perceptions of their peers’ motives, participants overestimated male-stereotyped motives and underestimated female-stereotyped motives in peers, regardless of peer gender, possibly in congruence with stereotypes of hookup culture. These findings demonstrate that, although individuals sometimes rely on the sexual double standard to attribute sexual motives to others, misperceptions of peers’ sexual motives may also be influenced by stereotypes of hookup culture. These misperceptions contribute to pluralistic ignorance that may influence college students’ sexual behaviors.     

Social motives and cognitive power-sex associations: predictors of aggressive sexual behavior

The present study investigated whether implicit social motives and cognitive power-sex associations would predict self-reports of aggressive sexual behavior. Participants wrote stories in response to Thematic Apperception Test pictures, which were scored for power and affiliation-intimacy motives. They also completed a lexical-decision priming task that provided an index of the strength of the cognitive association between the concepts of "power" and "sexuality." For men, high levels of power motivation and strong power-sex associations predicted more frequent aggression. There was also an interaction: Power motivation was unrelated to aggression for men with the weakest power-sex associations. For women, high levels of affiliation-intimacy motivation were associated with more frequent aggression. Strong power-sex associations were also predictive for women but only when affiliation-intimacy motivation was high.     

The use of visual and verbal memory processes by three-year-old children

Nonverbal (imagery) materials become more effective than verbal materials in aiding memory as age increases; indeed, children under five years have shown superior memory for verbal over nonverbal materials. The present study points out and changes four commonalities in the design of studies finding this latter relationship in an attempt to determine if nonverbal materials would prove superior to verbal ones. Four six-item paired-associate lists were presented individually using a study-test procedure. Presentation of the lists involved either pictures, words, or both. Recognition was tested either verbally or visually.Results indicated that the combined visual-verbal study materials produced performance superior to visual materials alone, which in turn were superior to verbal materials alone. Recognition of pictures was superior to recognition of words, regardless of mode of input. The relationship of these results to the procedural changes made are discussed, along with implications for current hypotheses of children's use of imagery.     

Cross‐cultural similarities and differences in motives to forgive: A comparison between and within cultures

Recently, researchers have begun to explore people's motives to forgive those who have offended them. Using a recall method, we examined whether such motives (relationship‐, offender‐ or self‐focused) differ between and within cultures that are more collectivistic (Moluccan Islands in Indonesia) or more individualistic (the Netherlands) and whether this depends on people's relationship with the offender. More specifically, we examined the idea that other‐focused motives should be more important in cultures that are more collectivistic and that self‐focused motives should prevail in more individualistic cultures. We found that Moluccan participants indeed endorsed relationship‐ and offender‐focused motives more than Dutch participants. Moluccan and Dutch participants did not, however, differ in the extent to which they endorsed self‐focused motives. Furthermore, Dutch participants were more likely to endorse relationship motives (especially in close relations) than self‐focused motives. For Moluccan participants, relationship‐, offender‐ and self‐focused motives were equally important and also did not depend on how close they were with the offender. Differences between the samples could not be explained by the extent to which people defined themselves as more independent or interdependent. The implications of these findings for future research on forgiveness motives are discussed.     

语义相似性与类别大小对图-词干扰范式下语义效应的影响

采用基本水平命名和类别水平命名任务, 通过2个实验, 考察了图-词之间的语义相似性与类别大小对图-词干扰范式下语义效应的影响。实验1发现, 图片命名时间在语义相似性高的干扰词条件下显著快于在语义相似性低的干扰词条件下, 但这种效应只出现在基本水平命名任务中, 未出现在类别水平命名任务中。图-词之间的语义相似性高低对低熟悉图片命名影响大, 对高熟悉图片命名影响小。实验2显示, 语义关联的干扰词对图片的基本水平命名产生了语义干扰效应, 对图片的类别水平命名产生了语义促进效应。类别大小强化了语义效应：类别大, 图片的基本水平命名的语义干扰效应更大, 图片的类别水平命名的语义促进效应更强。整个研究表明, 图-词之间的语义关联的强度影响语义效应的方向, 图-词之间的语义关联的广度影响语义效应的强弱。需要结合多种理论来解释图-词之间的语义相似性和类别大小对图-词干扰范式下语义效应的影响。     

汉字词和图片命名与分类的比较

采用命名与分类任务考察了汉字词和图片命名与分类的特点,揭示义符在汉字词和图片命名与分类中的作用。结果表明,汉字词和图片的命名与分类与拼音文字的词和图片的命名和分类既有共性,又有差异。汉字词和图片的命名与分类具有不对称性：汉字词的命名快于汉字词的分类,图片的分类快于图片的命名。义符对于汉字词和图片的命名与分类的影响具有不对称性：对汉字词的加工有重要影响,对图片的加工无影响;对汉字词的分类有重要影响,对汉字词的命名无影响。被试对有标示类别的义符的词的分类显著快于对无标示类别的义符的词的分类,甚至快于对图片的分类。所以如此,与汉字词的结构特点有关。汉字形声字多用义符来标记事物的类别,提供了重要的类别信息。根据上述结果,作者构建了汉字词和图片认知加工的综合模型     

A fiery conflict: Attachment orientations and the effects of relational conflict on sexual motivation

This study examined the effects of relational conflict on sexual motivation. Sixty‐one couples were videotaped while discussing either a major relationship problem or their daily routine. Both partners then completed measures of sexual motives and rated their romantic partner's sexual attractiveness. Results showed that conflict discussion inhibited relationship‐based motives and had an adverse effect on women's perceptions of partner's attractiveness, but a beneficial effect on men's perceptions. Conflict discussion also inhibited self‐serving sexual motives such as having sex to obtain relief from stress among people with avoidant partners, suggesting that people are unlikely to turn to avoidant partners for sexual consolation. Implications for understanding the role of the sexual system in regulating reactions to relationship distressful events are discussed.     

Adult Attachment and Heterosexual College Women’s Hookup Behaviors: Mediating Effects of Sexual Motives

We investigated sexual motives as mediators of the relationships between adult attachment orientations and women’s casual sexual behavior. Female heterosexual undergraduates (N = 221) provided self-report data on multiple attachment orientations underlying attachment styles, sexual motives, and hookup behavior. Proximity-seeking (i.e., turning toward others to share experiences and in times of need) and self-reliance (i.e., preferring not to ask for help or to depend on others) were both associated with number of hookup partners. Sexual motives mediated some of these relationships. Intimacy motives explained how proximity-seeking positively related to hookup behavior, whereas enhancement motives explained how self-reliance negatively related to hookup behavior. These results suggest that attachment orientations associated with both secure and insecure attachment styles predict women’s casual sexual behavior through different sexual motives. These results also suggest that women’s casual sexual encounters do not necessarily reflect insecurity, dysfunction, psychopathology, or maladaptation. To promote healthy hookup behaviors among women, both emotional as well as sexual needs associated with different attachment orientations should be considered.     

An inkblot for sexual preference: a semantic variant of the Affect Misattribution Procedure

A newly developed Semantic Misattribution Procedure (SMP), a semantic variant of the Affect Misattribution Procedure (AMP), was used in three studies as an indirect measure of sexual interest. Using a known-group approach, homosexual men (Studies 1 and 2), heterosexual men (Studies 1 to 3) and heterosexual women (Study 3) were asked to guess the meaning of briefly presented Chinese ideographs as "sexual" or "not sexual". The ideographs were preceded by briefly presented primes depicting male and female individuals of varying sexual maturity. As hypothesised, the frequency of "sexual" responses increased after priming with pictures of individuals of the preferred sex and increasing sexual maturation. The SMP showed satisfactory reliability and convergent validity as indicated by correlations with direct and two indirect measures of sexual interest. In two further studies, the hypothesised pattern was replicated whereas a standard AMP with the identical prime stimuli did not produce this result. The potential usefulness of semantic variants of the AMP is discussed.     

Why I Hit Him: Women's Reasons for Intimate Partner Violence

This study examines motives for intimate partner violence (IPV) among a community sample of 412 women who used IPV against male partners. A "Motives and Reasons for IPV scale" is proposed, and exploratory factor analyses identified five factors: expression of negative emotions, self-defense, control, jealousy, and tough guise. To our knowledge, the study is the first to investigate the relationship between women's motives for IPV and their perpetration of physical, psychological, and sexual aggression, as well as coercive control, toward partners. Hierarchical regression analyses revealed participants' aggression was driven by complex, multiple motives. All five motives were related to a greater frequency of perpetrating IPV. Treatment programs focusing on women's IPV perpetration should address both defensive and proactive motives.     

The relationship between implicit and explicit motives, goal pursuit, and autobiographical memory content during a diary study

This online diary study investigated how motives interact with goal pursuit to predict daily autobiographical experiences. Participants (N = 141) completed measures of implicit and explicit achievement, provided daily memories and reports of their goal pursuit during a 3-week diary period. A stronger implicit achievement motive at the onset of the study was associated with more agentic (and fewer communal) autobiographical content. Goal progress was linked with using more agentic words, while goal attainability was related to using more communal words. Interactions between motives and goal pursuit on autobiographical memory suggests a trade-off: Favorable goal pursuit conditions may prompt people not motivated for achievement to shift their focus from agentic to communal themes, while individuals motivated for achievement maintain their priorities.     

刺激类型及表征关系对无意视盲的影响

通过考察刺激类型以及重叠呈现的图片流和词语流的表征关系对非注意刺激的捕获差异,试图考察刺激类型和表征关系对无意视盲（Inattentional Blindness）的影响。分别有20名中学生参加了词和图片基线水平测试,52名中学生参与了无意视盲实验。研究结果表明：（1）当词与图片重叠呈现时,不管注意刺激是词还是图片,也不管词与图片的表征是否一致,与基线水平相比,被试都出现了显著的无意视盲现象。（2）当词与图片的表征意义一致时,如果注意刺激是图片,而非注意刺激是词,那么被试更容易觉察到非注意刺激。（3）非注意刺激与注意刺激表征意义一致时更容易捕获观察者的注意     

Automatic processing of psychological distance: evidence from a Stroop task

A picture-word version of the Stroop task was used to test the automatic activation of psychological distance by words carrying various senses of psychological distance: temporal (tomorrow, in a year), social (friend, enemy), and hypotheticality (sure, maybe). The pictures implied depth, with the words appearing relatively close to or distant from the observer. The participants classified the spatial distance of words faster when the word's implicit psychological distance matched its spatial distance (e.g., a geographically close word was classified faster when it was "friend" than when it was "enemy"). The findings are consistent with the idea that psychological distance is accessed automatically, even when it is not directly related to people's current goals, and suggest that psychological distance is an important dimension of meaning, common to spatial distance, temporal distance, social distance, and hypotheticality.     

Aging and strategic retrieval processes: reducing false memories with a distinctiveness heuristic

The authors show that a strategic retrieval process--the distinctiveness heuristic--is a powerful mechanism for reducing false memories in the elderly. Individuals studied words, pictures, or both types of items and then completed a recognition test on which the studied items appeared once, whereas the new words appeared twice. After studying either pictures only or a mixture of pictures and words, both younger and older adults falsely recognized fewer repeated new words than did participants who studied words. Studying pictures provided a basis for using a distinctiveness heuristic during the recognition test: Individuals inferred that the absence of memory for picture information indicates that an item is "new."     

A comparison of conscious and automatic memory processes for picture and word stimuli: a process dissociation analysis

Four experiments were conducted to evaluate explanations of picture superiority effects previously found for several tasks. In a process dissociation procedure (Jacoby, 1991) with word stem completion, picture fragment completion, and category production tasks, conscious and automatic memory processes were compared for studied pictures and words with an independent retrieval model and a generate-source model. The predictions of a transfer appropriate processing account of picture superiority were tested and validated in "process pure" latent measures of conscious and unconscious, or automatic and source, memory processes. Results from both model fits verified that pictures had a conceptual (conscious/source) processing advantage over words for all tasks. The effects of perceptual (automatic/word generation) compatibility depended on task type, with pictorial tasks favoring pictures and linguistic tasks favoring words. Results show support for an explanation of the picture superiority effect that involves an interaction of encoding and retrieval processes.     

Would Mozambican Women Really “Tolerate” Their Husbands’ Extramarital Sexual Relationships as Socially Recommended?

In the Mozambican socio-cultural context, men’s extramarital sexual relationships are generally deemed acceptable, and women are “recommended” to forgive their husbands’ sexual infidelity. Thus, the purpose of this study was to assess to what extent Mozambican women would forgive their husbands in case of an extramarital sexual relationship. The material consisted of 24 vignettes—each of which contained the story of a husband who was having an extramarital sexual relationship—a question, and an 11-point response scale. Overall, 225 women indicated their willingness to forgive their husbands in case of sexual infidelity, as a function of three factors: the emotional intensity involved in the extramarital sexual relationship, the regret expressed by the husband, and the commitment involved in the relationship/marriage between the husband and his wife. ANOVA results showed that the willingness to forgive depends on the nature of the extramarital relationship and the attitude of the “cheater”: (a) in the case where the extramarital relationship was of a purely sexual type, without involving deep emotions, and when the husband expressed profound regret, the willingness to forgive was high; (b) in the opposite situation, i.e., when the extramarital relationship involved a high level of emotions, and the husband expressed no regret, the forgiveness was low. Older participants had relatively high rates of forgiveness compared to younger ones. These findings corroborate earlier studies showing that, for females, emotional infidelity was much more distressful than purely sexual infidelity, and corroborate studies showing that Mozambicans tend to forgive offenders when they express regret.     

Hypermnesia for pictures: Incremental memory for pictures but not words in multiple recall trials

Two studies are reported on multiple forced recall following a single visual presentation of a sequence of pictures or words. In both experiments, a hypermnesic memory function (in which performance improved with repeated recall) was obtained for pictures, while a flat, nonincremental function was obtained for words. Interpolation of intervals of thinking between recall trials further enhanced hypermnesia for pictorial items. Retrieval, whether overt (recall trials) or covert (thinking), apparently produces increased net recovery of pictures but not words.