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In the field of creativity, psychologists typically only study humans and biologists or ethologists usually focus either on animal problem solving or consider creativity to be an evolutionary adaptation. Yet a fuller application of creativity principles to animal behavior may both shed insight into animal cognition and expand current notions of creativity. We propose a framework for animal creativity based both on animal behavior research and creativity theories. The framework proposes different creative capabilities required for each level—i.e., one does not have to complete level 2 to reach level 3, however one does have to possess higher creative abilities. The first level is the simple ability to recognize novelty. Next is observational learning, which raises questions about imitation, intention of behavior, and the cultural transmission of creative behaviors. At the peak is creating a tool or a behavior with the specific understanding that is new and different. 相似文献
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Martin S. Fiebert 《Sexuality & culture》2004,8(3):140-176
This bibliography examines 155 scholarly investigations; 126 empirical studies and 29 reviews and/or analyses, which demonstrate that women are as physically aggressive, or more aggressive, than men in their relationships with their spouses or male partners. The aggregate sample size in the reviewed studies exceeds 116,000. 相似文献
776.
D. Vaughn Becker Brad J. Sagarin Rosanna E. Guadagno Allison Millevoi Lionel D. Nicastle 《Personal Relationships》2004,11(4):529-538
This study assessed whether previously reported sex differences in jealousy could be accounted for by other related emotions. Participants were presented with hypothetical scenarios involving both a sexual and an emotional infidelity, then were asked how jealous, angry, hurt, and disgusted they would be (using continuous scales). The results replicate the sex difference in response to sexual and emotional infidelity, demonstrate that it is robust when continuous measures are used, and confirm that it is unique to jealousy. Sex differences did not emerge for anger, hurt, or disgust. Instead, sexual infidelity elicited greater anger and disgust, and less hurt, than emotional infidelity, for both women and men. The results also suggest that it is the jealous response to an emotional infidelity that best discriminates women from men, and that both women and those participants in a serious, committed relationship reported significantly greater intensity in their emotional reactions, as compared to men and those not in a committed relationship. 相似文献
777.
Walter S. DeKeseredy McKenzie Rogness Martin D. Schwartz 《Aggression and violent behavior》2004,9(6):675-691
Many contend that the logical solution to woman abuse in marriage/cohabitation is for women to exit through legal separation, divorce, or other means. However, a growing body of empirical work shows that separation or divorce does not necessarily solve the problem of woman abuse. For example, in addition to experiencing lethal or nonlethal forms of physical violence and psychological abuse, many women who try to leave, or who have left their male partners, are sexually assaulted. The main objective of this paper is to critically review the extant empirical and theoretical work on separation/divorce sexual assault. Suggestions for future research and theorizing are also provided. 相似文献
778.
Using the exercise and self-esteem model as a guiding framework, this study examined variables related to body image change among 88 overweight and obese women (M(age)=28.4±7.8; M(BMI)=31.6±3.5) participating in a 16-week diet and exercise weight-loss intervention. Measures of body image and potential mechanisms of body image change (actual and perceived physical changes, self-efficacy) were administered at baseline, Weeks 8 and 16. Body image improved significantly over the study time-points (ps<.001). Perceived physical changes accounted for most explained variance (12-37%) in body image change (total R(2)(adj)=.21-.50). Improved perceptions of body fat were a particularly important predictor in each model (ps≤.04). Results support the notion that to improve body image, perceived changes to the body are more important than actual changes. Such information is integral to developing theories to explain body image change and interventions to maximize it. 相似文献
779.
Yendelela L. Cuffee Erik Angner Norman Oliver Deborah Plummer Catarina Kiefe Sandral Hullett Jeroan Allison 《Applied research in quality of life》2012,7(4):403-412
Poor medication adherence is a leading cause of excessive cardiovascular morbidity among African Americans. Many adherence-promoting interventions have addressed economic barriers, improved the patient-provider relationship, simplified regimens, and used reminder systems; however, the problem of low adherence remains intractable. Meanwhile, positive psychological attributes that might serve to promote medication adherence have not been fully explored. To address this gap, we examined the association between happiness and medication adherence among low-income African Americans with hypertension treated in a safety-net setting. Data were obtained from the Alabama Collaboration for Cardiovascular Equality, 2007?C2008. Happiness was measured using the 4-item scale of Lyubomirsky and Lepper; low, moderate, and high happiness were defined by tertiles because of the non-normal distribution. Medication adherence was assessed with the Morisky Medication Adherence Scale. Associations were quantified with ordinal logistic regression. Our sample of 573 African Americans was 71.6?% female and had an average age?±?SD of 53.6?±?9.7?years and a median happiness score of 5.2. Compared to participants with low happiness, the odds (OR; 95?% CI) of being in a better medication adherence category were greater for those with moderate (1.53; 1.02?C2.27) and high (2.26; 1.52-3.37) happiness, after adjusting for age, sex, income, education, and difficulty paying for medical care. Within this cohort of low-income African Americans with hypertension, participants with greater happiness exhibited better medication adherence. Although one interpretation of our study is that more adherent patients are naturally happier, our findings raise the possibility that adding happiness-boosting components may increase the effectiveness of more traditional adherence interventions. 相似文献
780.
Hahn C Neuhaus AH Pogun S Dettling M Kotz SA Hahn E Brüne M Güntürkün O 《Brain and cognition》2011,76(2):300-309
Schizophrenia has been associated with deficits in functional brain lateralization. According to some authors, the reduction of asymmetry could even promote this psychosis. At the same time, schizophrenia is accompanied by a high prevalence of nicotine dependency compared to any other population. This association is very interesting, because sex-dependent effects of smoking in auditory language asymmetries have been reported recently, and the verbal domain is also one major focus in cognitive deficit studies of schizophrenia. Thus, the altered laterality pattern in schizophrenia could, at least in part, result from secondary artefacts due to smoking rather than being a pure cause of the disease itself. To test this hypothesis, the present study examined auditory language lateralization in 67 schizophrenia patients and in 72 healthy controls in a phonemic and an emotional dichotic listening task. Our findings replicate previous research, in that smoking reduces language lateralization in men in phonemic dichotic listening. In addition, we show that smoking also reduces laterality in women in the emotional dichotic listening task. Thus, smoking alters phonemic and emotional language asymmetries differentially for men and women, with a stronger effect for men in the left hemisphere phonemic task, and a stronger effect for women in the right hemisphere emotional task. Together, these findings point towards an effect of smoking which is possibly independent of sex and hemisphere. Importantly, by testing equal numbers of smoking and non-smoking patients and controls, we found no schizophrenia-associated asymmetry effect. Possible neurobiological mechanisms with which smoking may alter auditory microcircuits and thereby diminish left-right differences are discussed. 相似文献