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921.
With an interest in identifying the variables that constrain arm choice when reaching, the authors had 11 right-handed participants perform free-choice and assigned-limb reaches at 9 object positions. The right arm was freely selected 100% of the time when reaching to positions at 30° and 40° into right hemispace. However, the left arm was freely selected to reach to positions at ?30° and ?40° in left hemispace 85% of the time. A comparison between free- and assigned-limb reaching kinematics revealed that free limb selection when reaching to the farthest positions was constrained by joint amplitude requirements and the time devoted to limb deceleration. Differences between free- and assigned-arm reaches were not evident when reaching to the midline and positions of ±10°, even though the right arm was freely selected most often for these positions. Different factors contribute to limb selection as a function of distance into a specific hemispace. 相似文献
922.
Hyunseop Kim 《Philosophical Studies》2013,164(3):623-641
Our ambivalent attitudes toward the notion of ‘a life worth living’ present a philosophical puzzle: Why are we of two minds about the birth of a severely disabled child? Is the child’s life worth living or not worth living? Between these two apparently incompatible evaluative judgments, which is true? If one judgment is true and the other false, what makes us continue to find both evaluations appealing? Indeed, how can we manage to hold these inconsistent judgments simultaneously at all? I critically examine two solutions to this puzzle: the hidden-indexical account and Velleman’s anti-realist account. I propose an alternative explanation which appeals to (a) state-given, as opposed to object-given, reasons for belief and (b) the distinction between belief and acceptance. I argue that (1) the fact that a severely disabled life is not worth living provides object-given reason to believe that that life is not worth living, but (2) after the birth of a severely disabled child, the psychological utility of positive evaluation gives us a state-given reason to believe that that child’s life is worth living, and a reason to accept that, in our relation with the child, her life is worth living. I conclude by drawing a practical lesson about wrongful life suits. 相似文献
923.
Stanley M. Gully Jean M. Phillips William G. Castellano Kyongji Han Andrea Kim 《Personnel Psychology》2013,66(4):935-973
Socially and environmentally responsible organizations must attend to the fit of employees with the values of the organization. Recruiting practices are a key tool for ensuring fit with an organization's culture and values. We develop and test a model of the process through which recruitment information about an organization's social and environmental responsibility values differentially affect job seeker perceived fit, attraction, and job pursuit intentions depending on job seekers’ desire to have a significant impact through work. Our model of mediated moderation is tested with a sample of 339 actual job seekers using conditional process modeling and nonlinear bootstrapping techniques. Results support expectations that advertisement messages about an organization's social and environmental responsibility values interact with applicants’ desire to have a significant impact through work to influence job pursuit intentions through the hypothesized mediational process. Implications of the model for research on recruitment and organizational social and environmental responsibility are discussed. 相似文献
924.
Despite the fast growing literature on religion and fatherhood, the majority of research on the topic was conducted in western societies, and the linkage between culture, religion, and fatherhood was understudied. Using in-depth interviews with 20 Korean fathers who completed an evangelical Duranno Father School (DFS) program, this study examines the processes through which they reconstruct fatherhood and become involved fathers in contemporary South Korean society. Results show the DFS program is instrumental in the reconstruction of new fatherhood through the provision of a strong moral foundation. The transformational processes of fatherhood are initiated and sustained within men’s relationships and interactions with families and religious communities in South Korean cultural context. However, reconstructing a new form of fatherhood is a daunting task and the processes of change are marked with constant tensions between old practices and new ways of doing fatherhood. Men must consciously make efforts to sustain new fatherhood through various means and strategies until new fatherhood becomes familiar. This Korean case suggests the significance of looking into the distinctive roles of religion in the processes of reconstruction of fatherhood, particularly in “unsettled times” characterized by social transformation. Implications of the findings for future research are discussed. 相似文献
925.
It is no secret that men seeking to victimize women often select women who work as prostitutes. More is known about the violence experienced by women who work as street prostitutes than those who work indoor as escorts. This article reports two main types of violence reported by British escorts on an Internet site set up specifically for the escorts to share information with one another. Physical violence and electronic abuse are common experiences for those reporting on an Internet website. The focus of the article, however, is how women working as escorts experience these two types of violence in their work and the risk management strategies they employ to maintain their safety. To combat personal violence, women who work as escorts employ practical safety precautions before and during appointments as well as emotional labor during interactions with clients. However, with the changing nature of escorting brought about by the Internet, this article highlights a new threat to women working in escorting: electronic abuse for which there are few solutions at this point. 相似文献
926.
Sungmoon Kim 《Dao》2013,12(1):73-92
This essay investigates Xunzi’s political philosophy of ba dao (Hegemonic Rule). It argues that Xunzi’s practical philosophy of ba dao was developed in the course of resolving the tension between theory and practice latent in Mencius’s account of ba dao. Its central claim is that contra Mencius who remained torn between his ideal political theory of ba dao and the practical utility and moral value of ba dao, Xunzi creatively re-appropriated ba dao as a “morally decent” (if not morally ideal) statecraft, within the parameter of practical Confucian philosophy. After examining the moral and political value of ba dao in both domestic and international governance, the essay concludes by arguing that Xunzi’s defense of ba dao should be understood in the context of what I call “negative Confucianism,” without which the realization of the Confucian moral-political ideal (or positive Confucianism) is impossible. 相似文献
927.
Hyung-Sik Kim Mi-Hyun Choi Yoon-Gi Chung Sung-Phil Kim Jae-Hoon Jun Jang-Yeon Park Jeong-Han Yi Jong-Rak Park Dae-Woon Lim Soon-Cheol Chung 《Behavior research methods》2013,45(2):364-371
For this study, we developed a magnetic resonance (MR)-compatible vibrotactile stimulator using a planar-coil-type actuator. The newly developed vibrotactile stimulator consists of three units: control unit, drive unit, and planar-coil-type actuator. The control unit controls frequency, intensity, time, and channel, and transfers the stimulation signals to the drive unit. The drive unit operates the planar-coil-type actuator in response to commands from the control unit. The planar-coil-type actuator, which uses a planar coil instead of conventional electric wire, generates vibrating stimulation through interaction of the current of the planar coil with the static magnetic field of the MR scanner. Even though the developed tactile stimulating system is small, simple, and inexpensive, it has a wide range of stimulation frequencies (20 ~ 400 Hz, at 40 levels) and stimulation intensities (0 ~ 7 V, at 256 levels). The stimulation intensity does not change due to frequency changes. Since the transient response time is a few microseconds, the stimulation time can be controlled on a scale of microseconds. In addition, this actuator has the advantages of providing highly repeatable stimulation, being durable, being able to assume various shapes, and having an adjustable contact area with the skin. The new stimulator operated stably in an MR environment without affecting the MR images. Using functional magnetic resonance imaging, we observed the brain activation changes resulting from stimulation frequency and intensity changes. 相似文献
928.
Kimberly Cuevas Kirby Deater‐Deckard Jungmeen Kim‐Spoon Zhe Wang Katherine C. Morasch Martha Ann Bell 《The British journal of developmental psychology》2014,32(1):50-64
Despite the importance of executive function (EF) in both clinical and educational contexts, the aetiology of individual differences in early childhood EF remains poorly understood. This study provides the first longitudinal intergenerational analysis of mother–child EF associations during early childhood. A group of children and their mothers (n = 62) completed age‐appropriate EF tasks. Mother and child EFs were modestly correlated by 24 months of age, and this association was stable through 48 months. Importantly, maternal–child EF associations were still robust after controlling for verbal ability (potential indicator of verbal/crystallized intelligence) and maternal education (correlate of socio‐economic status and verbal intelligence). Potential implications of these findings as well as underlying mechanisms of the maternal–child EF association (gene–environment interplay) are discussed. 相似文献
929.
Alexander L. Chapman PhD Kim L. Gratz PhD Brianna J. Turner MA 《Suicide & life-threatening behavior》2014,44(2):139-154
Individual and environmental correlates of nonsuicidal self‐injury (NSSI) and co‐occurring suicide attempts (SA) among incarcerated women (N = 104) were examined. Participants completed measures of putative risk and protective factors, including coping styles, childhood maltreatment, and hopelessness. Results indicated that active coping was uniquely, negatively associated with the presence and frequency of NSSI, whereas avoidant coping and childhood physical/emotional abuse were positively associated with NSSI frequency. Conversely, among women with a history of NSSI, hopelessness was uniquely, positively associated with the presence and frequency of SA. Further, childhood sexual abuse was associated with the presence of SA, while physical/emotional abuse was associated with SA frequency. Hopelessness was more strongly related to SA frequency than NSSI frequency. These findings help disentangle the unique risk and protective factors for NSSI and co‐occurring SA in incarcerated samples. 相似文献
930.
Janna L. Kim 《Psychology of women quarterly》2009,33(3):334-350
This study used qualitative research methods to investigate the sexual socialization experiences of young Asian American women, a group often overlooked in psychological research on sexuality. Focus group interviews were conducted with 30 ethnically diverse young Asian American women to explore their perceptions and interpretations of the direct and indirect sexual communication they received from parents during adolescence. Interviews were analyzed using open and focused coding techniques based on principles of grounded theory. Although most participants initially reported that sexuality was a closed or taboo topic of discussion in their family, they described several indirect, implicit, and nonverbal strategies their parents used to clearly convey their sexual attitudes and expectations, most of which were restrictive in nature. Women interpreted parents' silence and restrictiveness about sexuality as tied to their upbringing and cultural heritage and as a feature characterizing Asian parents more broadly. 相似文献