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491.
If discussing sexuality with college students is difficult, discussing sexual orientation often seems impossible. However, given the prejudice and societal violence against lesbians, gays, bisexuals, and transgendered persons, students need to understand the harmful effects of homophobia and heterosexism. This article offers a review of the literature on teaching about sexual identity, nonthreatening strategies for effecting change, and suggestions about fiction and poetry that might be used in the classroom to raise awareness. Secondary sources provide additional techniques and resources.  相似文献   
492.
At 4 1/2 months, infants were shown a series of brief choice trials between a stimulus that always remained the same and another that was different on every trial. The point when a consistent preference for the novel stimulus commenced was identified for each infant, and their preferences for the familiar and novel stimuli in trials preceding that point were examined. Infants who saw objects or faces as stimuli both exhibited selective attention to the familiar stimulus prior to preferring novel stimuli, although infants shown kaleidoscope patterns did not. These results document a preference for familiarity early in processing with a procedure that is not subject to ambiguities due to individual differences in processing speed or to collapsing data across infants. The results support a nonlinear model for memory formation during infancy and underscore recently voiced concerns that in research on cognitive development, infants' attention to perceptual familiarity‐novelty must be carefully disentangled from conceptual knowledge.  相似文献   
493.
A recent manifestation of the North/South, East/West political-economic divide is the international sex trade in women, of which trafficking in women for purposes of sexual employment is a large subset. Trafficking in humans in general, and women in particular, has taken center state in many nation-states as an issue of a threat to national security and societal cohesion. This article explores some of the basic facts about trafficking and spotlights it as a truly global phenomenon, with its contemporary origins in the international capitalist market system. Furthermore, it argues that the international political economy of sex not only includes the supply side—the women of the third world, the poor states, or exotic Asian women—but it cannot maintain itself without the demand from the organizers of the trade—the men from industrialized and developing countries. The patriarchal world system hungers for and sustains the international subculture of docile women from underdeveloped nations.  相似文献   
494.
Emotionally Focused Couple Therapy (EFT; The practice of emotionally focused couple therapy: Creating connection. New York, NY: Brunner‐Routledge) is an evidence‐based couple therapy that aims to create lasting change for couples (Clinical Psychology: Science and Practice, 6(1), 67–79). Although studies have demonstrated strong results in follow‐up (Journal of Marital and Family Therapy, 28(4), 391–398), less is known about relationship functioning across time after therapy has ended. We modelled change in relationship satisfaction and attachment from pre‐therapy through 24 months follow‐up in 32 couples. HLM results confirmed a significant growth pattern demonstrating increases in relationship satisfaction and secure base behaviour and decreases in relationship specific attachment anxiety over the course of therapy and across follow‐up at a decelerated rate. These findings support the theoretical assumption that EFT helps couples engaged in therapy create lasting relationship satisfaction and attachment change.  相似文献   
495.
The main idea of the paper is to introduce a robust regression estimation method under an α-mixing dependence assumption, staying free of any parametric model restrictions while also allowing for some sudden changes in the unknown regression function. The sudden changes in the model may correspond to discontinuity points (jumps) or higher order breaks (jumps in corresponding derivatives) as well. We firstly derive some important statistical properties for local polynomial M-smoother estimates and we will propose a statistical test to decide whether some given point of interest is significantly important for a change to occur or not. As the asymptotic distribution of the test statistic depends on quantities which are left unknown we also introduce a bootstrap algorithm which can be used to mimic the target distribution of interest. All necessary proofs are provided together with some experimental results from a simulation study and a real data example.  相似文献   
496.
This article introduces the history and social background and describes the present situation of child psychiatry in China. Certain Chinese social, political and cultural issues are explored, as the one-child policy and the Chinese family structure. Numerous currents of thought coexist in Chinese child psychiatry. Four examples of mental health disorders in child and adolescent psychiatry and their treatments in the Chinese public health care system are described (attention deficit hyperactivity disorder, anorexia nervosa, posttraumatic stress disorder and internet addiction).  相似文献   
497.
Weakly regulated natural‐resource trading activities in the remote borderlands of developing countries are commonly viewed both as a means of improving economic development and as a way of smuggling valuable natural resources. Based on data from the Philippine‐Malaysia maritime border that focus on the trade in high‐value live reef fish, this article points to the need to situate such cross‐border activities more closely within the context of local perspectives and priorities. A locally‐grounded perspective is necessary in order to understand the context of social‐development challenges that mediate both macroeconomic and environmental policy outcomes.  相似文献   
498.
This study sought to: (1) determine the prevalence of gambling disorder using the Diagnostic and Statistical Manual of Mental Disorders Version 5 (DSM-5; American Psychiatric Association in Diagnostic and statistical manual of mental disorders, American Psychiatric Publishing, Arlington, 2013) criteria; (2) identify the frequency and amount of money spent on gambling behaviors; and (3) determine demographic and treatment related predictors associated with gambling disorder in a substance using population. People receiving methadone maintenance treatment (N = 185) in an urban medical center consented to participate in the study. We used DSM-5 criteria to assess the 12-month prevalence of gambling disorder. Questions adapted from a previously developed measure were used to identify, describe and quantify the frequency of use and amount of money spent on gambling behaviors. Most participants were African-American (71.4 %), male (54.1 %), unmarried (76.8 %), unemployed (88.1 %) and had an income of <$20,000 (88.5 %). On average, participants were receiving 81.0 mg of methadone (SD: 22.8) daily. Nearly half (46.2 %) of participants met DSM-5 criteria for gambling disorder. Compared to those without gambling disorder, those with gambling disorder did not differ significantly with respect to demographic characteristics nor methadone dose. However, those with gambling disorder had been in methadone maintenance treatment for significantly less time. Those with gambling disorder were significantly more likely to report engaging in a variety of gambling behaviors. Given that the 12-month prevalence of DSM-5 defined gambling disorder was nearly 50 % future efforts to screen and treat gambling disorder in the context of methadone maintenance treatment are clearly warranted.  相似文献   
499.
We study the impact of communication on behavior in a two‐stage coordination game with asymmetric payoffs. We test experimentally whether individuals can avoid a head‐to‐head confrontation by means of coordinated strategies. In particular we analyze whether and how quickly a conflict‐avoidance take turn strategy can emerge. First, our results show that players learn to solve the conflict by choosing opposite options at both stages of the game. Second, many adopt a take turn strategy to sustain coordination over time and alleviate the inequality induced by the asymmetry of payoffs. Third, communication increases the likelihood of conflict resolution regardless of whether communication is unilateral or bilateral. (JEL C91, D74, L15, H71)  相似文献   
500.
In this article we examine the allocation of boats and houses, the two major types of aid made available to tsunami‐affected fishery households in Sri Lanka. We investigate the effectiveness of targeting by looking at the distributional impacts and the determinants of allocation of these transfers at the household level. We find that houses were much better targeted than boats in terms of compensating for the losses due to the tsunami. We also find that the ex post distribution of boats is much more unequal than the distribution that prevailed before the tsunami. The reverse is true for the distribution of houses, for which the government took a much more active role.  相似文献   
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