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61.
We hypothesized that participants in love and more experienced in romantic love (e.g., schematics) would perceive love more accurately than those who were not in love and less experienced. Judges viewed and rated a series of 25 thin-slice video clips of couples for whom their love for another was known via Sternbergs (Psychological Review, 93, 119–135) love scale. Individual differences in love judgment accuracy were large. Not surprisingly, participants who were in love at the time of the study and who reported having had a lengthy romantic relationship were more confident in their love judgment accuracy but, in fact, were less accurate. Apparently the love schemas people develop subjectively may not adequately represent the way in which the construct manifests among the population in general. Although love judgments may come easier to those in love, their perceptions of the love around them may be biased and inaccurate.  相似文献   
62.
Transitivity is a compelling requirement of rational choice, and a transitivity axiom is included in all classical theories of both individual and group choice. Nonetheless, choice contexts exist in which choice might well be systematically intransitive. Moreover, this can occur even when the context is transparent, and the decision maker is reflective. The present paper catalogues such choice contexts, dividing them roughly into the following classes:
1.  Contexts where the intransitivity results from the employment of a choice rule which is justified on ethical or moral grounds (typically, choice by or on behalf of a group).
2.  Contexts where the intransitivity results from the employment of a choice rule that is justified on economic or pragmatic grounds (typically, multi-attribute choice).
2.  Contexts where the choice is intrinsically comparative, namely, where the utility from any chosen alternative depends intrinsically on the rejected alternative(s) as well (typically, certain competitive contexts).
In the latter, independence from irrelevant alternatives may be violated, as well as transitivity. However, the classical money-pump argument against intransitive choice cycles is inapplicable to these contexts. We conclude that the requirement for transitivity, though powerful, is not always overriding.  相似文献   
63.
64.
The decade of the 1980s was catastrophic for the countries of Latin America because of profound transformations in the world economy, which started in the 1970s, the wilting of the state development programs that were imposed after World War II, and the collapse of socialism with the incipient transition to market economies. The crisis started because of the erosion of the world economic system as constituted under the Bretton Woods agreement; the drastic drop in the economic growth of market economies; the increased costs of living and the deterioration of the environment; the decrease in industrial capacity; and the emergence of transnationalization of production. In Latin America, the economic models that had been in place without solving underdevelopment became even more obsolete (import substitution, internal trade, and the role of the state). The crisis of socialism and the rapprochement of eastern European countries to western Europe also affected Latin America (e.g., Germany cancelled 30 mine exploration projects in Bolivia due to investments in East Germany). The structural readjustment policies of the International Monetary Fund and the World Bank resulted in currency devaluations, redistribution of government funds, elimination of various subsidies, reduction of public debt and social expenditures, reduction of public employment, and payment of external debt. The result was more inflation (in Bolivia, Brazil, Peru, and Argentina, inflation rates were 683.7%, 157.1%, 100.1%, and 326.2%, respectively, between 1980 and 1986), unemployment, and poverty in the lost decade of the 1980s. After 1982, state expenditures on roads, education, hospitals, and nutrition declined by 40% in Mexico. Even though most countries returned to democracy in the region, this was at the cost of the increased role of the military and the transnationals. The grand parties collapsed and in Venezuela, Mexico, and Colombia authoritarian tendencies survived into the 1970s degrading democracy. The states' socioeconomic regulatory role has to be redefined.  相似文献   
65.
This study examined the impact of ethnic identity and neighborhood risk on drug and sex attitudes and refusal efficacy among early adolescent urban African American females (n = 175). The model also predicted a moderating relationship of ethnic identity on neighborhood risk for drug and sex attitudes and refusal efficacy. Data were collected as part of a larger drug education program and analyzed via hierarchical multiple regression. The analyses controlled for household structure and menarche. Results indicated a direct relationship of higher ethnic identity and higher sexual refusal efficacy, higher disapproval of drug use, and lowered intentions to use drugs. Neighborhood risk was directly related to lower disapproval of drug use. There was a small moderating effect of ethnic identity on neighborhood risk for intention to use drugs. Findings provide support for prevention programs for African American youth that seek to reduce risk behaviors by increasing ethnic identity, particularly in low resource communities.  相似文献   
66.
This study focuses on the long-term trend in happiness by income level in the United States. General Social Survey data suggest that in the past, rich and poor Americans were not only more equal in terms of income, but also in terms of their subjective wellbeing: the happiness gap between the poor and the rich has been increasing. Today’s poor suffer greater relative unhappiness than the poor of past decades. The gap between the poor and the rich is substantial, approximately 0.4 on a 1–3 happiness scale. The increase in the happiness gap is striking: comparing the 1970s to the 2000s, the gap has widened by about 40 % between the poor and the rich, and by about 50 % between the middle class and the rich.  相似文献   
67.
This study examined whether Attachment-Based Family Therapy (ABFT) was associated with decreases in maternal psychological control and increases in maternal psychological autonomy granting, and whether such changes were associated with changes in adolescents' attachment schema and psychological symptoms. Eighteen suicidal adolescents and their mothers received 12 weeks of ABFT. Maternal psychological control and autonomy granting behaviors were observationally coded at sessions 1 and 4. Adolescents' reports of perceived maternal care and control, attachment-related anxiety and avoidance, and depressive symptoms and suicidal ideation were collected at baseline, 6, 12 weeks (posttreatment), and 36 weeks. Results indicated that from session 1 to session 4, maternal psychological control decreased and maternal psychological autonomy granting increased. Increases in maternal autonomy granting were associated with increases in adolescents' perceived parental care from pre to mid-treatment and decreases in attachment-related anxiety and avoidance from pre to 3 months posttreatment. Finally, decreases in adolescents' perceived parental control during the treatment were associated with reductions in adolescents' depressive symptoms from pretreatment to 12 weeks posttreatment. This is the first study examining the putative change mechanisms in ABFT.  相似文献   
68.
Two different perspectives on immigration outcomes are employed and interrelated: Overall assessments of the success in immigration and systemic quality of life assessments (using SQOL model, Shye in Soc Indic Res, 21:243–378, 1989). Data were collected from a sample of 337 immigrants to Israel from the former USSR. Results reveal that quality of life is a good indicator of perceived success in immigration and that, of the 16 SQOL components, the expressive and the conservative modes of the personality and of the social subsystems are the four most important SQOL components that determine successful immigration. The findings underscore the value of using a comprehensive theory-based conception of quality of life in immigration research.  相似文献   
69.
Objective: To understand how missing data may influence conclusions drawn from campus sexual assault surveys. Methods: We systematically reviewed 40 surveys from 2010–2016. We constructed a pseudo-population of the total population targeted across schools, creating records proportional to the respective response rate and reported sexual assault prevalence. We simulated the effects of 9 scenarios where the sexual assault prevalence among nonresponders differed from that of responders. Results: The surveys represented a total female undergraduate population of 317,387 with only 77,966 (24.6%) survey responses. Among responders, 20.4% reported experiences of sexual assault. However, prevalence of sexual assault could theoretically range from 5.0 to 80.4% under extreme assumptions about prevalence in nonresponders. Smaller, but still significant differences were observed with less extreme assumptions. Conclusions: Missing data are widespread in campus sexual assault surveys. Conclusions drawn from these incomplete data are highly sensitive to assumptions about the sexual assault prevalence among nonresponders.  相似文献   
70.
This article identifies certain cultural assumptions that underlie special education policy and practice in the United States, and argues that unawareness of cultural relativity contributes to considerable cross-cultural dissonance in working with families from diverse backgrounds. With regard to policy, the article argues that, despite an ideal of parental participation, the medical note on which the law is based frequently results in misunderstanding between professionals and parents who do not share the same value system. Three aspects of such misunderstandings are explored: The way disability is defined, the power accorded to professional expertise, and the commitment to the decontextualized language of objective science. With regard to practice, the article further identifies four areas of parent-professional dissonance: Beliefs about parenting styles, education goals, family and community concerns, and the pragmatics of communication. Explicit awareness of cultural relativity is recommended as an essential step towards reciprocal relationships with families from diverse backgrounds.  相似文献   
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