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This article reports on the results of a survey conducted on the role of change agents in the communication development process. Change agents working with twenty non-profit development agencies were asked to evaluate the amount of time they spent communicating development information, the communication skills and methods used, and the roles they play as change agents in the development process.  相似文献   
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Evaluation is now recognised as an essential component in planning and implementing projects, and is one important means by which recipients can participate in the design process. In Vietnam, the liberalisation of the economic and social life of the country in the last few years has allowed Oxfam the scope to consider long-term development plans. As a first stage, a review of the impact of an Oxfam project on the community was undertaken, paying particular attention to the situation of women. Parts of the findings are explored in this article, to show that one infrastructural input, in this case a pumping station, will have a broad range of consequences for the community concerned. Contrary to expectations, increased production is tending to encourage co-operation between men and women, out of shared interest in strengthening the stability of the household, now recognised (in place of the collective) as the prime economic unit in Vietnam.  相似文献   
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In 2002 Australia experienced widespread drought, with over 70 per cent of the country experiencing serious to severe rainfall deficiencies for the period April to October. During this period images of parched landscapes were frequently shown on television, and the Farm Hand drought appeal launched, with the backing of business, to raise funds to assist drought–affected farmers. Since 1992, Australia has had in place a National Drought Policy based on principles of self–reliance and risk management. This policy reflects the neo–liberal economic policy approach, which has dominated Australian policy since the 1980s. Severe drought tests the will of policy makers to hold to this policy line as agrarian sentiments are stirred and political pressure is brought to bear to change policy settings. This article describes the history of drought policy in Australia and the challenges facing policy makers.  相似文献   
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Hong Kong's 1997 reversion to Chinese sovereignty brought two hitherto distinctive social policy systems into one country. As Hong Kong is gradually assimilated into China in the coming decades, the two social policy systems will need to identify elements of convergence. In this article, we argue those elements can be found in parallel efforts to curtail the reach of the state, extend the role of the market, enhance individual responsibility, and in the development of a productivist social policy orientation in both societies. The social policy systems of the two societies remain strikingly different in many ways, reflecting their diametrically opposed starting points. But their reform trajectories appear to be pointing in similar directions.  相似文献   
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Although relationships have been found between maternal psychological characteristics and cognitive and emotional outcomes in children, the behaviors which may mediate these relationships are seldom examined. This is especially true for adolescent mothers, whose children are thought to be at high risk for adverse outcomes. In this study, adolescent mothers in two special programs completed questionnaires measuring perception of the newborn (Neonatal Perception Inventory), knowledge of influences on child development (Infant Caregiving Inventory), and emotional state (General Health Questionnaire); they were also systematically observed while interacting with their infants in a naturalistic situation. Specific maternal behaviors were found to vary with the age of the mother and of the baby. Mothers with neutral or negative perceptions of their infants touched them less than did mothers with positive perceptions. Degree of emotional disturbance was inversely related to the amount of time that the mother looked at her infant while in physical contact.This research was supported in part by NIH Biomedical Research Support Grant No. BRS 507 RR 05445-19 to Johns Hopkins University School of Hygiene and Public Health.Received her Sc.D. in mental hygiene (comparative behavior) from Johns Hopkins University. Main interests include relationships between observable behavior and reported psychological states, and behavioral and emotional disorders of children.Received her Ph.D. in population dynamics from Johns Hopkins University. Main interests are adolescent health and pregnancy and population changes influencing perinatal health.Received her Ph.D. in psychology from George Peabody College. Main interests include parenting of infants and children's rights.Received her Ph.D. in anthropology from the University of Florida. Main interests include adolescent health and utilization of health services by children and adolescents.Received his Ph.D. in child psychology from the University of Iowa. Main interests are infant and child development, with focus on measurement of developmental status and its determinants.  相似文献   
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How does state obligation to international human rights treaties (HRTs) affect mobilized dissent? We argue that obligations to protect human rights affect not only state behavior but also the behavior of dissidents. We present a theory in which the effect of HRTs on dissent is conditional on expectations of when it will constrain government behavior. We assume that HRT obligation increases the likelihood that government agents face litigation costs for repression but argue that leaders are only constrained when they would be most likely to repress. The expectation of constraint creates opportunity: citizens are more likely to dissent in HRT-obligated states with secure leaders and weak domestic courts. We find empirical support for the implications of our theory using country-month data on HRT obligation and dissent events from 1990 to 2004.  相似文献   
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