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91.
The green revolution was a planned intervention expected to raise cereal-grain production in Third World countries. Use of high yield varieties (HYVs) was to reduce dependence on food imports and bring about food self-sufficiency. Early results were increased overall cereal-grain production, but unforseen and undesirable social and economic consequences. The use of organizational development (OD) analysis of early green revolution results indicates that the initial strategy relied on a “hard” systems analysis to bring about adoption of the high yield varieties. Early green revolution work attempted to induce attitude and behaviour change within existing local and regional institutions. Recognizing the need to ensure distribution of green revolution inputs among subsistence farmers, later strategies used a “soft” systems analysis in developing structural intervention. Largely unable to reform existing government institutions and land-holding patterns which restricted small farmer HYV programme participation, programme managers designed alternative structures to allow the small/subsistence farmer access to HYV inputs. 相似文献
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93.
Oeberst JL Barnard JJ Bigio EH Prahlow JA 《The American journal of forensic medicine and pathology》2002,23(1):31-35
Neurocysticercosis results when the ingested eggs of the pork tapeworm, Taenia solium, hatch into larval forms that penetrate the gut wall, disseminate hematogenously, and then encyst in the brain. The subsequent symptoms and associated morbidity are variable. Worldwide, cysticercosis is the most common parasitic disease affecting the central nervous system, but it is not a common autopsy finding in the United States. Neurocysticercosis may be an incidental finding, a contributing cause of death, or the underlying cause of death. It is also important for the forensic pathologist to be aware of the possibility of neurocysticercosis in the autopsy population for purposes of epidemiology studies and infection control. The authors use cases of neurocysticercosis found at autopsy at their institution to give examples of each scenario and to review the clinical and pathologic features of this parasitic disease. 相似文献
94.
Eileen M. Norton Joseph A. Durlak Maryse H. Richards 《Journal of youth and adolescence》1988,18(5):427-437
Questionnaire data were obtained from 120 high school students on their (1) knowledge of risk factors that identify potential suicidal behavior in peers, (2) attitudes toward peers who attempt or commit suicide, and (3) ability to respond appropriately to suicidal messages from peers. Overall, relatively few adolescents possessed accurate information, and many had misinformation concerning various warning signs. Furthermore, respondents expressed negative attitudes toward peers who attempt or commit suicide, and generally were unable to respond sensitively and appropriately to suicidal communications. These results have implications for suicide education programs for adolescents.This study was based on a Masters Thesis conducted by the first author under the direction of the latter two authors. Preliminary results of this investigation were presented at the Midwestern Psychological Association, Chicago, 1988.Received M.A. in clinical psychology from Loyola University. Current research interests include bulimia and alcoholism.Received Ph.D. in clinical psychology from Vanderbilt University. Primary research interests involve community psychology, prevention programs, and child psychology.Received Ph.D. from University of Chicago. Research interests include issues in adolescence and eating disorders. 相似文献
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96.
Eileen Stommes 《发展研究杂志》2013,49(2):156-185
An analysis of rural development programmes in pre‐ and post‐1975 Ethiopia demonstrates the importance of international donor agencies in rural development activities. Since pre‐1975 Development Plans largely neglected agriculture, current and capital expenditure budgets allocated few financial resources to agriculture. While acknowledging the importance of agriculture in promoting economic growth in its Third Five Year Plan, the Imperial Government recognised its lack of resources and absence of an articulated rural development plan and turned to donor agencies for both programme formulation and financing. The post‐1975 government, while continuing to utilise donor agency assistance, is not only allocating a greater proportion of capital expenditure to agriculture, but has also articulated specific rural development objectives within which it has outlined the role of donor agency assistance. 相似文献
97.
Eileen Braman 《Law & society review》2016,50(1):189-223
This study investigates the interaction between constitutional considerations and democratic context in evaluations of executive authority. An identical experiment is conducted using undergraduate and Mechanical Turk samples. A hypothetical article raising the question of executive power varies the (1) issue context, (2) expert assessment of constitutional authority, and (3) level of public support for proposed action. Measures of participants’ issue preferences and level of satisfaction with President Obama are also included in the analysis. Results indicate that participants think differently about the desirability and legitimacy of proposed executive action. Constitutional considerations and satisfaction with the President weigh most heavily in assessments of the appropriateness of executive conduct. Differences observed across samples demonstrate that institutional rules have the potential to constrain the influence of political factors in assessments legitimacy, but this is not inevitably the case. Feelings about the President may be especially important where experts agree that he lacks authority to take action. This could indicate that citizens will rally behind presidents they like, and think more critically of those they do not, in times of constitutional crisis. 相似文献