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Jason A. Grissom Susanna Loeb Nathaniel A. Nakashima 《Journal of policy analysis and management》2014,33(1):112-140
Despite claims that school districts need flexibility in teacher assignment to allocate teachers more equitably across schools and improve district performance, the power to involuntarily transfer teachers across schools remains hotly contested. Little research has examined involuntary teacher transfer policies or their effects on schools, teachers, or students. This article uses administrative data from Miami‐Dade County Public Schools to investigate the implementation and effects of the district's involuntary transfer policy, including which schools transferred and received teachers, which teachers were transferred, what kinds of teachers replaced them in their former schools, and how their performance—as measured by their work absences and value‐added in math and reading—compared before and after the transfer. We find that, under the policy, principals in the lowest performing schools identified relatively low‐performing teachers for transfer who, based on observable characteristics, would have been unlikely to leave on their own. Consistent with an equity improvement, we find that involuntarily transferred teachers were systematically moved to higher performing schools and generally were outperformed by the teachers who replaced them. Efficiency impacts are mixed; although transferred teachers had nearly two fewer absences per year in their new positions, transferred teachers continued to have low value‐added in their new schools. 相似文献
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Nathaniel Copsey 《政治学》2005,25(2):99-106
Ukraine's Orange Revolution in 2004 upset the consensus amongst political scientists about Ukrainian voter behaviour, challenging the notion of voter passivity. Careful pre-election planning that anticipated falsification of the ballot brought protesters to Kyiv rapidly. Sustained and overwhelming pressure from protesters eventually forced through constitutional and electoral reforms that led to the democratic resolution of the crisis. 相似文献
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This study empirically explores the linkage between urbanization and deforestation while controlling for the role of energy consumption, trade openness, and economic growth within recent data from 1971 to 2015. To do this, we employed the vector error correction‐Granger causality approach and Pesaran's autoregressive distributed lag cointegration technique. The Bayer–Hanck cointegration test establishes an equilibrium relationship among the variables. Results reveal that economic growth, energy consumption, and urbanization have a significant impact on deforestation in Nigeria, thereby reducing the quality of the environment. Short‐ and long‐run unidirectional casualty flows from urbanization to deforestation. Therefore, policies for reducing deforestation and enhancing environmental sustainability for growth and development were suggested. 相似文献