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51.
This article analyzes neighborhood-based development challenges. The article examines six explanations for such challenges: use value, social status, growth, economic and fiscal, governmental structure, and suburban. Using data derived from several sources (survey, Census, I. C.M.A.), the results indicate that cities with higher housing values and reform government structures are more likely to have neighborhood-based development challenges. The analysis is extended to investigate successful neighborhood-based development challenges. These results indicate that a city's poverty rate depresses the potential for successful challenges and that challenges are more likely to be successful in central cities. Finally, the analysis indicates that those cities in which neighborhood groups are motivated by the desire to protect housing values are more likely have successful development challenges.  相似文献   
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The following paper was discovered by Laurence Evans, Professor of History at the State University of New York at Binghamton, during the course of research in the files of the Department of State (to which Department the paper had been made available in 1918 for use as background information by the American Delegation at the Peace Conference), and Professor Evans has kindly communicated it to the Society. Its contents are not included in the book on Mecca which Snouk published in German, and it is not among the scattered articles in Verspreide Geschriften (1923–27). That collection does, however, include another essay about Ahmad Dahlan, in Dutch, entitled “Een rector der Mekkaansche universiteit”, originally contributed to a learned journal and reprinted in vol. 111, pp. 65–122. [We are printing this paper in good faith believing it to be previously unpublished. Ed.]  相似文献   
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In the present article, I propose to determine reform capacity based upon policy outcomes and the governing performance of executives. Both components shall be measured through expert assessments and quantitative data for the 30 OECD member states in order to construct an index of reform capacity. The concepts underpinning the index are explained and compared with existing approaches of performance and governance measurement. Criteria are developed to assess the strategic capacity of governments and the accountability-generating functions of political actors surrounding the government. The envisaged measurement and aggregation methods are described and the potential of the proposed approach is discussed.  相似文献   
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ABSTRACT

The systematic transportation of criminals from Ireland to the colonies ceased in 1853 and was officially abolished by the Penal Servitude Act of 1857. Yet this did not end the international movement of Irish women from the convict prison. Using the gratuity earned through their industry, and with the assistance of the prison department, religious men and women, philanthropic societies, or family members and friends, women departed Ireland from the convict prison. Assistance took the form of passage tickets, money, clothing or provisions for the trip, accommodation before or after the journey, as well as contacts in the new world. This article, based on the overseas movement of discharged female prisoners in the wake of transportation, argues that emigration from prison was not an attempt to export Ireland's serial offenders. While the Irish authorities might have wished to rid Ireland of women with criminal records, increasingly rigid immigration regulations prevented this practice from developing on a large scale.  相似文献   
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Ammonium nitrate fuel oil is an explosive mixture found in most antipersonnel landmines (APL) buried throughout the Colombian territory. During more than 50 years of internal conflict, the Colombian government has found that trained dogs are the most effective method to detect APL. However, the olfactive signature in ANFO is unknown and also if there are differences in detection related to the explosive manufacturing origin. Therefore, this work begins with the analytical validation of the method used to determine ammonia, in its derivatized form as carbamate, released by home-made ANFO using HS-SPME-GC-FID. Once validated, the method was used to identify ammonia and other organic volatile compounds present in ANFO, under laboratory and simulated field conditions. The validation process includes the evaluation of the optimum conditions for the derivation and extraction of butylcarbamate, the determination of the working ranges with linear response in FID, the limits of detection and quantification, the sensitivity, and the precision. The results of the validation established linearity and sensitivity in a concentration between 20 and 120 mg/L, as well as low limits of detection and quantification of 6.4 and 21.4 mg/L, respectively. Also, an intermediate precision of 11% for butylcarbamate with a repeatability of 8%. The validated method showed in real samples of home-made ANFO besides ammonia, the presence of low molecular methylamines, and also exhibited differences in volatile compositions according to the origin. The objective of this work is to offer a reliable analytical methodology for the extraction and analysis of volatile compounds from ANFO.  相似文献   
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