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1.
Gavin O'Toole 《Bulletin of Latin American research》2003,22(3):269-290
The structural economic reforms justified by neoliberal ideas that transformed Mexico's statist political economy in the 1980s posed a direct challenge to the nationalism inherited from the revolutionary era that had long served to legitimise the interventions of the social state. This article examines the strategy adopted by the administration of President Carlos Salinas de Gortari (1988–1994) to reconcile the rival ambitions of neoliberalism and nationalism and its reasons for doing so. It does so by examining ideas concerning the state, society and the individual found in writing and speeches published in political organs and the press during this period. 相似文献
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In this contract-theoretic modelthe government promises a transfer to itspotential opponent in return for notengaging in a civil war. Two causes ofcivil war are identified: (i) imperfectcredibility increases the cost of therequired transfer, and may make itunfeasible; (ii) asymmetric informationfaces the government with the classicefficiency/rent-extraction trade off, andcivil war is used as a screening device.This problem can be solved by creating amixed army. The model determines whether amilitary regime or a redistributive stateprevails in a peaceful equilibrium. Astatistical illustration is presented,using African data. 相似文献
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Desperately Seeking Selznick: Cooptation and the Dark Side of Public Management in Networks 总被引:1,自引:0,他引:1
Most literature on public-sector networks focuses on how to build and manage systems and ignores the political problems that networks can create for organizations. This article argues that individual network nodes can work to bias the organization's actions in ways that benefit the organization's more advantaged clientele. The argument is supported by an analysis of performance data from 500 organizations over a five-year period. A classic theoretical point is supported in a systematic empirical investigation. While networks can greatly benefit the organization, they have a dark side that managers and scholars need to consider more seriously. 相似文献
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Alice Dinerman 《The Journal of peasant studies》2013,40(3):143-154
Merle Bowen's study focuses on the evolution of the ‘middle peasantry’ in both colonial and postcolonial Mozambique. In doing so, she successfully challenges long‐standing, if highly problematic, notions that the Mozambican economy consists of a ‘traditional’, subsistence‐oriented peasant sector with only nominal links to ‘modern’ forms of agriculture, the urban areas, and regional and international markets. At the same time, she usefully illuminates continuities in colonial and post‐independence agrarian policies and shows the ways in which the experience of smallholder agricultural co‐operatives under the Portuguese shaped the peasantry's perceptions of, and responses to, collective agriculture under Frelimo. However, the evidence in Bowen's case study does not necessarily sustain her central thesis that the post‐independence state, like its colonial predecessor, was ‘anti‐peasant’. This is one of several criticisms made of Bowen's text. The State Against the Peasantry: Rural Struggles in Colonial and Postcolonial Mozambique, by Merle L. Bowen, Charlottesville and London: University Press of Virginia, 2000. Pp.xiv + 256. US$65 (hardback); $19.50 (paperback). ISBN 0 8139 1910 X and 1917 7. 相似文献
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Yi‐Hong Liao BS Jae‐Sang Hyun PhD Michael Feller MS Tyler Bell PhD Ian Bortins BS James Wolfe MS David Baldwin PhD Song Zhang PhD 《Journal of forensic sciences》2021,66(1):112-128
The forensic science community raised the need for improved evidence recognition, collection, and visualization analytical instrumentation for field and laboratory use. While the 3D optical techniques for imaging static objects have been extensively studied, there is still a major gap between current knowledge and collecting high‐quality footwear and tire impression evidence. Among optical means for 3D imaging, digital fringe projection (DFP) techniques reconstruct 3D shape from phase information, achieving camera‐pixel spatial resolution. This paper presents a high‐resolution 3D imaging technology using DFP techniques dedicated to footwear and tire impression capture. We developed fully automated software algorithms and a graphical user interface (GUI) that allow anyone without training to operate for high‐quality 3D data capture. We performed accuracy evaluations and comparisons comparing with the commercial high‐end 3D scanner and carried out qualitative tests for various impressions comparing with the current practices. Overall, our technology achieves similar levels of accuracy and resolution with a high‐end commercially available 3D scanner, while having the merits of being (1) more affordable; (2) much easier to operate; and (3) more robust. Compared with the current practice of casting, our technology demonstrates its superiority because it (1) is non‐destructive; (2) collects more evidence detail than casts, especially when an impression is fragile; (3) requires less time and money to collect each piece of evidence; and (4) results in a digital file that can easily be shared with other examiners. 相似文献
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