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251.
Conclusions This survey of the political history of nonwestern countries has shown that Russia, Japan, and China never developed the levels of constitutional government found in late medieval Europe. Three of the four social origins of constitutionalism in the West, rough balance between crown and noble, contractual-feudal military organization, and lordpeasant dynamics have been largely absent from these countries. Nor has any other substantial source (such as religion or economic organization) been uncovered that compensated for these absences or which otherwise fostered constitutionalism. Consequently, the major institutes of medieval constitutionalism, rural local government, autonomous towns, estates, and the rule of law, have also been largely absent. Village government, on the other hand, which was fostered in the West by the continuance of Germanic peasant organization and by the commune movement of the medieval period, has been found to be quite ubiquitous outside Europe. Village government existed — and in vital forms — in all three nonwestern regions, but always dwarfed by the power of authoritarian organs of the surrounding state structures. Thus, village government in and of itself lacked constitutional significance unless it was able to fuse with other, stronger constitutional institutions as it did in the West.To avoid the charge that the present study is only another sentimentalization of remote, mythic past, the modern significance of medieval constitutionalism for liberal democracy must be established. Each component carried forth — and with essential continuity — one or more of the pivotal aspects of modern representative government, at least in those countries in which medieval constitutionalism was not destroyed by military-bureaucratic absolutism or by a labor-repressive commercialization of agriculture. Among those aspects of liberal democracy are citizenship rights, representative institutions, checks and balances on central authority, and the rule of law.Rural local government contained representative government, from tribal popular assemblies to gentry cliques, which persisted in one form or another. Citizenship found its expression in participatory government and in the chartered liberties of village communes and frontier settlements. Local government in itself could not act as a check on central power; it could, however, provide a scattered but collectively almost insurmountable obstacle to state penetration of the localities. Towns provided various levels of citizenship and representation, from narrow oligarchy to representation of the guilds and plebeian classes. The progressiveness of negative freedom (freedom from feudal authority) enjoyed by lower classes is easily missed by focusing too narrowly on the oligarchic nature of many municipalities. To be rid of seigneurial controls and to have access to a more rational judiciary were benefits that were not lost on the urban masses streaming in from the countryside. Royal dependence on revenue from the towns served as a de facto check on central power inasmuch as infringing the rights of one endangered and unified the others.The representative nature of the estates as well as their serving as checks and balances on the monarchy are very straightforward. The estates became the central arena of politics in successive centuries, and the struggle for citizenship rights was fought here in two senses. A main battle of liberalization was fought over the franchise, the right to vote and send representatives to the national assembly. Second, politics within the representative assembly often centered on extending freedoms and liberties by acts of legislation. The rule of law was a crown ornamenting and protecting medieval constitutionalism as well as liberal democracy. Law, that brooding omnipresence in the sky as Oliver Wendell Hohnes called it, served to guarantee citizenship rights, ensure proper consultation with the estates, and provide a normative and procedural grid in which the monarchal state had to act.It is important to note once more that medieval constitutionalism was not almost democracy, nor was it sufficient cause of liberal democracy. It did, however, provide many of the critical components including representation, citizenship, checks and balances, and the rule of law, that were absent in other parts of the world. Nor was constitutional government always accompanied by trust, cooperation, and acceptance of the political status quo. Tension, conflict, and often open hostility were more the norm as monarchs endeavored to rid themselves of meddlesome pests. But their animosities were held in check by constitutional protections and the strength of the opposition. Monarchs could only bide their time, abide by the governing rules and practices, and await the opportunity to shed what they viewed as the fetters of antiquated politics.The constitutional achievement, then, was a modest and frail one that had inherent instabilities owing to monarchal/state ambitions. It would be undermined in many countries where the commercialization of agriculture and the exigencies of modern warfare combined to bring about authoritarian relations and institutions. Elsewhere, where the impact of war and commercialization were less pronounced, medieval constitutionalism would serve as a basis for liberal democracy.  相似文献   
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One of the important goals of regression diagnostics is the detection of cases or groups of cases which have an inordinate impact on the regression results. Such observations are generally described as influential. A number of influence measures have been proposed, each focusing on a different aspect of the regression. For single cases, these measures are relatively simple and inexpensive to calculate. However, the detection of multiple-case or joint influence is more difficult on two counts. First, calculation of influence for a single subset is more involved than for an individual case, and second, the sheer number of subsets of cases makes the computation overwhelming for all but the smallest data sets.Barrett and Gray (1992) described methods for efficiently examining subset influence for those measures that can be expressed as the trace of a product of positive semidefinite (psd) matrices. There are, however, other popular measures that do not take this form, but rather are expressible as the ratio of determinants of psd matrices. This article focuses on reducing the computation for the determinantal ratio measures by making use of upper and lower bounds on the influence to limit the number of subsets for which the actual influence must be explicitly determined.  相似文献   
255.
Scholars conventionally assert that government authorities forcibly expelled 500,000 persons of Mexican origin from the U.S. in the 1930s, with more than half of those removed U.S. citizens. Estimates using census data indicate substantially lower numbers, limited governmental involvement, fewer citizens, and considerable voluntary departure. Voluntary decisions fit the repatriation strategy that had been common among young Mexican immigrants in the 1920s. Ironically, the 1940s Bracero Program, designed by Mexico and the U.S. to replicate the 1920s pattern of circular migration, led instead to massive illegal immigration and unprecedented levels of deportation.  相似文献   
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Abstract

This paper introduces and critically reviews the Saudi education and unemployment situation. It sets out the specialized nature of issues regarding education and unemployment which are seldom found in other countries. The governmental efforts and subsequent results in the employment sectors are investigated to illustrate the reasons behind prevailing and expected future graduate unemployment. In addition, this paper proposes the application of a combination of a rational planning model and the concept of communicative rationality in solving the problem of graduate unemployment in Saudi Arabia. It asserts the need for comprehensive data on the nature and magnitude of unemployment, and adequate consultation with all the stakeholders including the private sector. A brief survey conducted among the graduates of King Fahd University of Petroleum &; Minerals (KFUPM) reveals that, while they are competent and easily absorbed into the market, the scenario is not the same for other educational institutions. Similar studies for other educational institutions will facilitate an understanding of the extent of coordination with the job market. A study is being conducted to enhance the creation of a link between the market demand for educational programs and programs offered by educational institutes.  相似文献   
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Scholars have examined the changes in religious architecture over time but few have focused on the ongoing presence of religious buildings in communities nor how long-standing congregations interact with their older building. This study utilises two Internet data sources – Google Street View and the websites of religious congregations – to examine the fate and online presentation of the buildings of four Protestant denominations in the Chicago region from 1936 to today: Disciples of Christ, Lutheran Church-Missouri Synod, Presbyterian, and Seventh-day Adventist. The patterns found show the stability of many church buildings over eight decades and how they help anchor some religious groups – even though newer congregations use a number of these structures – yet congregations make unique choices about presenting their buildings through their website. These findings suggest religious buildings continue to influence their original religious congregations, newer groups using the building and neighbourhoods decades after they are constructed.  相似文献   
259.
Safety analysis of rare events with potentially catastrophic consequences is challenged by data scarcity and uncertainty. Traditional causation‐based approaches, such as fault tree and event tree (used to model rare event), suffer from a number of weaknesses. These include the static structure of the event causation, lack of event occurrence data, and need for reliable prior information. In this study, a new hierarchical Bayesian modeling based technique is proposed to overcome these drawbacks. The proposed technique can be used as a flexible technique for risk analysis of major accidents. It enables both forward and backward analysis in quantitative reasoning and the treatment of interdependence among the model parameters. Source‐to‐source variability in data sources is also taken into account through a robust probabilistic safety analysis. The applicability of the proposed technique has been demonstrated through a case study in marine and offshore industry.  相似文献   
260.
We are concerned with the estimation of the exterior surface and interior summaries of tube-shaped anatomical structures. This interest is motivated by two distinct scientific goals, one dealing with the distribution of HIV microbicide in the colon and the other with measuring degradation in white-matter tracts in the brain. Our problem is posed as the estimation of the support of a distribution in three dimensions from a sample from that distribution, possibly measured with error. We propose a novel tube-fitting algorithm to construct such estimators. Further, we conduct a simulation study to aid in the choice of a key parameter of the algorithm, and we test our algorithm with validation study tailored to the motivating data sets. Finally, we apply the tube-fitting algorithm to a colon image produced by single photon emission computed tomography (SPECT) and to a white-matter tract image produced using diffusion tensor imaging (DTI).  相似文献   
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