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1.
Abstract

This study examines metropolitan segmentation in educational attainment during the postwar era. Employing a multilevel analytical approach with U.S. Census data drawn from IPUMS, it finds urban-suburban distinctions shifted and grew in magnitude. While students in central cities enjoyed an educational advantage in 1940, by 1980 it was suburban youth who clearly exhibited higher levels of attainment. Various explanations for these developments are considered as topics for further exploration, including the significance of suburban development in regional economic growth and the changing dynamics of racial inequality in education. Particular attention is devoted to methodological issues in conducting this sort of analysis with these data.  相似文献   

2.
Abstract

The interdisciplinary use of mathematics to study chemical reactions and biological phenomena can bring many advantages, such as the planning of experiments, the interpretation of observations, the development of theories and technological applications. A number of examples illustrate these points here, such as differential equations applied to reaction systems, the chemostat for biological growth, reaction diffusion processes, the challenge of modelling combustion mathematically and pattern formation of gradients in space. Powerful computers and elaborate graphic systems will in future assure for this mathematical treatment a wide and successful application.  相似文献   

3.
Abstract

This article explores the development of feminist geography in Taiwan within the time frame of last three decades, since the first author became involved in the IGU Gender and Geography Working Group in 1988. It is found that Anglo-American influences have contributed significantly to the feminist movement in Taiwan. An important outcome over time has been the improved visibility of Women and Gender studies courses in academe. As social geographer and cultural anthropologist respectively, the authors trace important dynamics of growth in the academic fields of geography and the social sciences in post-secondary education. Owing to the history and the nature of the discipline of geography, and the structural constraints due to male-domination, there is still a high fence to cross over. Statistics show that a rising number of women in Taiwan have received PhD degrees. The authors note the mitigating development that younger women geographers have taken up administration positions as chairs of four of the five geography departments. However, up to the present time, in academic meetings and conferences, it is unlikely that any presentations on the topic of gender will be offered. The authors encourage younger generations of scholars in Taiwan to continue to look for and connect with feminist geographers abroad, to embrace diversity and inclusiveness in their research, and to help our society to grow in the level of gender equity.  相似文献   

4.
5.
ABSTRACT

Urban Living Labs (ULL) are considered spaces to facilitate experimentation about sustainability solutions. ULL represent sites that allow different urban actors to design, test and learn from socio-technical innovations. However, despite their recent proliferation in the European policy sphere, the underlying processes through which ULL might be able to generate and diffuse new socio-technical configurations beyond their immediate boundaries have been largely disregarded and it remains to be examined how they contribute to urban sustainability transitions. With this study, we contribute to a better understanding of the diffusion mechanisms and strategies through which ULL (seek to) create a wider impact using the conceptual lens of transition studies. The mechanisms of diffusion are investigated in four distinct ULL in Rotterdam, the Netherlands and Malmö, Sweden. The empirical results indicate six specific strategies that aim to support the diffusion of innovations and know-how developed within ULL to a broader context: transformative place-making, activating network partners, replication of lab structure, education and training, stimulating entrepreneurial growth and narratives of impact.  相似文献   

6.
Abstract

The introduction of the railway network brought with it an unprecedented improvement in accessibility. In this work, the authors analyze the evolution of the territorial coverage of the railway network and its influence on the uneven distribution of population. To carry out this research, they used comparable data on total population obtained from census records relating to civil parishes of England and Wales, taken at 10-year intervals from 1871. The hypothesis that they wished to test was that good access to a railway station was related to significant increases in population. This exercise provides a better understanding of regional variations in population growth and allows the authors to identify current differences between urban and rural areas that have resulted from their historical evolution.  相似文献   

7.
In this article we examine educational attainment levels for students in Milwaukee's citywide voucher program and a comparable group of public school students. Using unique data collected as part of a state‐mandated evaluation of the program, we consider high school graduation and enrollment in postsecondary institutions for students initially exposed to voucher schools and those in public schools at the same time. We show that exposure to voucher schools was related to graduation and, in particular, to enrollment and persistence in a 4‐year college. These differences are apparent despite controls for student neighborhoods, demographics, early‐career test scores and—for a subsample of survey respondents—controls for parental education, income, religious behavior, and marital status. We conclude by stressing the implications for future scholarship and policy, including the importance of attainment outcomes in educational research.  相似文献   

8.
Abstract

Vietnam’s venture capital (VC) industry took shape in the late 1990s during a period of exceptional economic growth in the country and the development of its high-technology sector. High growth rates and technological advances have typically coincided with both strong VC market activity and state support of equity financing. This, however, has not been the case in Vietnam. In this article a policy diffusion framework is used to investigate the international and domestic origins of Vietnam’s nascent VC policies, and how they became part of the agenda of the Communist Party of Vietnam (CPV) as credit-based, rather than equity-based, solutions. The article argues that Vietnam’s heterodox approach to VC policy results from both external forces from donors and from domestic factors. In particular, Vietnamese policymakers have a preference for credit-based SME financing solutions and Vietnam’s official development assistance providers diffuse expertise on loans, not equity investments, to the Socialist Republic. The only donors recommending VC and equity-based financing in Vietnam have gone “around the state” rather than through it by working directly with the private sector. As a result, Vietnam’s SME financing initiatives have significantly diverged from international VC policy patterns.  相似文献   

9.
Abstract

The physical growth of cities is usually used to define the main direction of a city's development. This definition is key to understanding the city's current state and to plan for the future. Many urban planners agree that master plans should include historical urban growth and aim to specify the effective factors driving urban growth. However, defining urban boundaries and historical urban areas is a difficult task. The lack of satellite images, air photos, and real maps to use as base maps for historical urban studies is a problem that a researcher may face when determining patterns of urban development or conducting other analyses. In this article, the authors examine historical changes of the urban boundaries of the Ottoman city of Manisa. They analyze the physical growth of this large city by using the historical buildings (mosques, masjids, madrasas, baths, caravansary, and others) as markers.  相似文献   

10.
Abstract

In their exploration of an alternative approach to large historical databases, the authors aim to bridge the gap between the anticipations regarding Web-based collaborative work and the prevailing practices and academic culture in social and economic history. Until now, the collaboratory model has been derived from examples in the natural sciences. Moreover, publications on collaboratories in the social sciences and humanities revolved primarily around the potential of this model and were rarely based on actual research practices. In this article, the authors report on practices, risks, and opportunities of collaboratories in the field of social and economic history. The collaboratory model is a feasible alternative for the creation of large historical databases, but the practical challenges of such an enterprise are greater than generally assumed. In the concluding section, the authors formulate a number of guidelines for scholars interested in setting up collaboratories.  相似文献   

11.
Abstract

This essay considers the ancient antecedents to the “new field” of the ethics of philanthropy, arguing that key questions such as “to whom should we give our money?” have already been explored by ancient authors and that the answers they give to these questions can be quite different to the answers given by contemporary scholars. By analysing the treatment of giving in Aristotle’s Nicomachean Ethics, Cicero’s De Officiis, and Seneca’s De Beneficiis, I argue that the focus of ancient thinkers upon giving within one’s own community can be viewed as a possible response to a number of issues that have been raised by modern scholars, including the “problem of acting at a distance” and the “problem of accountability.” Moreover, these ancient thinkers have additional, positive reasons for thinking that philanthropy should take place within one’s own community, based upon their ideas of man’s natural duty to his political community, and the social benefits that can be derived from local philanthropy. The integration of ancient perspectives, then, into these modern debates, can serve to complement and broaden research in this emerging field.  相似文献   

12.
Abstract

The flow of information is an essential tool for all scientific research and is here examined within and between sciences. Examples are quoted of diffusion across scientific disciplines and technologies, and how science in new papers and in general scientific journals help scientists. Informal channel of communication are discussed and interdisciplinary contacts during conferences are considered. The change of research field by individual scientists is thought to have inherent limitations.  相似文献   

13.
ABSTRACT

This article compares the development of specialty food in Denmark, Norway and Sweden using a number of quantitative indicators as well as a qualitative analysis of government policy. The analysis shows that specialty food has increased in importance in all three countries over the last twenty years, but there are important differences in the kind of specialty food that has developed and the nature of government intervention and governance structures. Overall, Sweden appears to have the largest production of specialty food and drink and is particularly strong in organic production and consumption, farm processing and farm shops. Norway has a large number of products with protected origin and also leads in the number of farmers’ markets. Denmark lags behind the other countries on most indicators, but has witnessed the fastest growth in microbreweries over the last five years. Theoretically, the article challenges the ‘negative’ definition of specialty food as ‘non-industrial’ or ‘alternative’, and suggests a more nuanced approach. Empirically, it points towards the possible existence of a ‘Scandinavian model’ of specialty food governance with extensive interaction between central government, local government and private firms to stimulate the growth of specialty food.  相似文献   

14.
Abstract

The chance assembling of a number of different impressions of Andrew Dury's Map of the present Seat of War between the Russians, Poles, and Turks (1769) in the British Library led the authors to examine the map's carto‐bibliographical history. Nine states of the map, two of which were sometimes sold with printed paste‐ons, have been identified to date. The two earliest states of the map are now in the State Historical Museum, Moscow. Although both are best described as proof, or pre‐publication, impressions, each bears evidence of intensive use at the highest levels of the Russian army command. Indeed, the circumstances leading to the creation of the map by Andrew Dury and Peter Bell and to a succession of different versions over the three decades or so of intermittent Russian‐Turkish hostilities highlight the interplay of international politics, individual initiative and commercial factors in late eighteenth‐century map production in London.  相似文献   

15.

This paper examines the status of geography in higher education in Hungary. Stress is placed on reforms begun in the 1990s to launch new curricula for training professional geographers. The authors played an important role in developing this new curriculum by introducing new subjects into geography programmes, working out the scope and sequence of courses, obtaining accreditation and carrying out market research for graduates. The project was motivated by a decline in demand for geography and geography teachers in secondary schools accompanied by an increase in demand for geographers trained to work in public administration, government and business. The graduates of the new professional geographer curriculum receive a practice-oriented education designed to cultivate their spatial problem solving and applied geographical skills. In this paper the authors present the steps in the curriculum reform and suggest that it may serve as a model for reform in a number of nearby countries planning to join the EU.  相似文献   

16.
ABSTRACT

This study seeks to revisit and evaluate the “combat theology” developed by Canaan Banana, a contemporary theologian, Methodist minister and the first president of Zimbabwe, notably with regard to the issue of land dispossession. It does so primarily against the backdrop of the historical analysis of the ways in which power operated at the intersection of religion and politics during the first three decades after Zimbabwe’s attainment of political independence (1980). The article interrogates several facets of Banana’s liberationist view of justice with regard to the land issue, including (a) speaking truth to political power, regardless of consequences; (b) bearing a prophetic witness vis-à-vis the church’s own complicity in wrongdoing; as well as (c) making a distinction between the selective acts of “liberating violence” and the systemic violence inherent in unjust socio-political structures.  相似文献   

17.
ABSTRACT

China’s 55 non-Han ethnic minority groups were at least in part politically and institutionally ‘invented’ by China’s ethnic classification project, and also through the effects of the system of continuous population census. This paper investigates population change of the non-Han ethnic minorities (NHEMs) over the past six decades. The number of NHEMs as a whole tripled from 1953 to 2010. However, growth has differed among individual groups and in different time periods. The population of some groups has fluctuated while that of others has grown steadily, regardless of the size of the groups. As a whole, since 2000 the growth rate of NHEMs has been lower than that of the Han Chinese, and the population of 13 NHEM groups has begun to decline. A growing number of people belonging to ethnic minorities have switched their ethnic identities to Han. This has especially been the case for NHEM youth. The change in ethnic minority populations has been influenced by dynamic interactions among demographic factors, ethnic identification as well as political, economic and policy changes.  相似文献   

18.
ABSTRACT

As Aristotle and Augustine both noted, virtue constitutes a particularly difficult subject for political analysis. Limited to hearsay evidence of the state of the consciences of our fellows, we are severely limited in our capacity to use real-world experience as a gauge on the interaction between humility and politics. I have circumnavigated this obstacle by taking a literary perspective, asking what authors, in their privileged status as creators of their characters, can tell us about the relationship between humility and politics. In King Lear and The Lord of the Rings the authors offer similar solutions to the difficulty of identifying humility in politics: to see the humility of others, one must possess it oneself. The ability to perceive humility in political action, as Tolkien and Shakespeare further suggest, opens the door for the formation of critical political alliances.  相似文献   

19.
Abstract

Tourism Geographies is a prominently ranked journal that emerged from activities of the Tourism Commission of the International Geographical Union. It is indexed in the ‘Tourism, Leisure and Hospitality Management’ and ‘Geography, Planning and Development’ fields in the Scopus database and published its 20th volume in 2018. A bibliometric assessment of the articles and authors who have contributed to Tourism Geographies over its first two decades highlights major trends and dominant issues covered by the journal’s content. Key indicators include the most published and most cited authors and articles, the institutions and countries that those authors are affiliated with, other academic journals that are closely linked to the journal through citations, and the most used keywords in the journal. The Scopus database provides access to these basic bibliometric data, while the VOSviewer software enables graphical analyses and displays of co-citations, co-occurrences of keywords, and bibliographic couplings (shared references) across papers and authors. Overall, Tourism Geographies is closely linked to other leading journals indexed by Scopus in the ‘Tourism’ and ‘Geography’ fields and publishes papers from around the world. Research topics that have been most prominent in the journal include tourism development, tourist destinations, tourist attractions, heritage tourism, tourism perceptions, sustainable tourism, and travel behavior. Among the most viewed individual papers have been those addressing issues related to sustainability, poverty issues (related to tourism in poor areas, volunteering, sustainable tourism, and the environment), and community planning (sustainable tourism planning, tourist routes and movement, and new locations for tourism development).  相似文献   

20.
Abstract

The chemical industry has been a major driver of industrialisation for the last hundred years, but during the past decade the pace of change has accelerated. This paper examines the major innovations in chemical industry and goes on to examine the important changes that diffusion of information technology, e-business, and new techniques of molecular design have brought about. Convergence inducing innovations are today a major driver of change, and the paper concludes by suggesting that chemical industry is at the beginning of a phase of megaconvergence, involving digital convergence, genetic convergence, and nanoconvergence.  相似文献   

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