浅议基层图书馆的信息服务工作

网络环境下,图书馆的信息服务呈现出许多新特点。这一新特点给基层图书馆的信息服务工作带来严峻的生存挑战和广阔的发展机遇。基层图书馆只有不断优化信息资源和提升信息服务水平,才能跟进时代发展的步伐,为用户提供更好的服务。     

Do online newspapers promote or undermine nation‐building in divided societies? Evidence from Africa

Seminal contributions to the study of nation‐building emphasized the role of newspapers in the development of national consciousness. But do such theories apply in the modern context of online news sites, especially in diverse, postcolonial societies? Because online news sites contain forums for reader comments, this provides an opportunity to assess the relationship between exposure to media content and citizen sentiments. We investigate the extent to which a major online news site makes ethnic categories salient in sub‐Saharan Africa's largest country, Nigeria. Analysing more than 35,000 news articles and 300,000 comments, we find that commenters frequently broadcast strong expressions of subnational ethnic animus in response to a wide variety of stories. In particular, the use of some ethnic categories in headlines is associated with more than 40 percentage point increase in the probability of at least one reader making an ethnic‐based comment. Extending the analysis to South Africa, we show that these patterns generalize beyond Nigeria. By amplifying ethnic animus, ‘national’ newspapers may impede nation‐building efforts.     

ANTAEUS Project for the Regional Vulnerability Assessment of the Current Building Stock in Historical Centers

This article presents a methodology for the seismic vulnerability assessment of current buildings, suitable for the study of historical centers at the regional scale. The applicability is demonstrated with reference to four case studies: the historical center of the city of Foggia (Italy) and three other small towns of this province, for a total of 4519 housing units. Field data were collected by several teams of technicians by means of a survey form, provided in electronic format. The subsequent data processing and drawing of vulnerability maps was performed using geographical information system (GIS) technology. The collected data were used also for the validation of the algorithm, by comparing the results with those of the methodology used by the Gruppo Nazionale per la Difesa dai Terremoti (GNDT [Italian National Group for Defense Against Earthquakes]), which is widely adopted in Italy. The results of the research study and the application showed some critical points, related to the poor nature of the information collected and to the reliability of the final results. These issues are analyzed and discussed, proposing a strategy for improving the methodology.     

Preserving collective and individual memories: the Contemporary China Social Life Data and Research Center at Fudan University

This essay introduces the Contemporary China Social Life Data and Research Center at Fudan’s School of Social Development and Public Policy and the data the archive has collected. This archive contains data on Lianmin Village in northern Zhejiang Province that provide exceptionally detailed information on economic, political, social, and cultural changes during the period from 1949 to 2000 in China. The archive also collects information on life at the grassroots level, mostly from Zhejiang, Jiangxi, and Shanghai, including documents from local government offices and work units. Among the documents collected at the archive, the meeting minutes are especially noteworthy. The archive’s unique collection of private correspondence, personal diaries, and work logs is also enormously valuable to our understanding of contemporary Chinese society.     

Urban sprawl in Spain: differences among cities and causes

Urban sprawl has a major impact on the environment, public health and the socio-economic evolution of cities. The causes are numerous, being mainly related to the generalized use of the automobile in modern cities. Urban sprawl has been especially relevant in US cities since the 1950s, rapidly spreading to other cities in the rest of the world. This paper studies the case of Spain using recent data. Spanish cities have grown rapidly over the 90s and 2000s. The country has completed the process of urbanization and has suffered the effects of a major real estate bubble. In this context, we are interested in measuring and explaining where and why urban sprawl has appeared in Spanish cities. Digital mapping carried out around the year 2000 providing full coverage of Spain is used to calculate an Urban Sprawl Index. It is applied to all urban areas and municipalities throughout the country, providing an objective, comparable measurement of sprawl and identifying which areas are most affected by this phenomenon. A second stage of analysis is conducted in an attempt to explain the causes of the differences in sprawl among Spanish cities with a regression model based on the literature. We have found that the cases most affected by sprawl are the latest urban developments on the Mediterranean coast as well as certain areas in the vicinity of large cities: the mountains to the north of Madrid and the coastline near Barcelona and Valencia. In some cases, urban sprawl is starting to become a problem for the environment and urban sustainability, with important consequences for the future evolution of the affected cities.     

The legitimisation of clicktivism

Is clicking ‘Like’ on Facebook a legitimate form of political participation? Is changing your profile picture or sharing an online article politically meaningful? It is undeniable that such actions can be politically-themed, but whether they amount to what we term ‘political participation’ remains contentious. This article explores the legitimacy of clicktivism as a political act, arguing that legitimacy be understood as multifaceted. To this end, the paper develops a series of lenses by which to explore the theoretical boundaries of these emerging actions. These are: the adherence of the action to tradition avenues; the acceptance of the action, and belief in that action; and, the intentionality of the action, and the context in which it is situated.     

Changing mental maps of the Baltic Sea and Mediterranean regions

ABSTRACT

Little empirical research has considered the way in which macro-regions are perceived outside academic and political circles. Such studies alone can determine what regional narratives mean for the wider public, and the extent to which they coincide with region-building images produced by elites. This article examines the mental maps of high school seniors in 10 cities in the Baltic Sea and Mediterranean regions, focusing upon their perception and knowledge of other countries in those areas. Despite efforts at region building since the Cold War, the two regions remain divided on mental maps. Students have little knowledge of countries across the sea from their own, although such knowledge is generally greater among those from coastal (and particularly island) locations. A comparison with maps constructed by Gould in 1966 reveals that the perception of countries within one's own region among Italian and Swedish students has become more negative over the last 50 years.     

Candidate localness and voter choice in the 2015 General Election in England

Previous research has demonstrated a significant relationship between the geographical distance from a voter to a candidate and the likelihood of the voter choosing that candidate. However, models of this relationship may be mis- or under-specified, by not taking into account voters' perceptions of distance or not controlling for other possible factors related to a candidate's ‘localness’ which may influence vote choice. Using a two-wave panel survey carried out during the 2015 UK General Election, this article tests a more fully specified alternative-specific multinomial probit model of candidate-voter distance. We show that, although the effect size is smaller than in previous tests, candidate-voter distance mattered in the 2015 General Election, an effect that is robust to controls not only for party support and incumbency, as previous research had demonstrated, but also to measures of voter information, candidate presence and marginality. We also find that contiguity mattered: candidates living in non-neighbouring constituencies have a lower likelihood of vote than those living in neighbouring constituencies or in the constituency itself.     

Remembering Things Seen: Experimental Approaches to the Process of Information Transmittal

The persistent problem of determining the factors that lead to continuity or variation when information is transmitted in different kinds of cultural situations is addressed here experimentally in a series of reproduction tasks. Art students were given varying degrees of exposure to different kinds of images and objects from different cultures and were asked to make reproductions. The results indicate that the most important factors leading to accurate reproductions are length of exposure, meaningful associations, and especially cultural knowledge. These factors can be used to develop more realistic archaeological models that posit the kinds of information transmitted in different kinds of contact situations.