THE EFFECTS OF REGIONAL SCIENCE AND TECHNOLOGY POLICY ON THE GEOGRAPHIC DISTRIBUTION OF INDUSTRIAL R&D LABORATORIES*

ABSTRACT. The determinants of the geographic distribution of industry R&D activity are examined with particular emphasis on the role of university research as well as state science and technology programs. An analysis of a cross section of metropolitan areas indicates that industry R&D labs are located in areas with state science and technology programs, as well as in areas with higher levels of university research, larger quantities of non-welfare related local government spending, a better educated workforce, and a greater population density.     

中国省区间的外资R&D知识溢出及其空间差异研究——基于随机前沿生产模型(SFA)的实证

基于随机前沿生产函数构建的区域知识溢出模型,实证分析了中国省区层面的外资R&D空间溢出效应及其差异。结果显示,我国外资R&D活动不仅对本省存在溢出影响,对邻省亦有重要贡献;东部省区同时受益于其东、中部邻省的外资R&D溢出效应,但中西部省区均只从同一区域且邻近省份的外资R&D活动获益。研究还发现,我国三大区域内部均已结成紧密的省际空间联系,外资R&D双向溢出显著;但东部与中部省区的空间关联度不强,外资R&D呈单向溢出格局;而中部与西部之间目前仍存在明显的空间分割特征,造成彼此之间互无溢出。     

TRAFFIC CONGESTION,POLYCENTRICITY, AND INTRAURBAN FIRM LOCATION CHOICES: A NESTED LOGIT MODEL FOR THE LOS ANGELES METROPOLITAN AREA

This study empirically investigates traffic congestion effects on agglomeration through the lens of firm location decisions. A discrete choice model is applied to examine new establishments’ location choices within the Los Angeles metropolitan area. Employment centers are defined as the choice set to explore the nature and role of intraurban agglomerations. The results show that metro‐wide congestion negatively affects the location choices of firms in the high‐order office‐related activities, while local congestion have positive impacts on those firms’ location decisions. In contrast, firms in production‐related activities are positively influenced by regional congestion but are negatively affected by local congestion levels.     

Spatial diversity in invention: evidence from the early R&D labs

This article uses historical data on inventor and firm researchand development (R&D) lab locations to examine the technologicaland geographic structure of corporate knowledge capital accumulationduring a formative period in the organization of United Statesinnovation. Despite the localization of inventive activity aroundthe labs, one-quarter of inventors lived outside a 30 mile commutingradius of the nearest facility of the firm they assigned theirpatents to. A strong positive effect of distance from a labon technological importance is identified, especially for inventorsfrom large cities that were geographically separated from afirm's; labs. A patent case–control method helps explainspatial sourcing by showing that the average quality of externallyavailable inventions was high. Firms selected complementary,not substitute, inventions from non-lab urban locations, suggestinga link between the organization and the geography of innovation.     

Within‐industry agglomeration of occupations: Evidence from census microdata

This study uses worker‐level data on industry, occupation, and place of work to explore differences in the spatial properties of production, administrative, and R&D occupation groups within industries. To measure differences, we calculate location quotients at the local labor market level and the Duranton and Overman (2005) agglomeration index for each group. We find appreciable differences in the spatial distribution of occupation groups within most manufacturing industries, with R&D occupations consistently exhibiting the highest degree of spatial concentration. Our results are consistent with the core theoretical and empirical results in the agglomeration literature.     

Extracting sovereignty: Capital, territory, and gold mining in Tanzania

In contemporary discussions of “resource nationalism,” sovereignty is often imagined as the exclusive control of national states over internal resources in opposition to external foreign capital. In this paper, we seek to draw attention to the specifically national territorial forms of sovereignty that - rather than hindering the flow of capital - become constitutive to the accumulation of resource wealth by states and capital alike. Drawing from political geographical theorizations of sovereignty, we argue that resource sovereignty cannot be territorially circumscribed within national space and institutionally circumscribed within the state apparatus. Rather, sovereignty must be understood in relational terms to take into account the global geography of non-state actors that shape access to and control over natural resources. Specifically, we engage national-scale state sovereignty over subterranean mineral resources in the form of legal property regimes and examine the mutually constitutive set of interdependencies between mining capital and landlord states in the accumulation of resource wealth. Using Tanzania as a case study, we argue that national-scale ownership of subterranean mineral resources has been critical to attracting global flows of mining capital from colonial to contemporary times. We first examine the history of the colonial state in Tanganyika to illustrate how land and mineral rights were adjudicated through the power of the colonial state with the hopes of attracting foreign capital investment in the mining sector. We then examine contemporary efforts on the part of the independent United Republic of Tanzania to again enact legislation meant to attract foreign mining companies - and the consequences for local populations living near sites of extraction.     

Makaynûn and its territory: the formation of an urban centre during the South Arabian period in the Hadramawt

Work at the site of Makaynûn in eastern Hadramawt (Yemen) and surrounding territory has yielded information on ancient settlement patterns in southern Arabia. This small regional centre lay within an area marked out by a network of seasonal flood‐water cultivation systems that irrigated agricultural areas. Each system was associated with one or more villages that were contemporary with the central site. As well as providing a communal refuge, the central site contained religious buildings, dwellings and doubtless the residence of the local elite, within the shelter of a defensive enclosure. This territory was overlain by a symbolic geography defined by the location of the sanctuaries and cemeteries of the Makaynûn community. This model of settlement was repeated all along the valley, where comparable systems were found at the mouths of the main tributary valleys.     

MATTER(S) OF INTEREST: ARTEFACTS, SPACING AND TIMING

This paper argues that time‐geography can make a contribution to contemporary ‘rematerialized’ geographies, because the interconnections among social processes, human corporeality and inanimate material artefacts within the landscape were among Hägerstrand's central concerns. Time‐geography needs none the less to be extended in several ways to make it more reconcilable with current thinking about materiality in geography. The possibility of combining Hägerstrand's framework with notions from (post) actor‐network approaches is therefore explored. It is suggested that concepts and notions from the latter may contribute to the advancement of the conceptualization of action at a distance and agency in general in time‐geography, as well as the incorporation of the immaterial realm into space—time diagrams. The resulting materially heterogeneous time‐geography is a framework for studying the spacing and timing of different material entities that is sensitive to the role of artefacts and their local connectedness with other material forms. Some of its elements are illustrated briefly through an empirical study of the roles played by a few mundane artefacts in working parents ‘coping with child‐care responsibilities on working days. The case study suggest that these artefacts not only enable goal fulfilment and routinization but also result in further spacing and timing practices, and can introduce uncertainty and novelty to existing orders.     

Property,Authority and Citizenship: Land Claims,Politics and the Dynamics of Social Division in West Africa

In the contemporary African context of rising competition and anxiety over access to land, neoliberal policy interventions designed to clarify property rights, broaden political participation and increase official accountability have frequently provoked rather than alleviated social and political conflict. Comparing case histories of local struggles over land and authority in selected rural areas in Ghana, Côte d'Ivoire and Bénin, this paper argues that in situations where access to land has been linked historically to claims on authority and social belonging, pressures to privatize or clarify ownership have intensified debates over citizenship and governance as well as over land claims per se. Ensuing struggles over land and entitlement have intersected with national as well as local economic and political dynamics, reinforcing ‘traditional’ hierarchies, contributing to the proliferation of formal and informal governing agents and institutions, and frequently disrupting or subverting open governance and sustainable resource use, rather than helping to create conditions for sustainable development and democratization.     

西方选举地理学的研究进展

选举地理学是政治地理学的重要研究领域之一。本文以Web of Science中选举地理学的学术论文为依据,借助科学计量工具,系统回顾了1982-2018年选举地理学的发展脉络,归纳了西方选举地理学的主要研究领域和研究范式。研究表明：选举地理学主要包括投票地理、选举制度、选区划分、选票转化四个领域;与此相应,西方学界对选举地理的研究范式可归纳为空间分析、地理制图、政治经济学、后结构主义。展望未来,选举地理学在解释中国的地方政治、基层选举、社区自治,以及推动中国政治地理学的学科发展方面将值得期待。     

Land as fictitious commodity: the continuing evolution of women's land rights in Uganda

In sub-Saharan Africa, colonial influences have altered traditional practices as a way to manage that which Polanyi labeled as ‘fictitious commodities’ of land, labor, and money. Land has now become a highly marketable commodity and an intrinsic part of the global economy. Over the past century, Uganda's land rights have evolved from communal rights to that of male-dominated, individual ownership practices that have excluded women. Despite constitutional provisions, which confer title of both a deceased husband's property rights and equal rights to property within a marriage to a wife, postcolonial patriarchal tradition prevails. This article examines historical changes in land rights in Uganda and discusses the impact of shifts in land rights from communal ownership to individual tenure, altering power structures and attempting to create marketable land title. The Ugandan women's movement's opposition to policies and implementation of laws that exclude women has been unable to facilitate the required changes in unbiased access to land rights, despite apparent victories in revisions to the letter of the law. Situated within contemporary interpretations of tradition and pressures of market demand, this article shows that women's access to landownership and use are restricted by misinterpretation of traditional law and a lack of enforcement of contemporary legal rights. To illustrate the impact of a lack of access to land, this article examines an empirical case study of widowed subsistence farmers in southern Uganda. Women in Uganda continue to lose ground, quite literally, decreasing the possibility of gender equity in terms of land.     

TESTING THE NEW ECONOMIC GEOGRAPHY: MIGRATIONS AND INDUSTRIAL AGGLOMERATIONS IN SPAIN*

ABSTRACT This paper examines whether access to markets had a significant influence on migration choices of Spanish internal migrants in the interwar years. In it we perform a structural contrast of a New Economic Geography model that focuses on the forward linkage that links workers location choice with the geography of industrial production. The results prove the existence of a direct relation between workers' localization decisions and the market potential of the host regions. This could help to explain the apparently low intensity of internal migrations in Spain until the 1920s as well as its geography.     

西方现代劳动力地理学研究进展及对中国研究的意义

劳动力地理学研究有助于理解全球化背景下劳动力作为当前国际国内经济转型和产业区位的一个重要因素及其发生作用的内在机制,对指导劳动力市场调节、促进地方劳动力市场发展具有重要意义。本文总结了国外劳动力地理学理论研究的起源,认为其理论演变经历了由新古典经济地理学区位理论,到马克思主义新经济地理理论,到近年来"文化、制度转向"的劳动力市场地理发展历程。介绍了近年来地方化劳动力市场地理理论和实证研究领域,及其对产业空间组织的影响等方面所取得的最新进展。在对当前的研究进行评述的基础上,指出不足和未来方向。与西方学术界相比,我国相关理论研究较为欠缺,尤其是文化、制度等因素对我国劳动力市场影响的研究有待进一步加强。     

Mapping the Geography of R&D: What Can We Learn for Regional Innovation Policy in the Czech Republic and Beyond?

Administrative regions do not necessarily correspond to areas that are homogenous in terms of innovation intensity. Although this has been recognized in the literature, quantitative evidence that explicitly considers this problem is rare. Using spatial exploratory analysis on detailed regional data derived from a census of R&D performers in the Czech Republic, we identify local spatial clusters of R&D activities and assess the extent of their (mis)match with administrative borders. Overall, the results support the arguments for regionalization of innovation policy. However, the existing policy units do not appear well suited for this purpose. On one hand, there is a need for policy coordination between multiple administrative regions. On the other hand, however, there are diverse patterns within them. Similar problems are likely to haunt the regionalization process in many other countries, which is alarming, as the regional accent of innovation policies becomes ever more vehement over time.     

Where cities fail to triumph: The impact of urban location and local collaboration on innovation in Norway

The role of cities in fostering innovation has for long been taken for granted. Agglomeration and the knowledge spillovers generated in dense urban environments have been considered fundamental drivers of innovation. This view has, however, become challenged by research questioning the returns to physical agglomeration and local networking, placing instead more emphasis on the importance of interregional and international collaboration, and on innovation in peripheral regions. This paper delves into the debate on the role of cities for innovation by examining the interplay between urban location and local collaboration in Norway. It uses data from the Community Innovation Survey for 2006–2010 to map out the geographical dimension of R&D collaboration in Norwegian firms with a view to assessing whether different types of R&D collaboration in urban and rural locations affect firms’ propensity to innovate. The results show that local collaboration is associated with increased process and organisational innovation, while it does not produce higher levels of product or marketing innovation. Conversely, international collaboration is connected with higher probabilities of product, new-to-market and marketing innovations. Furthermore, location in urban or rural areas makes no difference for most innovation outcomes in Norway when other characteristics are controlled for. Location in cities also does not shape the returns to local R&D collaboration. Hence, the role of cities for innovation in Norway, whether in themselves or as sites for dense local interaction, is less relevant than the urban innovation literature would predict.     

商业地理学——回顾与前瞻

作为人文地理学的传统分支,商业地理学已经历数千年的演进和完善过程。作者将它分为古代、近代和现代三个阶段,这在西方和中国都不例外。商业地理是随社会大分工和商品交换的增长而萌发的,到近代,它是直接为资本原始积累服务的;现代商业地理是二战后地理学数量运动的产物,我国近10年来,已在城乡商业布局方面做了大量工作。大城市的商业中心、商业腹地研究开始被重视,成果已应用于实际,乡镇集市的格局和城乡商业网络的调研,正着手进行。我国商业地理学的今后方向,似应根据传统和国情,参照国外近年的发展予以规划。商业区位,大中城市商业中心和网络,城市商业街、超级市场和农贸市场,最不容忽视。     

On Disciplinary History and Textbooks: or Where Has Spatial Analysis Gone?

Change within the academic discipline of geography comes about as a result of internal struggles for disciplinary hegemony, for its ‘heart and soul’ and for resources. One approach to the study of these struggles is through examination of textbooks, authoritative statements of the discipline's contemporary condition. Analysis of a small number of recent texts shows that they reflect a current contest within human geography between two groups, stereotyped as ‘spatial analysts’ and ‘social theorists’. The former are being ‘written out’ of disciplinary history, despite their continued vitality. Reasons for the continued presence of, and investment in, spatial analysis within human geography are rehearsed.     

A Decision-Making and Search Model For Intraurban Migration

Most of the research on the intraurban migration attempting to develop models of the mobility process has presented intuitively appealing statements about the residential decision process, but stopped short of a formal development of these concepts. If it is to be possible to predict the mobility pattern within the city, both the search and selection process must be more clearly specified. In this paper, a preliminary theoretical model containing decision rules similar to those found in optimal search models is developed. The model explicitly incorporates the spatial and temporal aspects of residential choice and has the potential to predict the probability that a prospective migrant will search for a new residence in a given area of the city, the time when the search process will come to a conclusion and, by implication, the expected location of the new residence. The preliminary results from the model suggest a major elaboration of the spatial and temporal aspects of residential choice under conditions of uncertainty in terms of a set of empirically measurable determinants, relating to a household's preferences, beliefs, and degree of risk aversion.     

Geography and the construction of difference

There is growing evidence of ‘horizontal hostilities’ among women: many women are affirming their identities along axes of class, race, sexuality, age and/or relationship to colonialism. Within recent feminist writing, geography—space, place and location—has been used as a vehicle for rethinking a feminist affinity that does not erase or undermine ‘difference’. We review contemporary uses of geographical metaphors and caution against an excessive emphasis on displacement as a metaphor for a critical feminist stance. We argue that geographies of placement must be held in tension with an ideal of displacement. We develop this point through a case study of women and work in contemporary Worcester, Massachusetts. Women in Worcester are very much rooted in place and this is a vehicle for the construction of differences across women. We argue that studies of the construction of feminine identities in particular places counteract the current tendency within feminism to rigidify differences among women and are an important means of rebuilding affinities among women.