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中国非正规经济(上) 总被引:2,自引:0,他引:2
第八届开放时代论坛于2010年10月16日至17日在北京大学召开。本届论坛由北京大学中国社会与发展研究中心、开放时代杂志社和北京大学社会学系联合举办,主题为"中国非正规经济"。规模庞大的"非正规经济"本为发展中国家的普遍现象,然而在中国这一作为世界上最大的发展中国家的发展经验广为世人瞩目之际,中国的"非正规经济"却并未得到相应的重视与研究。摆脱主流经济理论和"现代化"模式的误导,摒弃意识形态的争执,正视中国非正规经济的现实,从"社会保护"和"人本发展"的角度,探讨人道、经济、可持续的中国发展之路,乃为本届论坛主题设立的缘起与主旨。本届论坛涉及的议题包括:中国发展与非正规经济实践、非正规经济与非正规就业、非正规经济与社会流动、非正规经济与社会发展等。以下专题根据现场录音整理,并经发言者阅校和编辑删节,小标题为编者所拟。由于篇幅所限,本刊将分两期发表本届论坛的研讨内容。 相似文献
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Tracy E. Stobbe Alison J. Eagle Geerte Cotteleer G. Cornelis van Kooten 《Revue canadienne d'agroeconomie》2011,59(4):555-572
The Agricultural Land Reserve (ALR) in British Columbia (BC), Canada, is a provincial zoning scheme designed to protect agricultural land from development. Since 1973, landowners have not been permitted to use ALR land for nonagricultural purposes, prompting some to seek recovery of development option value by applying for exclusion from the ALR. Using Geographic Information System (GIS) technology and a binary choice (logit) model, this study examines factors that impact the acceptance of ALR exclusion applications. With data from two regions in southwestern BC, we find that applications are more likely to be approved when the land is closer to the major highway, has a smaller parcel size, consists of a smaller portion of the total parcel area, or has poorer quality soils. Therefore, as intended by public policy, agricultural capability is a key determinant in exclusion decisions, retaining properties of greater agricultural value in the ALR. Even though public opinion has suggested otherwise, the political party in power at the time of the decision was only a weak factor, mostly moderated by the number of applications in a given year. A spatial‐effects model found no evidence of spatial autocorrelation, supporting the conclusions drawn from the nonspatial model estimations. La réserve de terres agricoles de la Colombie‐Britannique (ALR), au Canada, est un plan de zonage provincial destinéà protéger les terres agricoles contre le développement urbain. Depuis 1973, les propriétaires fonciers ne peuvent utiliser les terres de la réserve à des fins non agricoles, ce qui incite certains à tenter de récupérer une certaine valeur d’option en faisant une demande d’exclusion. À l’aide de la technologie des systèmes d’information géographique (SIG) et d’un modèle de choix binaire (type logit), nous avons examiné les facteurs qui influencent l’acceptation des demandes d’exclusion. À l’aide de données sur deux régions du sud‐ouest de la Colombie‐Britannique, nous avons observé que les demandes d’exclusion sont plus susceptibles d’être acceptées lorsque les terres sont situées en bordure d’une route importante, sont de petite taille, ne représentent qu’une portion d’une superficie plus grande ou présentent des sols de mauvaise qualité. En conséquence, comme le prévoit la politique du gouvernement, la capacité agricole est un facteur clé dans les décisions d’exclusion qui permet de conserver les propriétés de grande valeur agricole dans la réserve. Bien que l’opinion publique indique le contraire, le parti politique au pouvoir au moment de la décision ne constituait qu’un faible facteur, principalement réduit par le nombre de demandes au cours d’une année donnée. Un modèle d’effets spatiaux n’a pas réussi à montrer l’existence d’une autocorrélation spatiale appuyant les conclusions tirées des estimations du modèle non spatial. 相似文献
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Abstract This paper draws upon qualitative research with ‘socially excluded’ young people in the North East of England. It proposes that the concept and study of ‘leisure careers’ is useful in understanding the transitions, (sub)cultural experiences and identities of social groups like this. The empirical focus is upon the significance of leisure careers in the neighbourhood‐based, social networks of some criminally involved, socially excluded young adults. Theoretically, we argue that a focus on leisure careers, as part of a broad, holistic approach to youth transitions, can help overcome some of the problems that currently affect youth studies. In particular, fuller examination of shifting, leisure‐based activities and identities within studies of youth transition may help bridge the analytical divide between that tradition of youth research and that which focuses primarily on youth culture and identity. 相似文献
45.
Owners of property and assets frequently delegate decisions about operating and maintaining their property to managers who are better informed about local market conditions. We analyze how owners optimally contract with managers who vary in their expertise at prescribing service. We show that the most expert managers offer the greatest variation in operating recommendations. Owners benefit from dealing with experts provided they contract sequentially, whereby terms are negotiated gradually as the manager acquires information. 相似文献
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This research introduces a construct termed regional animosity. Regional animosity represents individuals' preference for their own (ingroup) geographic region and incorporates elements of animosity toward people from an outgroup region. The construct emanates from an investigation of the historical divide between the northern and southern regions of the United States. The interrelated theories of social identity, stereotype activation, and consumer animosity provide theoretical rationale for the existence of regional animosity and its role in affecting consumers' evaluative judgments and price sensitivity. Data from three studies demonstrate that research respondents showed strong preference for products/services that originate in their home region. Results further reveal that scores on a scale measuring regional animosity correlated with the extent to which consumers chose products/services from their own region and the degree to which they were willing to pay premium prices to obtain these items. These findings support prior theory in a novel context and implicate a potentially important line of inquiry for future research. © 2004 Wiley Periodicals, Inc. 相似文献
48.
We examine bargaining in a dynamic context where exchange between two parties affects the potential surplus from future trade. In this setting traders negotiate current contracts anticipating the impact of their agreement on future exchanges. We show that in growing environments these dynamic considerations will often ameliorate bargaining inefficiencies associated with private information and facilitate exchange as both parties cooperate to nurture the relationship. In contrast, we find that in declining environments dynamic considerations will often exacerbate bargaining inefficiencies and hinder trade, as both parties are hesitant to let the relationship mature. These findings have implications for preferences to form long-lived relationships. 相似文献
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