IRPN: Innovation Systems (Topic)最新文献

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Urban Economies and Productivity 城市经济与生产力
IRPN: Innovation Systems (Topic) Pub Date : 2007-06-18 DOI: 10.2139/ssrn.1371181
J. Baldwin, W. Brown, D. Rigby, D. Beckstead
{"title":"Urban Economies and Productivity","authors":"J. Baldwin, W. Brown, D. Rigby, D. Beckstead","doi":"10.2139/ssrn.1371181","DOIUrl":"https://doi.org/10.2139/ssrn.1371181","url":null,"abstract":"Productivity levels and productivity growth rates vary significantly over space. These differences are perhaps most pronounced between countries, but they remain acutely evident within national spaces as economic growth favors some cities and regions and not others. In this paper, we map the spatial variation in productivity levels across Canadian cities and we model the underlying determinants of that variation. We have two main goals. First, to confirm the existence, the nature and the size of agglomeration economies - that is, the gains in efficiency related to the spatial clustering of economic activity. We focus attention on the impacts of buyer-supplier networks, labour market pooling and knowledge spillovers. Second, we identify the geographical extent of knowledge spillovers using information on the location of individual manufacturing plants. Plant-level data developed by the Micro-economic Analysis Division of Statistics Canada underpin the analysis. After controlling for a series of plant and firm characteristics, analysis reveals that the productivity performance of plants is positively influenced by all three of Marshall's mechanisms of agglomeration. The analysis also shows that the effect of knowledge spillovers on productivity is spatially circumscribed, extending, at most, only 10 km beyond individual plants. The reliance of individual businesses on place-based economies varies across the sectors to which the businesses are aggregated. These sectors are defined by the factors that influence the process of competition - access to natural resources, labour costs, scale economies, product differentiation, and the application of scientific knowledge. Neither labour market pooling, buyer-supplier networks nor knowledge spillovers are universally important across all sectors. This paper provides confirmation of the importance of agglomeration, while also providing evidence that external economies are spatially bounded and not universally important across all industries.","PeriodicalId":186347,"journal":{"name":"IRPN: Innovation Systems (Topic)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133856712","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 13
The it Revolution Across the United States 席卷美国的it革命
IRPN: Innovation Systems (Topic) Pub Date : 2006-11-29 DOI: 10.1111/j.1475-4991.2006.00205.x
Francesco Daveri, A. Mascotto
{"title":"The it Revolution Across the United States","authors":"Francesco Daveri, A. Mascotto","doi":"10.1111/j.1475-4991.2006.00205.x","DOIUrl":"https://doi.org/10.1111/j.1475-4991.2006.00205.x","url":null,"abstract":"In this paper we study the geography of the IT revolution in the U.S. economy. By relating the intensity of IT production and diffusion to labor productivity growth for the United States, we find three main results. First, states with above-average production intensity of IT manufacturing show more growth acceleration than other states. Second, the same applies to states with above-average IT diffusion. Yet, while the result for IT-producing states is strong, the result for IT-using states is somewhat smaller and less robust across specifications. Third, we also reconcile our state-wide pieces of evidence with previous industry and aggregate evidence. Accelerating productivity growth in IT-producing states stems from both IT-producing and IT-using industries in those states and is not a manifestation of the exclusive importance of IT production. Moreover, the less robust evidence for IT-using states is due to lower growth contributions from IT-producing and other industries in these states, not a symptom of a missing effect of IT usage.","PeriodicalId":186347,"journal":{"name":"IRPN: Innovation Systems (Topic)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125081054","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 9
Horizontal Innovation in the Theory of Growth and Development 增长与发展理论中的横向创新
IRPN: Innovation Systems (Topic) Pub Date : 2005-01-01 DOI: 10.2139/ssrn.859364
G. Gancia, Fabrizio Zilibotti
{"title":"Horizontal Innovation in the Theory of Growth and Development","authors":"G. Gancia, Fabrizio Zilibotti","doi":"10.2139/ssrn.859364","DOIUrl":"https://doi.org/10.2139/ssrn.859364","url":null,"abstract":"We analyze recent contributions to growth theory based on the model of expanding variety of Romer (1990). In the first part, we present different versions of the benchmark linear model with imperfect competition. These include the \"lab equipment\" model, \"labor-for-intermediates\" and \"directed technical change\". We review applications of the expanding variety framework to the analysis of international technology diffusion, trade, cross-country productivity differences, financial development and fluctuations. In many such applications, a key role is played by complementarities in the process of innovation.","PeriodicalId":186347,"journal":{"name":"IRPN: Innovation Systems (Topic)","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128137890","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 134
Firm Level Investment and R&D in France and the United States: A Comparison 法国和美国企业层面投资与研发:比较
IRPN: Innovation Systems (Topic) Pub Date : 2000-12-01 DOI: 10.3386/W8038
Benoît Mulkay, Bronwyn H Hall, J. Mairesse
{"title":"Firm Level Investment and R&D in France and the United States: A Comparison","authors":"Benoît Mulkay, Bronwyn H Hall, J. Mairesse","doi":"10.3386/W8038","DOIUrl":"https://doi.org/10.3386/W8038","url":null,"abstract":"This paper is a contribution to the small but growing literature that compares the investment and RD the major differences are between countries.","PeriodicalId":186347,"journal":{"name":"IRPN: Innovation Systems (Topic)","volume":"181 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2000-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124539225","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 205
Инновационное Развитие Промышленных Комплексов в Регионе (Innovative Development of Industrial Complexes in the Region) ИнновационноеРазвитиеПромышленныхКомплексоввРегионе(创新开发该地区的工业园区)
IRPN: Innovation Systems (Topic) Pub Date : 1900-01-01 DOI: 10.2139/SSRN.2493894
G. Morozova, V. Maltsev, Кирилл Владимирович Мальцев, Dmitriy Lapaev
{"title":"Инновационное Развитие Промышленных Комплексов в Регионе (Innovative Development of Industrial Complexes in the Region)","authors":"G. Morozova, V. Maltsev, Кирилл Владимирович Мальцев, Dmitriy Lapaev","doi":"10.2139/SSRN.2493894","DOIUrl":"https://doi.org/10.2139/SSRN.2493894","url":null,"abstract":"Russian Abstract: В монографии рассматриваются теоретические основы инновационных систем и моделей, нормативно-правовое обеспечение инновационной деятельности, инновационная инфраструктура, многокритериальная сравнительная оценка финансово-экономического состояния промышленных предприятий Нижегородской области.English Abstract: In the monograph explores the theoretical basis of innovative systems and models, regulatory and legal support for innovation, innovation infrastructure, multi-criterial evaluation of the financial and economic state of the industrial enterprises of the Nizhny Novgorod region.","PeriodicalId":186347,"journal":{"name":"IRPN: Innovation Systems (Topic)","volume":"95 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124275582","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Introduction: The Rise of Indian Multinational Enterprises. Revisiting Key Issues 引言:印度跨国企业的崛起。回顾关键问题
IRPN: Innovation Systems (Topic) Pub Date : 1900-01-01 DOI: 10.1057/9780230114753_1
J. Pradhan, K. Sauvant
{"title":"Introduction: The Rise of Indian Multinational Enterprises. Revisiting Key Issues","authors":"J. Pradhan, K. Sauvant","doi":"10.1057/9780230114753_1","DOIUrl":"https://doi.org/10.1057/9780230114753_1","url":null,"abstract":"","PeriodicalId":186347,"journal":{"name":"IRPN: Innovation Systems (Topic)","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133566029","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 28
Russia's Economic Development and Federal Budget 俄罗斯经济发展与联邦预算
IRPN: Innovation Systems (Topic) Pub Date : 1900-01-01 DOI: 10.2139/SSRN.2366301
S. Kadomtseva
{"title":"Russia's Economic Development and Federal Budget","authors":"S. Kadomtseva","doi":"10.2139/SSRN.2366301","DOIUrl":"https://doi.org/10.2139/SSRN.2366301","url":null,"abstract":"The paper analyzes the dynamics of Russia’s GDP and examines the role of the federal budget in the country’s transition to innovative development. It describes the structure of the federal budget’s revenues and expenditure, as well as ways of making it better balanced.","PeriodicalId":186347,"journal":{"name":"IRPN: Innovation Systems (Topic)","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123744422","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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