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文章从建设国家创新体系的重要性入手,强调了民营企业在关注自身的技术创新的同时,更应当关注企业的管理创新.管理创新能力的提升一定程度上依赖于企业的管理培训工作.政府在扶持民营企业参与国家创新体系建设的同时,应当引导民营企业的培训工作. 相似文献
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JaeBin Ahn Era Dabla‐Norris Romain Duval Bingjie Hu Lamin Njie 《Review of International Economics》2019,27(1):130-154
This paper reassesses the impact of trade liberalization on productivity. We build a new, unique database of effective tariff rates at the country‐industry level for a broad range of countries over the past two decades. We then explore both the direct effect of liberalization in the sector considered, as well as its indirect impact in downstream industries via input linkages. Our findings point to a dominant role of the indirect input market channel in fostering productivity gains. A 1 percentage point decline in input tariffs is estimated to increase total factor productivity by about 2 percent in the sector considered. For advanced economies, the implied potential productivity gains from fully eliminating remaining tariffs are estimated at around 1 percent, on average, which do not factor in the presumably larger gains from removing existing non‐tariff barriers. Finally, we find suggestive evidence of complementarities between trade and FDI liberalization in boosting productivity. This calls for a broad liberalization agenda that cuts across different areas. 相似文献
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The authors formalize the role of legal infrastructure in economic development in a general‐equilibrium model with endogenously determined property rights enforcement. The mutual importance of property rights protection and market production is illustrated by the model's multiplicity of equilibria. In one equilibrium, property rights are enforced, and market activity unhampered. In the other, property rights are not enforced, discouraging economic activity, which leaves the economy without the resources and the incentives to enforce property rights. Even identically endowed economies may therefore find themselves in very different equilibria. 相似文献
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Claudio Dell’Era Naiara Altuna Stefano Magistretti Roberto Verganti 《Technology Analysis & Strategic Management》2017,29(2):149-166
In contemporary business and academia, design has been increasingly viewed as an important strategic asset such that several scholars and executives have recently investigated the links among design, innovation and competitive advantage. Indeed, recent and emerging literature streams are exploring the potential contribution design can provide in valorising and differently adopting new or existing technologies [Dell’Era, Marchesi, and Verganti 2010. “Mastering Technologies in Design-Driven Innovation – How Two Italian Companies Made Design a Central Part of their Innovation Process.” Research Technology Management 53 (2): 12–23 Buganza et al. 2015. “Unveiling the Potentialities Provided by New Technologies: A Process to Pursue Technology Epiphanies in the Smartphone App Industry.” Creativity and Innovation Management 24 (3): 391–414]. This paper aims to investigate the design managerial practices able to support Technology Epiphanies, which are defined as the discovery of quiescent meanings in new or existing technologies [Verganti 2009. Design-Driven Innovation. Changing the Rules of Competition by Radically Innovating What Things Mean. Boston: Harvard Business Press]. The paper relies on four in-depth case studies developed by both primary and secondary sources: Nintendo, Kartell, Technogym and KUKA Robotics. The paper identifies three design management practices that can guide managers in the development of Technology Epiphanies: interpreting technology as an enabling platform, building double-sided network and accessing new knowledge domains. 相似文献
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Era Dabla-Norris Jim Brumby Annette Kyobe Zac Mills Chris Papageorgiou 《Journal of Economic Growth》2012,17(3):235-266
Pritchett (J Econ Growth 5:361?C384, 2000) convincingly argued that the difference between investment cost and capital value is of first-order empirical importance especially for developing countries where public investment is the primary source of investment. This paper constructs a public investment efficiency index that captures the institutional environment underpinning public investment management across four different stages: project appraisal, selection, implementation, and evaluation. Covering 71 countries, including 40 low-income countries, the index allows for benchmarking across regions and country groups and for nuanced policy-relevant analysis and identification of specific areas where reform efforts could be prioritized. Research applications are outlined. 相似文献
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In recent decades, researchers and practitioners have increasingly focused on how to develop breakthrough technologies. Notwithstanding this, companies still face the problem of understanding the opportunities enabled by technologies from the early stage of development. The technology management literature highlights that development is usually managed by adopting one of two approaches: normative or explorative. However, in using the latter approach focused on developing emerging technologies, unanswered questions remain. In particular, this paper aims to shed light on the strategies that companies adopt to unveil the opportunities enabled by emerging technologies. Analysing the drone industry using an exploratory case study approach, we investigate the strategies that companies implement to guide technology development to address more meaningful application fields. Using the Federal Aviation Administration database, we identify four possible strategies to develop emerging technologies: focus, deep, broad, and holistic. 相似文献
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This article documents the expanding economic linkages between low-income countries (LICs) and a narrow group of ‘Emerging Market (EM) leaders’ that have become major players in international trade and financial flows. VAR models show that these linkages have increased the share of growth volatility that can be attributed to foreign shocks in LICs. Dynamic panel models further analyse the impact of LIC trade orientation and production structure on the sensitivity to foreign shocks. The empirical results demonstrate that the elasticity of growth to trading partners’ growth is high for LICs in three out of the five regions: Asia, Latin America and the Caribbean, and Europe and Central Asia. However, for commodity-exporting LICs in Sub-Saharan Africa and the Middle East, terms of trade shocks and demand from the EM leaders are the main channels of transmission of foreign shocks 相似文献
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