Economics of Innovation and New Technology最新文献_第10页

Network externalities, product compatibility and process innovation 网络外部性、产品兼容性和工艺创新

IF 3.3 3区经济学

Economics of Innovation and New Technology Pub Date : 2022-07-08 DOI: 10.1080/10438599.2022.2095513

D. Buccella, L. Fanti, L. Gori

{"title":"Network externalities, product compatibility and process innovation","authors":"D. Buccella, L. Fanti, L. Gori","doi":"10.1080/10438599.2022.2095513","DOIUrl":"https://doi.org/10.1080/10438599.2022.2095513","url":null,"abstract":"ABSTRACT\u0000 This article augments d’Aspremont and Jacquemin’s [1988. “Cooperative and Noncooperative R&D in Duopoly with Spillovers.” American Economic Review 78: 1133–1137; 1990. “Cooperative and Noncooperative R&D in Duopoly with Spillovers: Erratum.” American Economic Review 80: 641–642] cost-reducing R&D duopoly by introducing network externalities and product compatibility and then considers the investment decision stage. For standard non-network industries, the received literature has robustly shown that the non-cooperative R&D investment decision game is, without technological spill-over, a prisoner’s dilemma with investing firms (there is a conflict between self-interest and mutual benefit of investing in R&D), and a deadlock (there is no conflict between self-interest and mutual benefit of investing in R&D) only whether the extent of technological spill-over is sufficiently high. Network externalities and product compatibility challenge this result. In fact, outcomes antithetical to those emerging in a non-network industry do exist. Under symmetric full compatibility, the game is a deadlock also without spill-over effects. Under symmetric incompatibility, the game can be a prisoner’s dilemma irrespective of the extent of the technological spill-over. From a policy perspective, the article shows that R&D subsidies or taxes can be used as social welfare maximising tools depending on the extent of the network externality and the degree of product compatibility. The work focuses on Cournot rivalry, but results hold also for price-setting firms (Bertrand rivalry).","PeriodicalId":51485,"journal":{"name":"Economics of Innovation and New Technology","volume":null,"pages":null},"PeriodicalIF":3.3,"publicationDate":"2022-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44291681","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

The nonlinear impact of FinTech on the real economic growth: evidence from China 金融科技对实体经济增长的非线性影响——来自中国的证据

IF 3.3 3区经济学

Economics of Innovation and New Technology Pub Date : 2022-07-04 DOI: 10.1080/10438599.2022.2095512

Y. Bu, Xinghui Yu, Hui Li

引用次数: 3

Assessing the impact of digital technology diffusion policies. Evidence from Italy 评估数字技术扩散政策的影响。来自意大利的证据

IF 3.3 3区经济学

Economics of Innovation and New Technology Pub Date : 2022-05-23 DOI: 10.1080/10438599.2022.2075357

Barbara Bratta, Livio Romano, P. Acciari, F. Mazzolari

引用次数: 1

Cobb–Douglas R&D production function, appropriability and opportunity: effects on R&D, technological progress and knowledge sharing 柯布-道格拉斯R&D生产函数、适宜性和机会:对R&D、技术进步和知识共享的影响

IF 3.3 3区经济学

Economics of Innovation and New Technology Pub Date : 2022-05-13 DOI: 10.1080/10438599.2022.2072307

Mário A. P. M. da Silva

{"title":"Cobb–Douglas R&D production function, appropriability and opportunity: effects on R&D, technological progress and knowledge sharing","authors":"Mário A. P. M. da Silva","doi":"10.1080/10438599.2022.2072307","DOIUrl":"https://doi.org/10.1080/10438599.2022.2072307","url":null,"abstract":"ABSTRACT We consider a Cobb–Douglas production function with two firm-specific R&D resource inputs and specify the conditions under which higher knowledge spillovers cause higher technological progress in the industry. We then consider the exponential R&D production function and establish sufficient conditions for per-firm own R&D expenditures to be an increasing function of knowledge spillovers and technological opportunities. Knowledge spillovers and technological possibilities encourage R&D spending if firms’ decisions on R&D investments are strategic complements. We consider two identical firms that, prior to competition in the product market, first decide whether to reveal their R&D efforts to the other firm and second conduct cost-reducing or demand-enhancing R&D and examine the conditions under which full revelation of R&D efforts to rivals yields higher profits. Trigger strategies which require non-cooperative firms to share their R&D inputs will ensure the efficient sharing of R&D efforts. This model has new policy implications about the effects of knowledge spillovers and complementarity in R&D on the incentives to innovate and promote welfare. We present an intellectual property policy that challenges the traditional model of intellectual property as exclusive ownership rights.","PeriodicalId":51485,"journal":{"name":"Economics of Innovation and New Technology","volume":null,"pages":null},"PeriodicalIF":3.3,"publicationDate":"2022-05-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45925677","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The persistence and cross-persistence of R&D outsourcing: onshore and offshore strategies 研发外包的持续性与交叉持续性:在岸与离岸策略

IF 3.3 3区经济学

Economics of Innovation and New Technology Pub Date : 2022-05-13 DOI: 10.1080/10438599.2022.2072836

Dolores Añón Higón

引用次数: 0

Political failure: a missing piece in innovation policy analysis 政治失败：创新政策分析中的缺失

IF 3.3 3区经济学

Economics of Innovation and New Technology Pub Date : 2022-05-13 DOI: 10.1080/10438599.2022.2070843

Anders Kärnä, J. Karlsson, Erik Engberg, P. Svensson

{"title":"Political failure: a missing piece in innovation policy analysis","authors":"Anders Kärnä, J. Karlsson, Erik Engberg, P. Svensson","doi":"10.1080/10438599.2022.2070843","DOIUrl":"https://doi.org/10.1080/10438599.2022.2070843","url":null,"abstract":"ABSTRACT Within the field of innovation studies, researchers have identified systematic failures that hamper investment in R&D, innovation, and growth. Accordingly, researchers in this field often seek to provide policy recommendations on how to alleviate these failures. However, previous discussions have often been lacking considerations to the risks of political failures, meaning that policies fail to achieve their stated goals in a systematic manner. In response to this gap, this article aims to illustrate the concept of political failure and its relevance for innovation research. This is done by both discussing how political failure can impact innovation policy and by reviewing the prevalence of any discussions of political failure among top-ranked journals on innovation for the period 2010–2019, a total of 7161 articles. The results show that consideration of political failure is scarce, with a small number of papers that have a substantial analysis of political failures. If the awareness of political failures could be increased, this could lead to better policy recommendations with a more nuanced discussion of the risks and limitations of public policy.","PeriodicalId":51485,"journal":{"name":"Economics of Innovation and New Technology","volume":null,"pages":null},"PeriodicalIF":3.3,"publicationDate":"2022-05-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49554039","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A Schumpeterian approach to entry barrier and firm profitability: cycle time of technology 进入壁垒与企业盈利能力的熊彼特方法：技术的周期时间

IF 3.3 3区经济学

Economics of Innovation and New Technology Pub Date : 2022-05-01 DOI: 10.1080/10438599.2022.2067150

Keun Lee, Sunghoon Lee

引用次数: 1

Robots and labor regulation: a cross-country/cross-industry analysis 机器人和劳动法规:一个跨国/跨行业的分析

IF 3.3 3区经济学

Economics of Innovation and New Technology Pub Date : 2022-04-24 DOI: 10.1080/10438599.2022.2063122

Silvio Traverso, Massimiliano Vatiero, Enrico Zaninotto

引用次数: 0

Gender differences among innovators: a patent analysis of stars 创新者的性别差异:明星专利分析

IF 3.3 3区经济学

Economics of Innovation and New Technology Pub Date : 2022-04-20 DOI: 10.1080/10438599.2022.2065634

Federico Caviggioli, Alessandra Colombelli, Chiara Ravetti

{"title":"Gender differences among innovators: a patent analysis of stars","authors":"Federico Caviggioli, Alessandra Colombelli, Chiara Ravetti","doi":"10.1080/10438599.2022.2065634","DOIUrl":"https://doi.org/10.1080/10438599.2022.2065634","url":null,"abstract":"ABSTRACT\u0000 This article examines the gender gap in patenting activities and the predominance of male innovators among outstanding inventors, so-called ‘stars'. In particular, we investigate different metrics of productivity among top inventors, identified employing different definitions with respect to the quantity and quality of output. We distinguish between prolific inventors, with high numbers of patents registered in their name, and high-quality inventors, with portfolios comprising patents with large numbers of citations. Using patent data for more than 600,000 inventors, we find that star inventors differ from the pool of non-star inventors in terms of gender: while for non-star inventors being a woman constitutes a significant disadvantage, for stars it actually presents a positive association both with quantity and quality of innovative outputs. Moreover, career length constitutes a key premium for female inventors’ productivity, but with smaller magnitudes among stars. The only exception where we observe no gender differences is among inventors with large portfolios (more than five patent families): among them, women do not display any significant gap in the quality of outputs, nor does career length provide a gendered premium.","PeriodicalId":51485,"journal":{"name":"Economics of Innovation and New Technology","volume":null,"pages":null},"PeriodicalIF":3.3,"publicationDate":"2022-04-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44803976","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

The uneven role of users in service innovation performance 用户在服务创新绩效中的作用不均衡

IF 3.3 3区经济学

Economics of Innovation and New Technology Pub Date : 2022-04-06 DOI: 10.1080/10438599.2022.2053848

L. Rubalcaba, M. Deschryvere

引用次数: 0