{"title":"需求对创新和研究强度的影响","authors":"João P. Romero, Ana Bottega, A. B. Cordeiro","doi":"10.1080/02692171.2022.2123910","DOIUrl":null,"url":null,"abstract":"ABSTRACT The paper investigates the relationship between demand, innovation and research intensity (R&D to output and patents per millions of hours worked) in different groups of industries. These relationships were investigated using disaggregate industry-level data from EU KLEMS, ANBERD and USPTO, in a sample that comprises 12 industries in 18 countries over 1977–2006. The results reported in the paper indicate that demand exerts a positive and significant impact on innovation, measured by R&D expenditure and patents. Moreover, this impact is stronger in high-tech industries than in low-tech ones. The paper also provides evidence that demand does not impact research intensity, despite its impact on innovation. This finding holds both for low-tech and high-tech industries, using both R&D to value added and patents per millions of hours worked as measures of research intensity. This suggests that research intensity is not influenced by demand growth, but most likely depends on the quality of each country’s National Innovation System.","PeriodicalId":51618,"journal":{"name":"International Review of Applied Economics","volume":null,"pages":null},"PeriodicalIF":1.4000,"publicationDate":"2022-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"The impact of demand on innovation and research intensity\",\"authors\":\"João P. Romero, Ana Bottega, A. B. Cordeiro\",\"doi\":\"10.1080/02692171.2022.2123910\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"ABSTRACT The paper investigates the relationship between demand, innovation and research intensity (R&D to output and patents per millions of hours worked) in different groups of industries. These relationships were investigated using disaggregate industry-level data from EU KLEMS, ANBERD and USPTO, in a sample that comprises 12 industries in 18 countries over 1977–2006. The results reported in the paper indicate that demand exerts a positive and significant impact on innovation, measured by R&D expenditure and patents. Moreover, this impact is stronger in high-tech industries than in low-tech ones. The paper also provides evidence that demand does not impact research intensity, despite its impact on innovation. This finding holds both for low-tech and high-tech industries, using both R&D to value added and patents per millions of hours worked as measures of research intensity. This suggests that research intensity is not influenced by demand growth, but most likely depends on the quality of each country’s National Innovation System.\",\"PeriodicalId\":51618,\"journal\":{\"name\":\"International Review of Applied Economics\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.4000,\"publicationDate\":\"2022-09-19\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"International Review of Applied Economics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1080/02692171.2022.2123910\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"ECONOMICS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Review of Applied Economics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1080/02692171.2022.2123910","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"ECONOMICS","Score":null,"Total":0}
The impact of demand on innovation and research intensity
ABSTRACT The paper investigates the relationship between demand, innovation and research intensity (R&D to output and patents per millions of hours worked) in different groups of industries. These relationships were investigated using disaggregate industry-level data from EU KLEMS, ANBERD and USPTO, in a sample that comprises 12 industries in 18 countries over 1977–2006. The results reported in the paper indicate that demand exerts a positive and significant impact on innovation, measured by R&D expenditure and patents. Moreover, this impact is stronger in high-tech industries than in low-tech ones. The paper also provides evidence that demand does not impact research intensity, despite its impact on innovation. This finding holds both for low-tech and high-tech industries, using both R&D to value added and patents per millions of hours worked as measures of research intensity. This suggests that research intensity is not influenced by demand growth, but most likely depends on the quality of each country’s National Innovation System.
期刊介绍：
International Review of Applied Economics is devoted to the practical applications of economic ideas. Applied economics is widely interpreted to embrace empirical work and the application of economics to the evaluation and development of economic policies. The interaction between empirical work and economic policy is an important feature of the journal. The Journal is peer reviewed and international in scope. Articles that draw lessons from the experience of one country for the benefit of others, or that seek to make cross-country comparisons are particularly welcomed. Contributions which discuss policy issues from theoretical positions neglected in other journals are also encouraged.
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