2004-08-012024-05-18https://scholars.lib.ntu.edu.tw/handle/123456789/700388摘要：1990年後傳統的大規模生產方法及垂直整合的生產方法已不再是唯一優勢的生產方法，廠商為了降低勞動成本，降低風險，加速技術進步，增加生產的彈性與速度，或提高競爭力及全球化，廠商已普遍採行外包(outsourcing)或委包(contracting out)的生產方式(或垂直分工的生產方式)。過去文獻Abraham and Taylor (1996), Siegel and Grilich (1992), Raa and Wolff (1996)均指出外包生產(或外包率)與生產力成長率有正向的關係，他們的研究著重於外包對製造業生產力的影響，但製造業廠商外包行為對服務業的影響如何？更值得關切，因為服務業相對製造業而言已成為台灣主要的產業，製造業外包於服務業一方面使製造業生產力提升，另一方面亦使服務業的需求增加，此外，服務業外包IT產業，如金融、保險、房地產業、運輸服務外包IT服務業，對服務生產力將產生一定影響，因此本計畫將探討廠商的外包行為對生產力的影響，並進一步比較外包行為對製造與服務業生產力影響的差異。 本計畫的研究資料主要取自行政院主計處投入產出的資料，以及85年、90年的工商普查資<br> Abstract: Beginning 1990, traditional mass production and vertical integration are no more the best production methods. Instead, manufactures adopt outsourcing and contracting out to reduce labor cost and risk and to upgrade technology, production efficiency and globalization. Studies have shown that outsourcing has a positive relationship with growth rate of productivity of manufactures (Abrahn and Tylor, 1996; Siegel and Grilich, 1992, Raa and Wolff, 1996). We, however, are concerned about the effect of manufactories’ outsourcing behavior on service industry because service industry has become Taiwan’s major industry. On the one hand, manufactories outsourcing behavior of service would increase their own productivity. On the other hand, demand on service industry also increases. In addition, service industry may outsource to IT industry, such as finance, insurance, real estate, and transportation. The Chain reaction of outsourcing behavior would affect productivity of service industry to a certain degree. In this study, we will investigate the effect of outsourcing on productivity. Differential effects in productivity for manufactory and service industry are also concerned. Major data for this study come from Input -output data from Directorate-General of Budget, Accounting and Statistics, Executive Tuan, 1996 and 2001 Manufactory census, and manufactory Activity Survey conducted by Economics of Affairs. In this study, we will analyze them with industry level data. It is followed by the analysis of firm level. In this study, we will begin with theoretical discussion. It is followed by empirical analysis including determinants of outsourcing behavior and its differential effects on productivity for manufactory and service industry. In empirical analysis, we will first select an appropriate method to estimate productivity and an index to measure outsourcing behavior. Then we will analyze structural equations for productivity and outsourcing behavior.外包行為生產力製造業服務業Outsourcingproductivitymanufactory industryservice industry