臺灣博碩士論文加值系統

本文利用1992-1995年間「中華民國台閩地區工業統計調查報告」之原始資料，對這段期間內台灣製造業工廠之多角化程度及生產力變化情形，進行實證之分析研究。
在該段期間內，大部份的多角化指標所反應出台灣製造業的多角化程度，存在著逐年遞減的趨勢。不過若僅就多角化生產之工廠而言，則並未存著明確的時間趨勢。
另外，我們以分解後的Entropy指標為自變數來解釋各產業內工廠多角化程度對其生產力之影響。結果發現，在大部份產業內，無論工廠的多角化是否在相關產業，工廠的多角化程度越高，將對其生產力有越不利之影響。

第一章 前言…………………………………………………………1
第二章 文獻回顧：多角化程度及生產力之衡量…………………3
第一節 多角化的衡量方法…………………………………………3
2.2.1 常用之多角化指標…………………………………………3
2.2.2 多角化指標應有之良好性質………………………………6
第二節 生產力之衡量……………………………………………7
第三節 多角化與生產力之關係…………………………………10
2.3.1 多角化與生產力關係之探討……………………………10
2.3.2 多角化與生產力之實證研究……………………………11
第三章 台灣製造業的多角化程度及生產力變化情形…………13
第一節 資料來源與處理過程……………………………………13
3.1.1 資料來源與特性…………………………………………13
3.1.2 資料處理過程……………………………………………14
第二節 台灣製造業多角化之衡量………………………………15
3.2.1 單一產品與多產品………………………………………15
3.2.2 平均產品線數…………………………………………16
3.2.3 Herfindahl Index. …….…….………….……………17
3.2.4 Entropy Index……………………………………………17
第三節 生產力之衡量……………………………………………19
3.3.1 生產力之計算過程………………………………………19
3.3.2 台灣製造業之生產力.……………………………………22
第四章 迴歸模型設定與結果分析…….………………………23
第一節 模型設定…………………………………………………23
第二節 迴歸結果分析…………………….……………………27
第五章 結論………………………………………………31
參考文獻…………………………………………………33

中文
周添城，（1989），《臺灣地區製造業廠商多角化之測量》，法商學報，VOL.23，P.439-463。
鄭秀玲、牛惠雯、王小娥，（1997），《台電公司之長短期規模經濟與密度經濟研究》，人文及社會科學集刊，第九卷第一期，P.125-159。
顧瑩華，（1998），《對外投資與產業結構調整：臺灣電子業的實證研究》，經濟論文叢刊，第26輯第4期，P.459-486。
張庭齊,（1999），《生產力與產業結構調整：台灣機械業的實證研究》，國立台灣大學經濟碩士論文。
英文
Amihud, Yakov, and Brauch Lev, 1981, “Risk Reduction as a Managerial Motive for Conglomerate Mergers, “ Bell Journal of Economics 12, P. 605-17.
Aw, Chen, and Roberts, 1997, “Firm-level Evidence on Productivity Differentials, Turnover, and Exports in Taiwanese Manufacturing,” NBER working paper 6235,
Berry, C. H., 1971, “Corporate Growth and Industrial Diversification,” Journal of Law and Economics, Vol. 14, P.371-383.
Caves, Christensen and Diewert, 1982, “Output, Input, and Productivity using superlative index numbers,” Economic Journal 92, P. 73-96.
Christensen, H. Kurt and Cynthia A. Montgomery, 1981, “Corporate Economic Performance: Diversification Strategy Versus Market Structure,” Strategic Management Journal 2, P. 327-43.
Gollop, F. M. and L. Monahan, 1991, “A Generalized Index of Diversification: Trends in U. S. Manufacturing,” The Review of Economics and Statistics, P. 318-330.
Gollop, F. M., 1997, “The Pin Factory Revisited: Product Diversification and Productivity Growth,” Review of Industrial Organization, Vol. 12, P.317-334.
Good, D., 1985, “The Effect of Deregulation on the Productive Efficiency and the Cost Structure of the Airline Industry.,” Ph.D. dissertation. University of Pennsylvania.
Gort, Michael, 1962, “Diversification and Intergration in American Industry,” Princeton: Princeton University Press.
Hall R. E. and D. W. Jorgenson, 1967, “Tax Policy and Investment Behavior,” American Economic Review, 57(3), P.391-414.
Jacquemin, A. P. and C. H. Berry, 1979, “Entorpy Measure of Diversification and Corporate Growth,” The Journal of Industrial Economics, Vol.27, June, P.359-369.
Jensen, M. C. and R. S. Ruback, 1983, “The Market for Corporate Control: Scientific Evidence,” Journal of Financial Ecoonomics, Vol. 11, April, P.5-50.
Kendrick, J. 1961, “Productivity Trends in the United States,” Princeton: Princeton University Press for the National Bureau of Economic Research.
Lecraw, D. J., 1984, “Diversification Strategy and Performance,” Journal of Industrial Economics, Vol.33, Dec., P.179-198.
Lichtenberg, F. R., 1992, “Industrial De-diversification and Its Consequence for Productivity,” Journal of Economic Behavior and Organization, Vol.18, P.427-438.
McVey, J. S., 1972, “The Industrial Diversification of Multi-Establishment Manufacturing Firms: A Developmental Study,” Canadian Statistical Review 47, 112-117.
Montgomery, C. A., 1994, “Corporate Diversification,” Journal of Economics Perspectives, Vol.8, Summer, P.163-178.
Mueller, D. C., 1985, “Mergers and Market Share,” Review of Economics and Statistics, Vol. 67, May, P.259-267.
Penrose, Edith T., 1959, The theory of the Growth of the Firm: Oxford: Basil Blackwell.
Pomfret, Richard and Daniel Shapiro, 1980, “Firm Size, Diversification, and Profitability of Large Corporations in Canada, “ Journal of Economic Studies 7, P. 140-150.
Rumelt, R. P., 1982, “Diversification Strategy and Profitability,” Strategic Management Journal, Vol. 3, Oct.-Dec., P.359-369.
Shleifer, Andrei, and Robert W. Vishny, 1991, “Takeovers in the ‘60s and the ‘80s:Evidence and Implications,” Strategic Management Journal 12, P. 51-59.
Solow, R. , 1957, “Technical Change and the Aggregate Production Function,” Review of Economic and Statistics, 39: P.312-320.
Streitwieser, L. Mary, 1991, “The Extent and Nature of Diversification in Sixteen U.S. Manufacturing Industries,” Journal of Law & Economics,” Vol. 36, P. 503-534.
Teece, David J., 1980, “Economics of Scope and the Scope of the Enterprise,” Journal of Economic Behavior and Organization, Sep 1980,1 , P.223-47.
Teece, David J., 1982, “Towards an Economic Theory of Multiproduct Firm,” Journal of Economic Behavior and Organization, Mar 1982, 3, P. 39-63.
Utton, M. A., 1977, “Large Firm Diversification in British Manu-facturing Industry,” The Economic Journal, March, P.96-113.
Varadarajan, P. Rajan, and Vasudevan Ramanujam, 1987, “Diversification and Performance: A Reexamination Using a New Two-dimensional Conceptualization of Diversity in Firms,” Academy of Management Journal, 30, P.380-93.