Economists have long treated technological phenomena as events transpiring inside a black box and, on the whole, have adhered rather strictly to a self-imposed ordinance not to inquire too seriously into what transpires inside that box. The purpose of Professor Rosenberg's work is to break open and examine the contents of the black box. In so doing, a number of important economic problems be powerfully illuminated. The author clearly shows how specific features of individual technologies have shaped a number of variables of great concern to economists: the rate of productivity improvement, the nature of learning processes underlying technological change itself, the speed of technology transfer, and the effectiveness of government policies that are intended to influence technologies in particular ways. The separate chapters of this book reflect a primary concern with some of the distinctive aspects of industrial technologies in the twentieth century, such as the increasing reliance upon
The process of technological change takes a wide variety of forms. Propositions that may be accurate when referring to the pharmaceutical industry may be totally inappropriate when applied to the aircraft industry or to computers or forest products. The central theme of Nathan Rosenberg's new book is the idea that technological changes are often 'path dependent', in the sense that their form and direction tend to be influenced strongly by the particular sequence of earlier events out of which a new technology has emerged. The book advances the understanding of technological change by explictly recognising its essential diversity and path-dependent nature. Individual chapters explore the particular features of new technologies in different historical and sectoral contexts. This book presents a unique account of how technological change is generated and the processes by which improved technologies are introduced.
Perspectives on Technology consists of papers written by Nathan Rosenberg over a ten-year period, from the early 1960s to the early 1970s. Their origin was in Professor Rosenberg's interest in long-term economic growth processes and, especially, in the behaviour of industrializing societies. The form and direction which this book has taken reflect two basic influences: (1) a growing awareness of the centrality of technological phenomena in generating economic growth, and (2) a growing sense that, in spite of the basic and genuine insights into technological phenomena provided by the neo-classical economics, a deeper and richer understanding of the phenomena can only be achieved by a willingness to step outside the limited intellectual boundaries of this mode of reasoning.
The process of technological change takes a wide variety of forms. Propositions that may be accurate when referring to the pharmaceutical industry may be totally inappropriate when applied to the aircraft industry or to computers or forest products. The central theme of Nathan Rosenberg's new book is the idea that technological changes are often 'path dependent', in the sense that their form and direction tend to be influenced strongly by the particular sequence of earlier events out of which a new technology has emerged. The book advances the understanding of technological change by explictly recognising its essential diversity and path-dependent nature. Individual chapters explore the particular features of new technologies in different historical and sectoral contexts. This book presents a unique account of how technological change is generated and the processes by which improved technologies are introduced.
Science and technology have become increasingly intertwined in the twentieth century. However, little attention has been paid to the forces that have brought about this phenomena. Indeed, many writers
Economists examine the genesis of technological change and the ways we commercialize and diffuse it.? The economics of property rights and patents, in addition to industry applications, are also surve
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How did the West - Europe and later North America - escape from the timeless cycle of hunger and hardship into sustained economic growth and prosperity? Why did industrialization first take place in t
