Showing papers by "Johan Schot published in 1992"

Constructive Technology Assessment and Technology Dynamics: The Case of Clean Technologies

Abstract: A synthesis of neo-Schumpeterian evolutionary, sociological, and historical coevolution ary models could be used for constructive technology assessment, aimed at the active management of the process of technological change. This article proposes a synthetic quasi-evolutionary model, in which variation and selection are neither independent nor coincidental processes. Variation and selection are linked by actors, resulting in the actor role labeled technological nexus. On the basis of the quasi-evolutionary approach, three constructive technology assessment strategies are proposed: stimulating alternative variations, changing the selection environment, and creating or utilizing technological nexus. The usefulness of these concepts is demonstrated for the case of clean technolo gies. Ultimately, a conscious application of these strategies could result in a new actor role for government as a creative social regulator of technological change.

Technology in decline: a search for useful concepts: The case of the Dutch madder industry in the nineteenth century

Abstract: Until late in the nineteenth century, madder was the most popular natural red dye. Holland was the largest and best-known supplier. As early as the fourteenth and fifteenth centuries, the province of Zeeland and adjoining parts of the provinces of South Holland and Brabant developed into important producers. In the course of the seventeenth century these areas even succeeded in acquiring a monopoly position. Early in the nineteenth century, however, this position came under attack because France had gone over to industrial production methods from around 1800, whereas Holland continued to produce with craft technologies. After 1820, as a result, a period of stagnation and decay set in. The fate of the Dutch madder industry would have been completely sealed if the production capacity of the French factories had been sufficiently large to satisfy the great increase in demand. Consequently, in Holland, after 1845, a process of revival based upon the French manufacturing methods began slowly and hesitatingly. This process started too late and was not persevered with sufficiently to regain lost markets. The Dutch producers remained strongly attached to their own out-dated, craft methods of production.