A marked acceleration of total factor productivity (TFP) growth in U.S. manufacturing followed World War I. This development contributed substantially to the absolute and relative rise of the domestic economys aggregate TFP residual, which is observed when the growth accounts for the first...

The phenomenon of recurring prolonged swings in the total factor productivity (TFP) growth rate is approached in this paper by examining a particular episode in earlier twentieth century economic history. A marked acceleration of productivity growth in U.S. manufacturing occurred after World War...

Technological dualism often is found to be associated with the geographical clustering of firms that use the same techniques. To shed further light on these localization phenomena, we analyze the long-run dynamic behavior of a system in which firms' choices among alternative production methods...

This paper analyzes the requirements for a social welfare-optimized transition path toward a carbon-free economy, focusing particularly on the deployment of low-carbon technologies, and the roles of engineering upgrading of extant facilities, and directed R&D to enhancing their productivity. The...

This paper reports research focused on the inter-temporal resource allocation requirements of a program of technological changes that would halt global warming by completing the transition to a "green" production regime (i.e., zero net CO2-emissions) within the possibly brief finite interval...

This paper seeks to close an empirical gap regarding the motivations, personal attributes and behavioral patterns among free/libre and open source (FLOSS) developers, especially those involved in community-based production, and its findings on the existing literature and the future directions...

A systems analysis perspective is adopted to examine the critical properties of the Free/Libre/Open Source Software (FLOSS) mode of innovation, as reflected on the SourceForge platform (SF.net). This approach re-scales March’s (1991) framework and applies it to characterize the “innovation...

This contribution examines various aspects of “openness” in research, and seeks to gauge the degree to which contemporary “e-science” practices are congruent with “open science.” Norms and practices of openness are vital for the work of modern scientific communities, but concerns...