Without the 'spillover effects' of open content production, the growth in Wikipedia editing activity between 2002 and 2010 would have been halved. That is the central finding of research by Aleksi Aaltonen and Stephan Seiler, which analyses editing data by Wikipedia users to show how content...

Using detailed edit-level data over eight years across a large number of articles on Wikipedia, we find evidence for a positive spillover effect in editing activity. Cumulative past contributions, embodied by the current article length, lead to significantly more editing activity, while...

This paper examines how the institutional set-up of public research organisations (PROs) affects how firms are able to utilise direct interaction with publicly employed researchers. We argue that the role that PRO interaction has to play in the firm’s innovation processes depend on the...

This paper studies the role of geographic proximity for interaction on R&D, by exploring the special case of university-industry contacts. While numerous studies find that geographic proximity facilitates spillover effects between university and industry by utilising evidence from e.g. patenting...

Over the last decade the World Management Survey (WMS) has collected firm-level management practices data across multiple sectors and countries. We developed the survey to try to explain the large and persistent TFP differences across firms and countries. This review paper discusses what has...

A long-standing question in social science is to what extent differences in management cause differences in firm performance. To investigate this we ran a management field experiment on large Indian textile firms. We provided free consulting on modern management practices to a randomly chosen...

Are poor management practices holding back middle-income countries? The authors look at evidence for private firms and public organisations in India - in manufacturing, retail, healthcare and education.

For the last decade we have been using double-blind survey techniques and randomized sampling to construct management data on over 10,000 organizations across twenty countries. On average, we find that in manufacturing American, Japanese, and German firms are the best managed. Firms in...

This article discusses the visions about nuclear breeder reactors, plans set out in the aftermath of World War II. This seemed like the ideal solution for future energy, and even small countries, as Sweden, launched breeder reactor programs. The breeder reactor never reached industrial...

Schumpeterian growth theory has “operationalized” Schumpeter’s notion of creative destruction by developing models based on this concept. These models shed light on several aspects of the growth process which could not be properly addressed by alternative theories. In this survey, we focus...