Employment,technological diffusion and oligopoly

This paper takes a simple model of the diffusion process and analyses the employment implications. Two factors tending to make employment fall to a low point at some intermediate position along the diffusion path are identified. It is argued that the path of industry employment during diffusion will in general not be monotomic.     

Role of network structure and network effects in diffusion of innovations

Why does diffusion of innovation sometimes propagate throughout the whole population, and why at other times does it halt in its interim process? The current paper provides a potential answer to this question by developing a simple computational model of social networks. The proposed computational approach incorporating small-world graphs enables the authors to find that diffusion of innovation is more likely to fail in a random network than in a highly clustered network of consumers. A marketing implication is that the choice of initial target groups and their network structures matter in influencing whether an innovation makes full or partial penetration, in markets where network effects plays a role.     

The diffusion of technological innovation in the commercial banking industry

This paper examines the propensity of organizations to adopt technological innovations. Technological innovations evolve from the stock of skills which organizations have accumulated over time. Linkages with extramural sources of technology are presumed to be important as well. Hypotheses are tested on a sample of commercial banks. Findings show that prior experience in information technology, in tandem with a variety of interfirm linkages, will affect the banks' decision to adopt this innovation.     

ICT technologies in Europe: A study of technological diffusion and economic growth under network theory

The sector of Information and Communication Technologies (ICT) is one of the key instruments for the development of an economy. The literature emphasizes its capacity for both increasing productivity and generating new sources of income and wealth (5 and 20 among others). Traditionally studies on the ICT sector have focused on the analysis of its economic impact, but not on its capacity as a “bridge” for information and knowledge flows across the economic network. Following Burt's approach (1992) on structural holes, the organization of the economic network defines where and for whom new opportunities lie. The structural hole methodology allows to analyze the capacity of the ICT sector as an enabler of technological diffusion and innovation. The results show that the European ICT sector not only is important for its intermediary role in the flow of information across the economic network, but also for its low level of dependency on other sectors.     

An assessment of science parks: Towards a better understanding of their role in the diffusion of technological knowledge

This paper examines the role of university science parks in fostering interorganizational technology transfers and technological development. We first try to contrast the development of science parks with the theoretical and empirical findings from scholarly work in the area of the management of technology. This theoretical context allows us to interpret and to discuss empirical data collected from Belgian and Dutch science park firms. The data collection mainly focused on the interactions of park-based firms with their external R&D environment. This analysis leads to two important findings: (1) the level of R&D activity at the tenants is rather moderate for most of the parks studied, and (2) the tension between 'regionalism' and 'internationalism' in contemporary R&D management.
In the wake of this second finding, arguments are presented to complement and even to change the focus from the 'miniature' R&D network which might develop on university science parks toward the 'R&D community' network holding together researchers working on a particular, interrelated set of scientific and technological problems wherever they may be located around the globe. Moreover, it is argued that a unified theory on the emergence and the development of new technologies is badly needed. Only if the dynamics underlying the development of a new technology are unravelled and better understood can technology policies, such as the ones involving the creation of science parks, be targeted more effectively.     

The geographic sources of foreign subsidiaries' innovations

This study contributes to the literature on the nature and evolution of the multinational enterprise by exploring the geographic origins of the knowledge sources utilized by foreign subsidiaries during the process of technological innovation. Through a synthesis of the multinational literature and the broader literature on external sources of innovation, I develop and test a set of hypotheses that explain the conditions under which innovating subsidiaries are likely to draw upon sources of knowledge located in the home base of the firm and/or the subsidiary's host country environment. The hypotheses are tested through an analysis of the citations listed on over 10,000 patents issued to U.S. greenfield subsidiaries between 1980 and 1990. Copyright © 2001 John Wiley & Sons, Ltd.     

Subsistence agriculture and technological options

This is a modified version of a paper presented to the ‘Seminario Internacional sobre Tecnología para el Pequeño Agricultor’, held under the auspices of the IICA-lnstituto Interamericano de Ciências Agrícolas da OEA, Asuncion, Paraguay, 2–6 May 1977. The author wishes to thank Denisard C.O. Alves and Fernando B. Homem de Mello for their constructive comments.     

Efficient division of profits from complementary innovations

Many products—including microprocessors, telecommunications devices, computer software, and on-line auction services—make use of multiple technologies, each of which is essential to make or sell the product. The owner of one technology benefits from the existence of complementary technologies. We show that, despite this externality, the structure of payoffs that support efficient R&D investment by duopolists racing to discover a single innovation generalizes to the structure that supports efficient investment for complementary innovations. The paper also examines how alternative intellectual property regimes and legal institutions affect R&D investment in complementary technologies. The results have policy implications for the organization of R&D, the assessment of damages for patent infringement, and allocations of value in patent pools.     

Textile innovations Followed by Market Success

Leading manufacturer of textile machinery and equipment Oerlikon Textile is to showcase its latest outstanding product ideas at ITMA Asia 2008     

Matching students' technological thinking with the demands of a technological curriculum

The ability to think in the technology subject area has been analysed for a sample of 50 pupils in the 11–16 age range in a U.K. comprehensive school. It is suggested on the basis of the research that three factors are identified: function/structure, general intelligence and perceptual (visual) analysis. Developmental analysis suggests that changes with age occur in the first of these, with thinking moving from identification of function towards identification of structure. The mismatch between the development of technological thinking and teaching curricula is noted.     

Community engineering for innovations: the ideas competition as a method to nurture a virtual community for innovations

'Crowdsourcing' is currently one of the most discussed key words within the open innovation community. The major question for both research and business is how to find and lever the enormous potential of the 'collective brain' to broaden the scope of 'open R&D'. Based on a literature review in the fields of Community Building and Innovation Management, this work develops an integrated framework called 'Community Engineering for Innovations'. This framework is evaluated in an Action Research project – the case of an ideas competition for an ERP Software company. The case 'SAPiens' includes the design, implementation and evaluation of an IT-supported ideas competition within the SAP University Competence Center (UCC) User Group. This group consists of approximately 60,000 people (lecturers and students) using SAP Software for educational purposes. The current challenges are twofold: on the one hand, there is not much activity yet in this community. On the other, SAP has not attempted to systematically address this highly educated group for idea generation or innovation development so far. Therefore, the objective of this research is to develop a framework for a community-based innovation development that generates innovations, process and product ideas in general and for SAP Research, in particular, combining the concepts of idea competitions and virtual communities. Furthermore, the concept aims at providing an interface to SAP Human Resources processes in order to identify the most promising students in this virtual community. This paper is the first to present an integrated concept for IT-supported idea competitions in virtual communities for leveraging the potential of crowds that is evaluated in a real-world setting.     

Employment effects of technological change

This article examines the debate about whether new technology creates or displaces jobs. It emphasises the occupational dimension, in order to assess some of the policies relating to education, training and income distribution. Finally, the role of technological change is examined in terms of the quality of the resulting job structure and the issue of income and skill polarization.     

Local search and the evolution of technological capabilities

The assumption that ‘local search’ constrains the direction of corporate R&D is central in evolutionary perspectives on technological change and competition. In this paper, we propose a network-analytic approach for identifying the evolution of firms' technological positions. The approach (1) permits graphical and quantitative assessments of the extent to which firms' search behavior is locally bounded, and (2) enables firms to be positioned and grouped according to the similarities in their innovative capabilities. The utility of the proposed framework is demonstrated by an analysis of strategic partnering and the evolution of the technological positions of the 10 largest Japanese semiconductor producers from 1982 to 1992.     

The technological imperative and the quality of employment

This article challenges the widespread concept of a 'technological imperative'which is alleged to lead to greater economic efficiency. The socio-technical model, supported by evidence from past research and recent cases, undermines the validity of the 'imperative'and presents an alternative based on choices.     

The barriers and consequences of radical innovations: Introduction to the issue

This article introduces the special issue on barriers and consequences of radical innovation (RI). Radical innovation, as distinct from more incremental forms of innovation, is increasingly important for organizations and national economies. However, firms face many challenges and barriers (both internal and external) which hinder their RI efforts, and result in significantly higher failure rates for RIs as compared with other forms of innovation. Individually and collectively, the twelve cross-disciplinary articles in this special issue provide a number of important contributions to the extant knowledge base. While most of the contributions focus on barriers, with a concomitant emphasis on enablers, some insights are also offered into the lesser examined area of consequences, particularly the unintended consequences of RI. The editorial concludes by summarizing key issues and presenting provocations for further research.     

Five stories that illustrate three generalizations about radical innovations

Why do organizations resist radical innovations? How can organizations make radical innovations when they want to do so? This paper offers three generalizations about the processes that generate radical innovations, and it illustrates these generalizations with five symbolic stories. Two stories tell about organizations that had trouble innovating but ultimately succeeded, and three stories tell about tremendously successful radical innovation. The generalizations assert that radical innovation is a discovery process that yields unintended outcomes, that participants in radical innovation have to market their innovations to intended coworkers, funding sources, and potential customers, and that social interaction can stimulate, reinforce, and steer radical innovation.     

ICT-specific technological change and economic growth in Korea

This study investigates the role of information and communication technology-specific technological change in Korea's past and future. The contribution of information and communication technology (ICT) to past economic growth through embodied technology in intermediate inputs and investment goods is revealed by the growth accounting methodology, which considers quality adjustment. Relative prices between ICT-related products and other goods provide an indirect measure for identifying embodied technologies. Meanwhile, ICT's contribution to future economic growth is examined via policy simulations using the computable general equilibrium model. The results imply that ICT has grown Korea's economy and that policy measures for increasing ICT investment are required for continued sustainable growth.     

Recognizing and fostering creativity in technological design education

The importance of creativity in technological design education is now clearly recognized, both in everyday understanding and also in formal curriculum guidelines. Design offers special opportunities for creativity because of the “openness” of problems (ill-defined problems, the existence of a variety of pathways to the solution, the absence of pre-specified “correct” solutions). However, teachers are still confronted by the question of how to specify which designs are creative and why, how to identify where the creative strengths of designs lie so that students can build on these, and what advice to give on how to change designs to make them more creative. There are also still open questions concerning design pedagogy. A “functional” model of creativity offers guidelines for making plain to students what they are expected to achieve with their designs and for diagnosing the creativity of the designs they offer. These yield, in turn, guidelines for design pedagogy.