How do dimensions of proximity relate to the outcomes of collaboration? A survey of knowledge-intensive networks in the Dutch water sector

There is a growing body of literature on the importance of proximity for innovation and other knowledge-related outcomes. We examine the impact of geographical, social, organisational, and cognitive proximity for a heterogeneous population, including people from academia, knowledge institutes, industry, and government. We analyse data on 1020 ego–alter relationships, derived from a survey among water professionals in the Netherlands. The use of survey data allows for more refined indicators of proximity and more diverse collaboration outcomes than those common in the literature. Social and cognitive proximity have a positive effect for all outcomes examined. Geographical and organisational proximity have a negative effect on hard (tangible) outcomes yet a weak positive (if any) effect on soft (intangible) outcomes. We do not find evidence for the suggestions in the conceptual literature that proximity follows an inverted U-curve where most outcomes are achieved in relations with some but not too much proximity.     

The effect of internal and external technology sourcing on firm performance throughout the technology life cycle

In studies about the impact of technology sourcing on firm performance, the impact of the technology life cycle has thus far received scant attention. This paper investigates this topic from the knowledge-based perspective. Data was gathered from 22 PLD (Programmable Logic Device) manufacturers in the integrated circuit industry between 1986 and 2005, and used to test two hypotheses based on panel analysis: (1) that strategic alliance networks, as a mode of external technology sourcing, have a positive effect on a firm's innovative and market performance early in the technology life cycle, and (2) that internal development as a mode of internal technology sourcing has a positive effect on a firm's innovative and market performance later in the technology life cycle. Although both hypotheses are supported as far as market performance is concerned, neither is supported when it comes to innovative performance.     

Does education promote social capital? Evidence from IV analysis and nonparametric-bound analysis

This study uses the British National Child Development Study to examine the effect of educational attainment on social capital at the individual level. Social trust and membership of voluntary groups are considered as two basic indicators of social capital. We employ the IV analysis and nonparametric bound analysis to tackle the problem of education endogeneity. Both the approaches reveal that the OLS estimator of the educational effect suffers from an upward bias in the study of group membership. We do not observe any significant bias in the educational effect on social trust. Our empirical findings indicate that education has a positive influence in promoting social trust and membership of voluntary groups.     

An Application of Rating Conjoint Analysis to Study the Importance of Quality-, Access- and Price-attributes to Health Care Consumers

Outside the health care sector, consumer preferences have been effectively studied using rating and ranking conjoint techniques. In the health care sector this technique has received less attention than its choice-based variant. Applications of rating and ranking method to health care issues are few. This paper presents an application of rating conjoint analysis to study the importance of quality, access and price to the health care consumers in Bulgaria. The paper first describes the rating conjoint method and its distinctive features compared to the choice-based and the ranking approach. The method is illustrated by the rating conjoint design applied in the study. Next, the impact of different quality-, access- and price-levels on the rating of physician profiles is analysed and the differences between the socio-demographic groups are examined. The results suggest that similar to other countries, the quality of care is a highly valued characteristic in Bulgaria, whereas access is perceived as less important. The considerable importance of patient payments further implies that Bulgarians are responsive to prices in the health care sector, especially the elderly, the village dwellers and the lowest income groups. The relevance of the results with regards to health policy and planning, as well as with regards to the methodology of rating conjoint analysis is discussed at the end of the paper.     

Geography,transport and Africa’s proximity gap

Geography causes African countries to experience a ‘proximity gap’. To overcome this gap requires regional cooperation in four main areas: transport infrastructure, trade facilitation, decentralization and local economic development, and migration – each with implications for transport. Because incentives for regional cooperation in these aspects may not be symmetrical, commitments made may not be credible. Therefore, transport infrastructure at least should be bound in World Trade Organisation rules on trade facilitation to provide third party enforcement. Incentives for cooperation could also be improved with transport corridor design and collective peer pressure by landlocked countries. Regional cooperation could be supported by the international community with aid, the assurance of full implementation and adherence to international law on the rights of landlocked countries to transport to the sea, the extension of appropriate trade preferences to African regions and ensuring consistency of international agreements and trade preferences with current regional integration initiatives.     

The influence of scope, depth, and orientation of external technology sources on the innovative performance of Chinese firms

It is commonly accepted nowadays that external knowledge sources are important for firms' innovative performance. However, it is still not clear, what dimensions of firms' external knowledge search strategy are crucial in determining their innovation success and whether these search strategies are contingent on different innovation modes. In this study, we analyse how the innovative performance is affected by the scope, depth, and orientation of firms' external search strategies. We apply this analysis to firms using STI (science, technology and innovation) and DUI (doing, using and interacting) innovation modes. Based on a survey among firms in China, we find that greater scope and depth of openness for both innovation modes improves innovative performance indicating that open innovation is also relevant beyond science and technology based innovation. Furthermore, we find that decreasing returns in external search strategies, suggested by Laursen and Salter (2006), are not always present and are contingent on the innovation modes. Next, we find that the type of external partners (we label it “orientation of openness”) is crucial in explaining innovative performance and that firms using DUI or STI innovation modes have different sets of relevant innovation partners. This shows that the orientation of openness is an important dimension—in addition to the scope and depth of openness. As respondents are located in China, this study provides evidence that open innovation is also relevant in developing countries.     

Board Composition in Small and Medium‐Sized Family Firms*

This study focuses on the determinants of board composition in Belgian small and medium‐sized family firms. It extends the empirical literature on board composition in private small and medium‐sized family enterprises by integrating several dimensions of the “family component” in the research model. Furthermore, using a multinomial logit model, we examine in which circumstances family firms opt for (1) a family board, (2) an inside board, or (3) an outside board. Results suggest that family‐related contingency variables are far more important than CEO‐related or control variables, giving support to the argument that board composition in family firms is a reflection of the family characteristics and objectives. Moreover, the results suggest that a resource dependence and added value perspective explain more of the variation in board composition than agency considerations.     

Failed technology futures: pitfalls and lessons from a historical survey

Images of the future, with hindsight, turn out to be either right or wrong. In this article, past images of the impact of Information and Communication Technology (ICT) on traffic and transportation are investigated. Informed by the field of technology studies, seven key features are formulated that point at pitfalls and neglected aspects in many future expectations on technological developments and their societal impact. It is also argued that the evolution from broad sweeping promises to more down-to-earth assessments is inherent in technological developments, because expectations and diffuse scenarios also play a performative role in technological developments.     

Challenges for the floriculture industry in a developing country: a South African perspective

The increasing numbers of global floriculture producers, and changes in the basis of competition in this international industry, make it important to evaluate the South African floriculture industry's competitive position. The industry employs more than 17 500 people and provides opportunities for rural employment. This article assesses the challenges facing the South African floriculture industry in the competitive global market, using a framework based on global value chain (GVC) and global commodity chain (GCC) analyses. An empirical study showed that the industry is insufficiently competitive and does not participate to its full potential in the global market. It is recommended that floriculture producers shift their focus from the domestic to the international market, as the domestic market is becoming saturated and its turnover is small. However, as enhancing the industry's competitiveness is a complex endeavour, the industry first needs to address the weaknesses identified.