White spots and black holes: developing a conceptual model for broadband rollout

Abstract

Purpose -The purpose of this research is to create insight into the way technological, economic or regulatory factors affect broadband rollout in the local loop with the objective of developing a conceptual model that will help us gain insight into critical relationships between these factors and the decision to broadband infrastructure investments, implementation and broadband rollout in the local loop.Design/methodology/approach -To develop a conceptual framework the study used three research methods. A meta-analysis was conducted to collect and analyze relevant existing literature that discusses broadband rollout in the local loop. Content analysis was used to analyze hypothesis and propositions and network analysis was used to analyze the data extracted from the literature.Findings -The network found provides a valid picture of the complexity involved in broadband rollout. The combination of research methods used has resulted in an approach that is both practical and robust when it comes to describing the state-of-the-art in a coherent and clear way.Research limitations/implications -One has to consider that broadband is a relative concept. The definition of broadband has changed during the period in which the papers were published (1992)(1993)(1994)(1995)(1996)(1997)(1998)(1999)(2000)(2001)(2002)(2003)(2004).Practical implications -Networks, and thus network analysis, always reflect the choice made by the researcher with regard to the key concepts. If the study had started from other dependent variables (nodes in the network), it would have found a different network.Originality/value -This paper presents a theoretical framework based on a meta-analysis of existing research with regard to broadband roll out in the local loop. Until now, a coherent theory has been lacking. Most research is based on implicit assumptions or on economic/econometric models that are insufficiently explained.

Putting the Management into Innovation & Media Management Studies: A Meta-Analysis

“…Not surprisingly, the health care technology management subfield showed steady theoretical growth (Kumar & Motwani, 1998), with most (55%) of the studies extending previous theoretical or applied research; but even more studies (about 70%) initially lacked real-world applications or grounding. Unfortunately, most MIS-related meta-analyses mimic the journalism literature in variety of approaches or concentration on specific media (e.g., see Bouwman, Fijnvandraat, & van de Wijngaert, 2008;Rizzuto & Reeves, 2007;or Scornavacca, Barnes, & Huff, 2006).…”

A network approach toward literature review

“…The method seeks to simplify mapping the complexity of research in the social sciences as well as to reveal knowledge gaps in existing research in a specific research domain or paradigm. In this study, we leverage our experiences reviewing literature combined with network analysis in different research areas (Bouwman et al 2006; Van de Wijngaert et al 2006, 2008. To provide a proof of concept, we present, as a case study, a network approach to review the literature on the adoption of eGovernment services.…”