Broadband adoption,jobs and wages in the US telecommunications industry

This article evaluates the impact of broadband adoption on wage and employment levels among the local exchange companies in the US telecommunications industry for the period between 1988 and 2001. Broadband is a general purpose technology and its adoption and diffusion is expected positively to impact wages because of the need for higher level skill in its deployment and usage, but can also lead to less human capital usage because of a scale effect. Using the extent of fiber adoption among the local exchange firms as a measure of broadband deployment, it was found that broadband diffusion within and between the firms over time has had a positive and significant impact on wage levels but its impact on employment has been negative. As broadband diffusion increases, with substantial scope available to do so given the low levels of deployment both among the local exchange firms studied and within the United States as a whole, the impact of such diffusion on enhancing wage levels in the sector can be profound.     

The role of export-driven entrepreneurship in economic development: A comparison of software exports from India, China, and Taiwan

In the puzzle of economic development, there is moderate agreement around one issue: that entrepreneurial, export-led development is likely to produce higher economic growth rates than inward-looking development. This paper begins by taking an overall look at the size and competitiveness of the economies of India, China, and Taiwan, with particular reference to the software and the information technology (IT) sectors. It then focuses on the role of software export entrepreneurship in India and Taiwan as exemplars for other sectors and for formulation of government policy. In Taiwan, successful exporters constitute a model deemed worthy for other companies to emulate. In India, whether the booming software sector will prove to be a sufficient exemplar and catalyst for change throughout the economy and government remains an open question. The paper concludes by taking a look at another related export sector—IT-enabled service exports. Throughout the various sections of the paper, government policy implications remain an important backdrop.     

Pattern of road traffic injuries: one year hospital-based study in Western Nepal

Road traffic injuries and deaths caused by motor vehicles is a growing public health problem all over the world. Inter-country or regional differences in the pattern of injury by road users have significant implications in determining prevention policies. The present study was conducted to evaluate the pattern of injuries in 217 hospitalized trauma patients admitted during 1 year, 2003. The majority of the injuries (54%) involved motorcycles. The highest incidence amongst the male population was in the age group of 16 - 30 years. Head and face injuries and injuries to the lower limbs comprised 58.1% and 50.7% of all injuries respectively. The bones of the lower limbs were most commonly fractured. To conclude, the traffic casualties of motorcyclists and pedestrians are considered a major problem and the preventive measures to reduce these transport-related injuries are discussed in this study.     

Strategic Sequential Bidding for Government Land Auction Sales – Evidence from Singapore

This paper studies the extent to which equilibrium land auction prices are pushed up sequentially due to strategic bidding behaviors in government land auction sales. Using a unique dataset that covers the universe of tendering prices submitted by all developers for all residential land auction sales in Singapore, we find that a tenderer’s bids are significantly higher where there was a previous land parcel sold within two years and located within four kilometers. The identified price margin decreases with time and geographic distance. Tracking sequential bids submitted by the same developer over time, we find that the incumbent winner of a previous auction is more likely to participate in subsequent nearby land sales as compared to the second-highest bidder of the same auction. However, it does not necessarily win the subsequent sites. We argue that the incumbent deliberately bids up the subsequent land prices to gain pricing advantages to their own parcels.     

Physical and Economic Consequences of Sea-Level Rise: A Coupled GIS and CGE Analysis Under Uncertainties

This paper develops a modelling framework that links GEMINI-E3, a multi-regional, multi-sectoral computable general equilibrium model with a cost-benefit analysis approach at local level using geographical information system tools to assess the physical and economic consequences of sea-level rise (SLR) in the twenty first century. A set of future scenarios is developed spanning the uncertainties related to global warming, the parameters of semi-empirical SLR estimates, and coastal developments (cropland, urban areas and population). The importance of incorporating uncertainties regarding coastal development is highlighted. The simulation results suggest that the potential development of future coastal areas is a greater source of uncertainty than the parameters of SLR itself in terms of the economic consequences of SLR. At global level, the economic impact of SLR could be significant when loss of productive land along with loss of capital and forced displacement of populations are considered. Furthermore, highly urbanised and densely populated coastal areas of South East Asia, Australia and New Zealand are likely to suffer significantly if no protective measures are taken. Hence, it is suggested that coastal areas needs to be protected to ameliorate the overall welfare cost across various regions.     

On the utilization of resources: perspectives from the U.S. telecommunications industry

The issue of resource utilization is important in the resource-based stream of work, since the ability of firms to utilize resources is a key indicator of their competitive abilities. This paper specifies why some firms might be better at utilizing resources than others. Thereafter, it demonstrates how to empirically ascertain differences in resource utilization patterns between firms using the U.S. telecommunications industry as a context. The data envelopment analysis procedure (DEA), which is a firm-level resource utilization measure, is used. This procedure can be useful for the resource-based approach research agenda since performance is measured in resource terms. DEA is applied to measure variations in different dimensions of resource utilization for the firms making up the local operating sector of the telecommunications industry. The use of DEA to guide empirical research and address theoretical issues within the resource-based paradigm is illustrated, using the resource utilization index for the telecommunications firms as the measure of strategic performance. © 1998 John Wiley & Sons, Ltd.     

The impact of buyer dependence on buyer opportunism in buyer–supplier relationships: The moderating role of relational norms

The impact of buyer dependence on opportunism against the supplier is examined in this research. Extant literature provides support for both a positive and an inverse relationship between these constructs. In this research, these competing predictions are subsumed under a more general model where the effect of dependence on opportunism is moderated by the level of relational norms present in the buyer–supplier relationship. Results of an experiment with purchasing managers and one replication provide support for the hypotheses that (a) dependence and opportunism will be positively related under low relational norms, and (b) dependence and opportunism will be inversely related under high relational norms. © 1997 John Wiley & Sons, Inc.     

The antecedents of early internationalization: A configurational perspective

The literature on international business and international entrepreneurship provides multiple explanations for early internationalization. Using fuzzy-set qualitative comparative analysis, this study examines the antecedents of early internationalization for small firms based in a small economy, focusing on entrepreneurs’ attitudes toward the economic opportunities available in their domestic market, the risk of internationalizing, and the profitability of entering foreign markets. Three additional antecedents are examined: unsolicited orders, existence of underutilized capacity, and the behavior of competitors. The study uncovers three distinct combinations of antecedents that are equifinally linked to the early internationalization of small enterprises, and contributes to the literature through a multi-causal, configurational approach.     

Capital Structure and Mergers: Retrospective Evidence from a Natural Experiment

This analysis evaluates the impact of corporate debt in influencing mergers of local exchange companies in the United States telecommunications industry between 1988 and 2001. Firms’ financial structures significantly affect behavior and performance; yet no evidence has shown how firms’ financial structures influence their merger activities. The impact of corporate debt levels on the various mergers that took place during the merger wave in the sector is significantly negative for the first set of mergers carried out, and significantly negative, but with smaller impact, for the second set of mergers. The results support the idea that firms with high debt levels can be monitored carefully, precluding engagement in potentially-risky mergers so as to not engender negative financial outcomes.