Preventing motor vehicle crash injuries and deaths: science vs. folklore lessons from history

Abstract

Not long after the beginnings of motorization in the early 1900s, deaths and injuries from motor vehicle crashes became a problem in a number of high-income-countries (HIC)s, especially the United States. With the biggest problem the US led early efforts to address this issue, and for six decades these efforts were based on folklore (ie a body of widely held but false or unsubstantiated beliefs). They were not evaluated, but clearly were unsuccessful as crash deaths and injuries continued to rise. It was not until the 1970s that a broader range of countermeasures began to be adopted and was scientifically evaluated, and as a result, crash deaths and injuries declined. This history has important lessons today for many low-and-middle-income countries that have growing numbers of motor vehicle crash deaths and injuries, many of which are pedestrians and motorcyclists. This is because there continue to be advocates for many of the failed approaches (especially educational) that dominated the early efforts in HICs.     

Health Care Matters: Supply Chains In and Of the Health Sector

Providing health care involves a complex enterprise, and the trade‐off between quality and cost has been particularly stark compared to other industries. However, a recent focus on health sector supply networks is now producing significant innovations and improvements. This Special Topic Forum illustrates for the academic and practitioner community how health care supply chain research can benefit from our evolving understanding of supply chains and help push that understanding even further. We classify health care supply chain research into two broad categories—supply chain in health care and supply chain of health care—to set an agenda for future research.     

Internationalization and HRM strategies across subsidiaries in multinational corporations from emerging economies—A conceptual framework

The rapid rise of multinational Corporations (MNCs) from emerging economies has led to greater interest and urgency in developing a better understanding of the deployment and diffusion of managerial strategies from their perspective and without assuming the prevailing Western ethnocentric orthodoxy. This paper develops a conceptual framework of global HR strategies and practices in MNCs from emerging economies across their subsidiaries in both developed and developing markets. Using data from a pilot study of an Indian MNC, it provides insights and guidance into the motives, strategic opportunities and constraints in cross-national transfer of HR policies and practices in a multi-polar world.     

Traffic law enforcement in Hyderabad, India

The aim of the study was to understand traffic law enforcement (TLE) carried out by the police to reduce non-compliance with traffic laws on the roads of Hyderabad city in India for 2001-2003. The Traffic Police database of citations issued to drivers who violated traffic laws in Hyderabad was analysed for the years 2001-2003 to describe the TLE activities of the police, to describe and compare the TLE activities for the different types of vehicles and to compare the TLE activities for the 3 years. The violations were classified in five categories - those related to driving, parking, vehicle, document and others; and TLE into safety and other TLE. A total of 646 161 traffic-law violations were registered in 2001, 904 447 in 2002 and 964 275 in 2003 for Hyderabad. Driving and parking violations were the most common violations registered in all 3 years, with parking violations slightly higher in 2001 (43.5%) and driving violations slightly higher in 2002 (35%) and 2003 (36.4%). Auto-rickshaws (three-wheel commercial passenger vehicles) accounted for the highest violations registered in 2001 (41.4%) whereas motorized two-wheelers had the highest registered violations in 2002 (35.5%) and 2003 (33.2%). Safety TLE activity (detecting and registering driving violations) was only one-third of all the TLE activity performed by the police in the 3 years, and disobeying traffic signals was the most common violation registered under safety TLE. Indian rupees 50 (US$1.1) were collected by way of a fine in 87% of the cases registered. Age and gender of the violators were not recorded in the database. These data can be used for planning, monitoring and evaluating TLE in Hyderabad. These can help identify traffic control and human factors that could lead to traffic noncompliance, and help identify priorities for improving road safety. These data indicate a need to enhance the safety TLE activity of the police, to make TLE more visible in Hyderabad, and to assess the effectiveness of the current legal action as deterrence to improve road safety. Recommendations to enhance TLE within the given resources of the police are made. More effort is needed towards systematic collection and analysis of data on TLE in India to facilitate long-term improvements in TLE for safer roads.     

Industrywide technical product standards

Technology, by its very nature, creates a high degree of interdependence in the industrial marketplace. Customers buy products for use with other products in a production system. The consequent requirement for technical compatibility constrains managers' freedom in developing products and marketing programmes. lndustrywide product standards, and the process of setting them, play a complex and little discussed role in enabling managers to deal with these constraints. This article provides a market-based examination of product standards and that role.     

THE INDUSTRIAL MARKET AS AN INTERFIRM ORGANIZATION

Recent theorizing in the marketing and organization theory literature attests to the notion that the market is a complex organizational form. We discuss the techno-economic and institutional forces that structure the industrial market as an interorganizational network. The manner in which these forces structure the market determines segmentation and integration and the changing nature of co-operation and competition in industrial markets.     

Agricultural Supply Response: A Survey

This paper surveys the literature on agricultural supply response to prices in developing countries. Empirical estimates of elasticities depend both on the methodology adopted and on country-specific factors relating to technology, economic structure and macro constraints. The paper seeks to establish some general conclusions on supply responsiveness within these limitations. Supply response to output prices at the aggregate and at the crop levels is considered first. Crop-specific acreage elasticities range between zero and 0.8 in the short run while long-run elasticities tend to be higher — between 0.3 and 1.2. Yield elasticities are smaller and less stable than acreage elasticities. Clearly, inter-crop pricing can be relied upon to effect shifts in the commodity composition of agricultural output. Evidence also suggests that supply elasticities vary systematically with such factors as price and yield risks, multiple-cropping, the importance of the crop, farm incomes, farm size, tenancy and literacy. The most controversial and important aspect of supply response is the effect on aggregate agricultural output of agriculture's terms of trade. Conventional time-series estimates range from 0.1 to 0.3. A major cross-country study reports an aggregate elasticity as high as 1.66. It is argued that cross-country estimates are apt to exaggerate aggregate responsiveness while time-series studies underestimate it somewhat. For LDCs, a tentative range of 0.4 to 0.5 seems plausible. Hence, the distributive effects of the terms of trade are likely to be more significant than the allocative effects. Asian evidence shows that only a third of the inter-country differences in fertilizer use can be attributed to fertilizer price policies. Provided new technologies and infrastructure are in place, fertilizer subsidies can help in technology diffusion and in overcoming credit constraints. The choice between price supports and input subsidies will depend on a variety of country- or situation-specific factors. Nevertheless, a significant general factor favoring price supports is that they can more easily be coupled with price stabilization goals than input subsidies. Though sparse, the available evidence on the response of marketed surplus suggests that price policy is not a reliable instrument for regulating inter-sectoral trade.     

A Leibenstein–Hobbes–Walras Model of Sharecropping

Circumstances under which share tenancy may emerge as a socially viable and incentive-compatible system of land-labor exchange are explored in a model incorporating Leibenstein’s nutrition-effort hypothesis, limited substitution possibilities and endogenous distribution. The model provides a Walrasian resolution of the traditional conundrum of production control under sharecropping. It is shown that a pure sharecropp ing equilibrium with tenant control exists when land is relatively abundant though land rent is zero under either a fixed-rent or wage system. With land relatively scarce, a nearly-symmetric equilibrium with landlord control also exists provided workers share income in the presence of unemployment.     

The NHS: Quasi-market, Quasi-hierarchy and Quasi-network?

It has been argued that the British National Health Service (NHS) has moved from a hierarchical and bureaucratic organization to a market and, more recently, towards a network. The authors believe that this view is too simplistic: the three organizational forms have co-existed and continue to do so. It is more accurate to view moves over time as a changing mix between quasi-hierarchies, quasi-markets and quasi-networks.