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61.
In this paper, we investigate the psychological barrier effect induced by the oil price on firm returns when the oil price reaches US$100 or more per barrel. We find evidence of the negative effect of the US$100 oil price barrier for: (a) the entire sample of 1559 firms listed on the American stock exchanges; (b) both foreign and domestic firms, with domestic firms significantly more affected; (c) the 10 different sizes of firms, with the smaller firms less affected compared to the larger firms; and (d) 17 sectors of firms, with firms in the utilities, mining, and administration sectors being the least affected. 相似文献
62.
Steve Berry Ahmed Khwaja Vineet Kumar Andres Musalem Kenneth C. Wilbur Greg Allenby Bharat Anand Pradeep Chintagunta W. Michael Hanemann Przemek Jeziorski Angelo Mele 《Marketing Letters》2014,25(3):245-256
This article reviews the rapidly growing literature on structural models of complementary choices. It discusses recent modeling developments and identifies promising areas for future research. 相似文献
63.
We examine transaction governance in the context of concurrent sourcing, where a manufacturer relies on sourcing from external suppliers and in‐house production simultaneously. Our focus is on (1) a buyer's use of particular safeguards or governance mechanisms vis‐à‐vis an external supplier and (2) how the effects of these mechanisms on various performance outcomes are influenced by the joint presence of an internal manufacturing branch. We conduct two studies in the apparel industry and show that performance outcomes are a joint function of (1) the individual governance mechanisms that are deployed in a particular relationship and (2) the larger sourcing context (concurrent or singular). Copyright © 2013 John Wiley & Sons, Ltd. 相似文献
64.
Hrushikesh Mallick Mantu Kumar Mahalik 《The Journal of Real Estate Finance and Economics》2010,40(3):368-384
On empirically examining the importance of construction sector in propelling economic growth rate in India, the study has
found that in the presence of the dominant influence of capital stock, the impact of the construction sector gets blurred
or neutralized. Once capital stock is dropped from the model, the construction sector emerges as a significant determinant
of economic growth, while other financial variables such as interest rate and non-food bank credit including the financial
liberalization dummy do not play significant roles in economic growth. However, from an investigation of the impact of the
construction sector on economic growth through the channel of employment, it is seen that the construction sector might be
impacting the growth rate through increasing employment and thereby increasing the aggregate output in the economy. 相似文献
65.
Adarsh Kumar Mathew Varghese Dinesh Mohan 《International journal of injury control and safety promotion》2013,20(3):175-186
Injuries related to agricultural equipment are a significant cause of morbidity and mortality, in both high-income and low-income countries. Tractors are most often associated with severe injuries and fatalities. All age groups sustain injuries. Injuries to children are also prevalent because the sites of agricultural work overlap homes in rural areas. In the majority of papers reviewed, preventive methods are mostly targeted at behaviour modification and effective medical facilities, whereas only a few authors have highlighted design changes and passive measures for injury control. The effectiveness of suggested interventions is not discussed in the majority of papers except those related to roll-over protection structures, fodder cutting machines and thresher safety devices. 相似文献
66.
V. Kumar Ilaria Dalla Pozza J. Andrew Petersen Denish Shah 《Journal of Interactive Marketing》2009,23(2):147-156
Many firms have experienced greater success through implementing relationship marketing strategies. This is achieved by gaining knowledge about their own customers through database marketing and about the general marketplace through marketing research. Over time, this has led firms to adopt a general framework which we call the conventional path to profitability. This conventional framework suggests that new product innovation leads to acquisition, acquisition combined with a rich experience leads to satisfaction, satisfaction leads to loyalty and customer retention, and loyalty/retention leads to profitability. However, we show that some of the links in the framework are weak based on both academic research and marketplace realities. Consequently, we reverse the logic of the conventional path to profitability. We introduce a new approach that starts the customer relationship management strategy with customer profitability and the notion that different customers should be rewarded and satisfied differently. In addition, we outline a strategy that relationship marketing firms can implement, leading to higher levels of customer profitability and offer directions for future research. 相似文献
67.
68.
Abstract. The fact that an occurrence of a unit root in real output is inconsistent with the notion that business cycles are stationary fluctuations around a deterministic trend makes this an important topic for empirical investigation. We examine this issue for 24 Chinese provinces using the recently developed Lagrange multiplier panel unit root test which allows for a structural break. Our main finding is that real gross domestic product (GDP) and real GDP per capita for Chinese provinces are stationary fluctuations around a deterministic trend. 相似文献
69.
Analyzing the way organizations function and the processes that operate within these organizations is an important managerial responsibility. We have adopted a people–oriented approach called organizational energy to develop a simple process for diagnosing the level of satisfaction of scientists working in R&D laboratories. Psychic energy as reflected in different work activities in an organization is manifested in energy generating and energy draining activities that can be reduced to an energy count. The present study assesses the use of mental energy by scientific personnel working in three national laboratories in India with the objective of increasing the energy count for improving organizational effectiveness. We hope that the results can be used as the basis for initiating action to improve the motivation and utilization of scientists in India, to support the overall goal of self–reliance in science and technology. 相似文献
70.
This study tests and contrasts the ability of multidimensional scaling (MDS) and nonlinear mapping (NLM) in recovering complex
data structures in attribute space, and aiding researchers and practitioners in making neighborhood interpretations. The relative
merits of both MDS and NLM for product positioning are explored and discussed. A formal comparison of the performance of NLM
versus MDS is presented using both simulated and actual data. The results of this study provide direction as to the conditions
under which a nonlinear mapping algorithm is preferable over MDS. 相似文献