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101.
Erica Donnelly-Swift Alan Kelly 《International journal of injury control and safety promotion》2016,23(4):351-361
Generalised linear regression models were used to identify factors associated with fatal/serious road traffic collision injuries for single- and multi-vehicle collisions. Single-vehicle collisions and multi-vehicle collisions occurring during the hours of darkness or on a wet road surface had reduced likelihood of a fatal/serious injury. Single-vehicle ‘driver with passengers’ collisions occurring at junctions or on a hill/gradient were less likely to result in a fatal/serious injury. Multi-vehicle rear-end/angle collisions had reduced likelihood of a fatal/serious injury. Single-vehicle ‘driver only’ collisions and multi-vehicle collisions occurring on a public/bank holiday or on a hill/gradient were more likely to result in a fatal/serious injury. Single-vehicle collisions involving male drivers had increased likelihood of a fatal/serious injury and single-vehicle ‘driver with passengers’ collisions involving drivers under the age of 25 years also had increased likelihood of a fatal/serious injury. Findings can enlighten decision-makers to circumstances leading to fatal/serious injuries. 相似文献
102.
The purpose of this study was to investigate the relationship between training evaluation and the transfer of training in organizations. We hypothesized that training evaluation frequency will be related to higher rates of transfer because evaluation information can identify weaknesses that lead to improvements in training programs and create greater accountability among stakeholders for training outcomes. The data were obtained from 150 training professionals who were members of a training and development association in Canada. The results indicated that training evaluation frequency is positively related to training transfer. However, among Kirkpatrick's four levels of evaluation criteria, only behavior and results criteria were related to higher rates of transfer of training, indicating that the level of evaluation criteria is important for training transfer. These results indicate the importance of organizational‐level initiatives such as training evaluation in addition to individual‐level practices for facilitating the transfer of training. 相似文献
103.
As businesses steer their way out of turbulence, they have a unique opportunity to identify their leadership supply and demand and then to close the talent gap in their organization. Alan Bird, Lori Flees and Paul DiPaola explain how you can take immediate steps to build the right team now – and lay the groundwork for a long-term approach for nurturing talent within the organization. 相似文献
104.
Alan C. Spearot 《The Journal of industrial economics》2012,60(1):1-45
This paper presents a model of investment in which heterogeneous firms choose between new investment and acquisitions. New investment involves purchasing a new plant for an existing variety. Acquisitions involve purchasing a plant and a variety from a selling firm. Using a variable‐elasticity demand system, I show that if varieties within a differentiated industry are imperfect substitutes, mid‐productivity firms invest. As varieties approach perfect substitutability, high‐productivity firms invest. For both cases, within the region of investing firms, the most productive choose acquisitions over new investment. In analyzing firm‐level data from Compustat, I find evidence that supports these predictions. 相似文献
105.
Brahim K. Bookhart Lloyd Haskell Luke Bamber Maria Wang Jeff Schein Samir H. Mody 《Journal of medical economics》2014,17(10):691-695
Objective:Venous thromboembolism (VTE) (deep vein thrombosis [DVT] and pulmonary embolism [(PE]) represents a substantial economic burden to the healthcare system. Using data from the randomized EINSTEIN DVT and PE trials, this North American sub-group analysis investigated the potential of rivaroxaban to reduce the length of initial hospitalization in patients with acute symptomatic DVT or PE.Methods:A post-hoc analysis of hospitalization and length-of-stay (LOS) data was conducted in the North American sub-set of patients from the randomized, open-label EINSTEIN trial program. Patients received either rivaroxaban (15?mg twice daily for 3 weeks followed by 20?mg once daily; n?=?405) or dose-adjusted subcutaneous enoxaparin overlapping with (guideline-recommended ‘bridging’ therapy) and followed by a vitamin K antagonist (VKA) (international normalized ratio?=?2.0–3.0; n?=?401). The open-label study design allowed for the comparison of LOS between treatment arms under conditions reflecting normal clinical practice. LOS was evaluated using investigator records of dates of admission and discharge. Analyses were carried out in the intention-to-treat population using parametric tests. Costs were applied to the LOS based on weighted mean cost per day for DVT and PE diagnoses obtained from the Healthcare Cost and Utilization Project dataset.Results:Of 382 patients hospitalized, 321 (84%), had acute symptomatic PE; few DVT patients required hospitalization. Similar rates of VTE patients were hospitalized in the rivaroxaban and enoxaparin/VKA treatment groups, 189/405 (47%) and 193/401 (48%), respectively. In hospitalized VTE patients, rivaroxaban treatment produced a 1.6-day mean reduction in LOS (median?=?1 day) compared with enoxaparin/VKA (mean?=?4.5 vs 6.1; median?=?3 vs 4), translating to total costs that were $3419 lower in rivaroxaban-treated patients.Conclusion:In hospitalized North American patients with VTE, treatment with rivaroxaban produced a statistically significant reduction in LOS. When treating DVT and PE patients, clinicians should consider newer anti-coagulants with less complex treatment regimens. 相似文献
106.
The paper reviews the contemporary literature on the experience of teleworking. Particular attention is paid to the socializing aspects of work and its comparative absence when working from home; economic considerations, both for homeworkers and for the firms; work satisfaction and motivation; supervision; roles and gender issues in homeworking; the organization of time and space; and, lastly, questions of self-discipline. The evidence reviewed is based on various teleworking trials conducted mainly during the 1980s; this information is supplemented by original research conducted by the authors which investigated the pros and cons raised by British Telecom operators who were due to take part in a teleworking trial. These operators anticipated many of the issues faced by those who actually had teleworking experience. 相似文献
107.
108.
Significant growth in mobile media consumption has prompted a call to better understand the socio-cultural and policy dimensions of consumer choices. Contrary to industry and technology led analysis, this study argues that to guide consumer choice and innovation via regulatory policies requires an understanding of both ex-ante as well as in ex-post consumption conditions. This study examines mobile phone gaming to uncover how consumer anti-choice shapes decision-making as a framework for closely interrogating the ways in which policy concerns impact on consumers’ behavior. Through eleven focus groups (n=62), the study empirically identifies voluntary, intentional, and positive consumer anti-choice behaviors all of which impact policy initiatives when consumers, both gamers and non-gamers, self-regulate their behaviors. Findings point to four types of policy implication: regulating the self-regulated, understanding anti-choice, boundary-setting and including the self-excluded. 相似文献
109.
An important current of thinking in the last decade has emphasized the need for a shift from control to commitment as the central objective of management employment policies. This paper is concerned to assess whether there was a significant increase in British employees' commitment to their organizations in the 1990s, using comparative data from two large-scale and nationally representative surveys carried out in 1992 and 1997. It finds that there was no evidence of an increase in commitment over the period. As in the early part of the decade, employees had only a weak level of attachment to their organizations. The analysis examines a number of factors that have been seen as important determinants of such commitment: changes in the level of skill, task discretion, controls over work performance, and forms of employee involvement. While there were changes in some of these factors that encouraged higher commitment, these were largely cancelled out by a notable decline in the discretion that employees were allowed to exercise over their work. 相似文献
110.
Did the gold standard diminish macroeconomic volatility? Supporters thought so, critics thought not, and theory offers ambiguous messages. Hard regimes like the gold standard limit monetary shocks by tying policymakers' hands; but exchange-rate inflexibility compromises shock absorption in a world of real disturbances and nominal stickiness. A model shows how lack of flexibility affects the transmission of terms-of-trade shocks. Evidence from the late nineteenth and early twentieth century exposes a dramatic change. The classical gold standard did absorb shocks, but the interwar gold standard did not, supporting the view that the interwar gold standard was a poor regime choice. 相似文献