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1.
ABSTRACT

This article recounts three stories from TEFI’s walking workshop in Nepal: the construction of a road through what was once a trekking path; a dance-floor encounter at a Himalayan party; and the arrival of one participant, fatigued by jet lag and disoriented by the new surroundings. These stories of confusion, discomfort and fear are linked by one common theme: the potential of uncertainty to foster deep reflection and nuanced conclusions. The premise that uncertainty is to be valued and even cultivated has been explored in educational theory, spiritual traditions, and research on transformative learning. These sources affirm the role of uncertainty in the process of knowledge creation. However, accepting this role can be challenging for educators because it requires they assume a new identity, one which they may perceive as being at odds with their status as “teacher” the identity of learner. One way for the educator to address this challenge may be through recounting their own stories of uncertainty. Stories of being immersed in unfamiliar situations that challenge, confuse and even frighten – stories, in other words of being a tourist – can foster reflection on an intellectual, emotional and spiritual level, engaging the “whole” person, and thus initiating the educator/learner’s transformative journey.  相似文献   
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Workplace bullying is a counterproductive behavior that has captured the attention of researchers in recent years. The extent of reported bullying behavior in US organizations varies however; it is estimated to affect 15% to 50% of workers with projected annual costs of over $40 billion including direct and indirect costs. Workplace bullying poses a serious ethical challenge by sending messages about appropriate conduct within the organization’s culture. In this study, we focus on environmental factors as predictors of self-reported bullying in a public-sector organization. Specifically, the factors of interest are organizational culture, commitment to change, and leader-member exchange (LMX). We also investigate newcomer status and its relationship to reported bullying. Findings demonstrated perceived stability in the organization and higher levels of LMX showed lower levels of workplace bullying. Further, an organizational culture that emphasizes rewards lead to higher levels of bullying and newcomers are subjected to more bullying than longer service workers.  相似文献   
3.
Amid global economic uncertainty and tumbling world oil prices, Indonesia's economy faces pressure on its external balance and a continued growth slowdown. The government of President Joko Widodo (widely known as Jokowi) has set an agenda of reform, including simpler, faster investment licensing, historic cuts to fuel subsidies to generate fiscal savings, and increased spending on infrastructure. On the political side, Jokowi has had to deal with several political issues coming not only from parties in opposition but also from parties supporting his government, including during the formation of the new cabinet. We examine the consequences so far of the government's policy initiatives and of the policymaking process. While some initiatives have been implemented with success, some seem to have been launched without enough preparation, consultation, or empirical evidence, and many have been poorly communicated. Although inflation accelerated after the November fuel-price rise, efforts have been made to contain inflationary expectations and to mitigate the effects on poverty through social-assistance programs. The government took steps to cushion the impending impacts of higher fuel prices on vulnerable households by giving cash handouts of Rp 200,000 per month to 15.5 million disadvantaged families who receive the lowest level of welfare, and by promoting publicly funded education and health care. The partial removal of gasoline subsidies and the introduction of a fixed-subsidy policy for diesel in the revised 2015 budget reduce uncertainty about the fiscal position, although increases in government spending in infrastructure development were announced at the same time. The revised budget for 2015 increases spending on infrastructure development by 63% from the 2014 budget, mostly on projects to improve connectivity on land and at sea—such as the development of toll roads, railways, and ports—and to increase the performance of the agricultural sector. However, the recent drop in international oil prices forced the government to increase its target for tax revenue by 30% on last year's target, raising concerns about the effect of falling oil prices on the economy. Trade and investment policy reform is important in unlocking Indonesia's growth potential and improving the country's current external balance. Jokowi's administration, however, has been sending mixed signals about its position towards more open policies. The country has yet to recommence several trade negotiations that were postponed in 2014 and is still struggling to meet its commitments under the ASEAN Economic Community. Although improvement in investment procedures and licensing is currently underway, Indonesia needs to adopt a more positive attitude if it is to attract more investment.  相似文献   
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This paper reports the results of a study of a cohort of cyclists to determine their speed and acceleration characteristics relative to gradient and other influencing factors in order to supply data for planners, designers and appraisers of cycle infrastructure schemes. A cohort of everyday cyclists was supplied with a global positioning system device and a heart rate monitor and asked to collect data from their journeys in Leeds, UK.The analysis determines the cyclists’ speeds and accelerations at every point on their journey and elevation data, corroborated by mapping information, was used to determine the gradient. Two linear regression models of speed and acceleration were estimated and show that the influence of a downhill gradient on speed is less pronounced than the effect of an uphill gradient. The results indicate an eighty-fifth percentile speed on the flat of 22 kph, and for a downhill gradient of 3%, 25 kph. The power required to cycle has been estimated and shows that cyclists deliver around 150 W on the flat, but that this rises to around 250 W climbing hills. Mean acceleration on the flat is 0.231 m/s2 and the average power output over the acceleration phase, which is of mean duration 26 s, is approximately 120 W. Air resistance accounts for approximately 70% of the resistive force when cycling at design speed.It is recommended that designers adopt 25 kph as a design speed for gradients less than 3%, but that consideration should be given to design speeds of up to 35 kph for steeper gradients. Free-flow speeds in this range should be used when modelling mode and route choices and in benefit appraisal.  相似文献   
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As part of the overall configuration of the firm, structure plays a powerful role in creating a market-driven organization. The wrong structure can doom all other market-driven initiatives in the organization to failure. This article analyses the trade-offs between different organizational structures and highlights the ways in which many firms are adopting hybrid structures based around horizontal business processes backed up with deep functional strengths. In today's context, this hybrid form involves fast decentralized decision-making using widely dispersed and shared information. The article also describes some of the ways in which information technology can enable firms to achieve greater market effectiveness without losing economic efficiency. The implications of the analysis for the role of the marketing function are considered in an Appendix.  相似文献   
9.
2010年的汽车图书,像今年的汽车产品本身,非常畅销。尽管图书中充斥了对汽车市场前景的抱怨,但依旧有相当一部分书籍可以让你从中感受到启迪、享受和幻想。当然,这里列出的10本书并不是容纳了这一年所有的汽车好书,但我们认为它们的确值得列在你2011年的一个购书清单里。  相似文献   
10.
The revival of the ideas of Alfred Schütz among Austrian economists is examined. In particular, this paper looks at Schütz's work on intersubjectivity as an alternative approach to market coordination. As opposed to the rational maximization of individuals, some have argued that Schütz's concept of intersubjective structures of meaning offers a better model for understanding how individuals act in the social world. This paper questions the soundness of utilizing Schütz's approach and suggests that the work of the sociologist Erving Goffman offers a potential model of social interaction that encompasses many elements of Schütz's framework but does not share the same limitations. Drawing on selected works of Goffman, a tentative model of social interaction and decision-making is put forward for discussion and further research.  相似文献   
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