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141.
142.
In many engineering curricula a period of practical training in industry is either compulsory or advised. Often the educational goals of such a period are defined as 'learning to put knowledge and skills into practice'. The assessment is usually based on a technical report of the activities during the period. In this paper, how the definition of educational objectives led to the introduction of practical training is discussed. These objectives are acquiring insight in the engineering profession, learning to 'survive' in a different culture and learning to apply as well as broadening technical knowledge and skills. Furthermore, an assessment procedure is introduced which allows for testing whether the students have met the objectives.  相似文献   
143.
144.
This article investigates to what extent scholarships are unequally distributed among students in Germany and how these inequalities can be explained. Following sociological theory, the article argues that elites seek qualitative ways of distinguishing themselves in a mass higher education system. Using student surveys, we demonstrate that class effects cannot merely be explained with reference to class differences in academic achievement but that higher classes have better access to scholarships independent of earlier school performance. Class differences were particularly persistent when the intermediate classes were compared with higher classes with more education. These findings illustrate that social classes have different strategies when it comes to participating in higher education and suggest that information about and access to scholarships is important in gaining a class advantage.  相似文献   
145.
Secondary principals serve in important roles that are complex, high-stress, and include demanding job responsibilities. Key stakeholders such as superintendents, school board members, and legislators must understand the challenges facing secondary principals in order to address the current themes of job dissatisfaction. Using new survey data compiled from 176 secondary principals across a state in the Midwest United States, this study shows four themes of job dissatisfaction are plaguing secondary principals: high job demands with unreasonable expectations, managing difficult stakeholders, problematic work/life balance, and lack of support. This study concludes with practical suggestions to address each theme of job dissatisfaction.  相似文献   
146.
过去,大量文献资料介绍了关于研究与开发(R&D)项目评估的方法,并大多集中在R&D项目评估方法得以建立的最根本的理论基础方面,很少论及方法的有效性和适应性,没有对方法的优劣和应用进行比较分析。在运用层次分析法(AHP)的基础上,对一些主要的R&D项目评估方法进行比较分析,研究了影响这些评估方法有效性的各种因素,并应用敏感性分析法确定出哪些是关键因素。  相似文献   
147.
This article investigates the intertwining relationships between the Gemeinschaft and the Gesellschaft dimension of a community network (CN)—that is, of a virtual community whose members' common interest is a locality, in our case the city of Milan, Italy. The article looks through the experience of the last 7 years of life on RCM—the Milan Community Network—to reflect on the role that the sharing of rules of behavior has on the evolution of social structure in a virtual community. It identifies three phases of development—the design phase, the first growth phase, and the most recent phase—and presents the social structure set up to guarantee governance of the CN. The conclusions show that the third phase is not an actual stable state, as the continuous evolution of the societal and technological context requires continuous redesign of the CN itself in order to meet the renewed demands of a new context.  相似文献   
148.
Simple as the outflow clock principle may seem for the measurement of time, its translation into an accurate clock raises formidable technical and conceptual problems. An attempt is made here to reconstruct the Egyptians' consciousness of these problems, and the success of their solutions.  相似文献   
149.
企业集群与供应链的共生性研究   总被引:13,自引:0,他引:13  
针对具有时代经济特点的产业企业集群和为适应并驾驭这种经济的供应链模式,讨论了二者在具体运作过程中相互依存共同发展的共生性和战略目标上的趋同性,试图阐明二者协调发展的共生机理。  相似文献   
150.
This research focused on the career decision and planning needs of a unique group of migrants: international students who are completing their studies as temporary immigrants and who are embarking on the career journey of employment and permanent immigration. A semi-structured interview employing a Critical Incident Technique was used to assess the career influences of 19 undergraduate and graduate international students at a Canadian university. Data were analyzed using a constant comparison method and critical incident protocol. Students were motivated to remain in Canada due to enhanced job opportunities and high standard of living. Barriers to migration included the fear of not securing employment and cultural and linguistic barriers. International students would like to see campus and career services specified to the needs of international and graduate students to help them realize their goal of pursuing employment as the key to permanent immigration.  相似文献   
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