排序方式: 共有36条查询结果,搜索用时 31 毫秒
1.
Haslbeck A Schubert E Onnasch L Hüttig G Bubb H Bengler K 《Work (Reading, Mass.)》2012,41(Z1):178-183
This paper describes an experimental study investigating pilots' manual flying skills. In today's line oriented flight training, basic flying skills are neglected frequently. So, the study examines the manual flying skills of commercial airline pilots under the influence of several performance shaping factors like training, practice or fatigue in a landing scenario. The landing phase shows a disproportionate high percentage of aircraft accidents and it is typically flown by hand. The study is to be undertaken with randomly selected pilots in a full motion flight simulator to ensure a high validity of the results. 相似文献
2.
Engaging with Comparative Risk Appraisals: Public Views on Policy Priorities for Environmental Risk Governance
下载免费PDF全文
![点击此处可从《Risk analysis》网站下载免费的PDF全文](/ch/ext_images/free.gif)
Sophie A. Rocks Iljana Schubert Emma Soane Edgar Black Rachel Muckle Judith Petts George Prpich Simon J. Pollard 《Risk analysis》2017,37(9):1683-1692
Communicating the rationale for allocating resources to manage policy priorities and their risks is challenging. Here, we demonstrate that environmental risks have diverse attributes and locales in their effects that may drive disproportionate responses among citizens. When 2,065 survey participants deployed summary information and their own understanding to assess 12 policy‐level environmental risks singularly, their assessment differed from a prior expert assessment. However, participants provided rankings similar to those of experts when these same 12 risks were considered as a group, allowing comparison between the different risks. Following this, when individuals were shown the prior expert assessment of this portfolio, they expressed a moderate level of confidence with the combined expert analysis. These are important findings for the comprehension of policy risks that may be subject to augmentation by climate change, their representation alongside other threats within national risk assessments, and interpretations of agency for public risk management by citizens and others. 相似文献
3.
Prof. Dr. Dipl.-Psych. Heidi Möller Dipl.-Psych. Katrin Oellerich Denise Elisabeth Schubert M.Sc. Dipl.-Psych. Silja Kotte 《Organisationsberatung, Supervision, Coaching》2014,21(3):313-327
This article deals with the extent to which consulting research and consulting practice are pulling in the same direction or whether the gap between them still seems insurmountable. Therefore we examine the literature on consulting research, report what kind of research coaching practitioners would consider beneficial and introduce first findings from an empirical survey in which coaching practitioners were asked about their motivation for—or against—taking part in coaching research. 相似文献
4.
Frank Schubert Sonja Engelage 《KZfSS K?lner Zeitschrift für Soziologie und Sozialpsychologie》2011,63(3):431-457
Which mechanisms lead to the fact, that the proportion of women in the academic career ladder is the smaller the further up the qualification and career to full professorship gets? This phenomenon, known as the ??leaky pipeline??, is analysed with a unique retrospective dataset of PhDs who graduated between 1996 and 2002 at universities in the German speaking part of Switzerland. Results show women have a lower scientific productivity and smaller academic networks than men. Moreover, they suffer from structural barriers in the scientific system. However, women stay in the sector of higher education more often than men and habilitate as often as their male colleagues. Transition rate models show no gender differences in the chance of a successful academic career. Because meanwhile women start to study as often as men, today??s picture of the leaky pipeline could be a result of gender inequalities of the past. Future research should examine the role of affirmative action for women in academia and how results from scientific careers can be transferred into the private labour market. 相似文献
5.
Abstract A two-phase study was conducted on the relationship between organizational climate variables and burnout among personnel in a multifunction community service agency. Initial interviews with a small pilot sample identified major sources of stress, which were then incorporated into a second-phase questionnaire to all staff. Multiple regression analyses illustrated that perceived interactions between head office administrators and sections of the agency contributed significantly to emotional exhaustion, whereas perceptions of within-section interactions and involvement in decision-making had a positive impact on personal accomplishment. Perceived communication levels, however, were negatively related to personal accomplishment. The findings suggest the importance of organizational variables and highlight strategies for burnout reduction and effective stress management in human service organizations. 相似文献
6.
Prof. Dr. Dorothea Jansen Andreas Wald Karola Franke Ulrich Schmoch Torben Schubert 《KZfSS K?lner Zeitschrift für Soziologie und Sozialpsychologie》2007,59(1):125-149
Resources within and between higher education and research institutions are increasingly allocated according to scientific performance. Evaluation exercises and the measurement of research performance take on a new role in this context. Third party research income is a performance indicator which is rather easy to measure and is used in most of the new performance-based evaluation procedures. This paper sets out to scrutinize the meaning and validity of third party research income. We studied research teams from three different research fields with a mixed quantitative / qualitative approach. The focus is on the causal relations between institutional / input indicators, third party research income as another input indicator, and a variety of output indicators of scientific production. An important result is that third party money has a positive effect on performance only below a certain and discipline-specific threshold. Further analysis shows that output performance is to a great extent field-specific. The context conditions for scientific production differ greatly, so that comparative performance assessments are only valid within homogeneous research fields. Another important result is that output performance is multidimensional and cannot be measured by bibliometric indicators only. These findings have implications for the rationality of the evaluation assessment exercises as well as for the funding decisions of science foundations, ministries of science and — increasingly, the heads of universities and departments. These topics are discussed in the last chapter as well as the implications for further research. 相似文献
7.
Gray M, Schubert L. Sustainable social work: modelling knowledge production, transfer, and evidence‐based social work This article is a first attempt to present a model of knowledge production and transfer in social work, drawing on the expanding literature on knowledge production. It highlights features of knowledge production in social work, such as the diverse contexts in which knowledge is developed and applied. It argues that knowledge production by itself is not enough. Equally important is knowledge transfer and implementation. The literature on knowledge production highlights problems with the implementation of actually existing knowledge and the potential resistance to this implementation as highly important issues for social work research. It leads to a greater awareness of the context in which knowledge is produced and applied and creates a bridge between traditional informal and tacit ways of knowing in social work and the demands of evidence‐based practice. 相似文献
8.
Margaret S. Schubert Ph.D. 《Journal of Social Work Education》2013,49(2):35-46
The increased interest in empirical research over the last few years has produced a severe problem with applied statistical misuse in social work research efforts that incorporate advanced analytical techniques. A recent article in the Journal of Education for Social Work purporting to assess admissions criteria is presented as a primary example of such misuse and provides the basis for a discussion of general methodological issues of particular importance to social work education research. Specific issues discussed include the truncation of range, dummy coding, identifying race and sex bias, measuring professional potential, and the generalization of findings. 相似文献
9.
Noémie Jacoby Hella J. Schubert Gerit Loeffler Andreas Heinz Chantal P. Mörsen 《International Gambling Studies》2013,13(2):240-254
The objective of the present study was to differentiate specific migration-related factors that can account for an increased vulnerability to pathological gambling (PG) among migrants in Germany. One hundred and six gamblers (61 migrants, 45 Germans) with varying degrees of gambling problems participated in the study. We analysed (1) differences between migrants and Germans regarding gambling patterns, severity of gambling problems, motivation and craving; influence of (2) acculturative stress; (3) acceptance and popularity of gambling in the culture of origin on gambling problems; (4) differences between migrants and Germans regarding family gambling and peer gambling; and (5) differences in religiosity and its influence on gambling problems. Results suggest no differences between migrants and Germans regarding gambling patterns and the severity of gambling problems. However, findings indicate that migrants have higher motivation and craving to gamble. Findings further suggest that acculturative stress is associated with more severe gambling problems. In contrast, acceptance and popularity of gambling in the country of origin was not a significant predictor of gambling problems. At the same time, family gambling and peer gambling was significantly more prevalent among migrants, constituting an additional risk factor in the present sample. On the other hand, migrants in the sample benefit more often from a protective influence of religiosity. 相似文献
10.
A two-phase study was conducted on the relationship between organizational climate variables and burnout among personnel in a multifunction community service agency. Initial interviews with a small pilot sample identified major sources of stress, which were then incorporated into a second-phase questionnaire to all staff. Multiple regression analyses illustrated that perceived interactions between head office administrators and sections of the agency contributed significantly to emotional exhaustion, whereas perceptions of within-section interactions and involvement in decision-making had a positive impact on personal accomplishment. Perceived communication levels, however, were negatively related to personal accomplishment. The findings suggest the importance of organizational variables and highlight strategies for burnout reduction and effective stress management in human service organizations. 相似文献