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Model Driven Architecture (MDA): Integration and Model Reuse for Open Source eLearning Platforms
(2005)
Business-driven development favors the construction of process models
at different abstraction levels and by different people. As a consequence, there is a demand for consolidating different versions of process models by merging them. In this paper, we study a basic scenario, derive requirements and present a prototype for detecting and resolving changes between process models.
The purpose of this study was to evaluate which mode of birth first-time mothers in Germany and in the USA prefer and how this desire is related to maternal well-being and sense of coherence. The paper describes emotional well-being postpartum in relationship to mode of birth. For data collection a prospective cohort study was conducted in both countries. A self-administered questionnaire including validated instruments (WHO-5 Well-Being Index, Sense of Coherence Scale and Edinburgh Postnatal Depression Scale) was used. Results showed that only a few of the pregnant women in Germany and the USA preferred to deliver by caesarean section. There was a relationship between women's well-being, women's sense of coherence and the preferred mode of birth. The majority of women who wanted a caesarean section delivered in this way. No relationship was found between women's well-being and the type of birth experienced. Well-being in both samples generally decreased after giving birth, but there was a difference between German and American first-time mothers on the postpartum well-being and depression scores. German mothers had a higher postnatal quality of life and lower postnatal depression scores. To give families the opportunity for a healthy start, midwives and obstetricians should try to enhance women's well-being and they should give some thought to health professionals' decision-making processes. Expanded postpartum care might have an impact on women's depression scores..
Purpose
– The purpose of this paper is to present the current empirical research examining communication, compensation and logistics as elements of product crises management in retailing.
Design/methodology/approach
– The advantages and disadvantages of these three elements of crises response strategies are juxtaposed drawing on relevant empirical research. For each element of crises response the major findings of research are summarized and shown how it relates to crisis management. Needs for further research that would be necessary to solidify recommendations to retail managers are derived.
Findings
– The investigation finds that both communicative and compensatory response elements as well as the retailer's logistics can positively influence evaluations of customers directly and indirectly affected by product problems thus enhancing brand equity. This in turn will serve to increase consumers' trust in the retailer that could win him new customers and generally benefit his reputation.
Research limitations/implications
– Most of the discussed research rests on the assumption of a given (extraneous) crisis response strategy of the manufacturer. Potential problems concerning the co‐ordination or implementation of manufacturer and retailer strategies remain open to question. Additionally, further research should examine which strategies are appropriate to which crisis situation.
Practical implications
– Materially, over‐compensating customers often has a detrimental effect on solving the crisis. The impact of different compensation types on crisis resolution mostly depends on their respective signalling capabilities, the product problem constituting the crisis and consumer attributions. The use and the effects of a communicative crisis response largely depend on moderating factors such as the retailer's reputation or the existence of strong retail brands and consumer expectations. Elements of logistics seem to support the effects of communication and compensation on crisis resolution but are hardly capable of solving a product‐harm crisis.
Originality/value
– The role of retailers in product‐harm crisis management has been widely neglected in research although such crises are predominant. This paper outlines the current empirical work on how different crises response elements may contribute to solving a product‐harm crisis for retailers. It derives relevant avenues for further research as well as useful insights to practitioners considering to using such response elements in their own crisis management strategy.
Employee cooperation is fundamental for accomplishing successful organizational change processes. Therefore, it is important to understand how employees' cooperation can be supported in the context of organizational change. Based on the group engagement model, we hypothesized how procedural justice affects organizational identification which in turn should have an affect on employees' cooperation (commitment to change, values-congruence fit, and change-supporting behavior) in the context of organizational change. To test the fit of the proposed model, structural equation models were calculated using both cross-sectional (N = 315) and longitudinal (N = 110) data of academic staff at a German university. Results indicated adequate data fit to our proposed model and revealed that organizational identification mediated the positive effects of procedural justice on affective commitment to change and values-congruence fit. The assumed mediating effect of organizational identification on the positive relationship between procedural justice and change-supporting behavior could only be supported using cross-sectional data.
Purpose
The purpose of this paper is to provide a deeper understanding of how transformational leadership relates to followers' innovation implementation behavior, the psychological mechanisms of this relationship, and the role of individual perceptions of climate for initiative.
Design/methodology/approach
Perceptual data were collected from 198 employees in lower and middle management positions of a multinational automotive corporation. Relationships were tested using hierarchical regression analysis.
Findings
Results demonstrate that transformational leadership was strongly related to followers' innovation implementation behavior and that the nature of this relationship was moderated by followers' levels of perceived climate for initiative. Additionally, commitment to change fully mediated the relationship between transformational leadership and followers' innovation implementation behavior.
Research limitations/implications
The paper is based on a cross‐sectional design. A causal interpretation requires studies with experimental or longitudinal designs.
Practical implications
Companies should invest in transformational leadership training and in the selection of supervisors with this leadership style before initiating the implementation of innovations. Enhancing contextual factors, such as a perceived climate for initiative, should be promoted by integrating them into organizations' reward systems.
Originality/value
The paper is one of the first to investigate the relationship between transformational leadership and followers' innovation implementation behavior. It specifies the organizational contexts under which transformational leadership is most likely related to innovation implementation behavior, and those in which such a relationship is unlikely to occur.
Background: IT adoption is a process that is influenced by different external and internal factors. This study aimed
1. to identify similarities and differences in the prevalence of medical and nursing IT systems in Austrian and German hospitals, and
2. to match these findings with characteristics of the two countries, in particular their healthcare system, and with features of the hospitals.
Methods: In 2007, all acute care hospitals in both countries received questionnaires with identical questions. 12.4% in Germany and 34.6% in Austria responded.
Results: The surveys revealed a consistent higher usage of nearly all clinical IT systems, especially nursing systems, but also PACS and electronic archiving systems, in Austrian than in German hospitals. These findings correspond with a significantly wider use of standardised nursing terminologies and a higher number of PC workstations on the wards (average 2.1 PCs in Germany, 3.2 PCs in Austria). Despite these differences, Austrian and German hospitals both reported a similar IT budget of 2.6% in Austria and 2.0% in Germany (median).
Conclusions: Despite the many similarities of the Austrian and German healthcare system there are distinct differences which may have led to a wider use of IT systems in Austrian hospitals. In nursing, the specific legal requirement to document nursing diagnoses in Austria may have stimulated the use of standardised terminologies for nursing diagnoses and the implementation of electronic nursing documentation systems. Other factors which correspond with the wider use of clinical IT systems in Austria are: good infrastructure of medical-technical devices, rigorous organisational changes which had led to leaner processes and to a lower length of stay, and finally a more IT friendly climate. As country size is the most pronounced difference between Germany and Austria it could be that smaller countries, such as Austria, are more ready to translate innovation into practice.
The last two decades have been characterized by a fundamental change in the approaches, tools and instruments in the quality management at Higher Education Institutions. Comparison of two Higher Education Institutions in the Slovak Republic and Germany highlights similarities and trends in quality assurance. Both case studies show how multifaceted the quality management is, and the needs to be approached if a meaningful progress is to be made. Complexity has to be explicitly recognized and built into the approach chosen. Higher Education Institutions have to develop internal quality assurance processes. Quality culture is key for addressing the challenges.