Search results for "support"
showing 10 items of 2310 documents
Long term capacity decisions in uncertain markets for advanced manufacturing systems incorporating scope economies
2002
Abstract By examining the literature in the field of manufacturing flexibility many researchers have located several form of flexibility by distinguishing them into strategic and operational flexibility forms. Furthermore, many measures and design methods have been proposed for flexible manufacturing systems. Surely scope economies are one of the most important strategic form of flexibility in manufacturing systems and their strategic impact has been acknowledged by the very beginning of the flexible manufacturing era. However, despite several researches are available to address scope economies measurement and design methodologies, very few researches investigate their economic convenience …
High commitment HR practices, the employment relationship and job performance: A test of a mediation model
2016
Abstract Purpose This study outlines and tests a high commitment model of human resource (HR) practices and its association with outcomes through a path including employee perceptions and attitudes, thereby seeking a new way of opening the so-called ‘black box’ between human resource management (HRM) and performance. Methodology Data were collected through a questionnaire survey with responses from 835 Spanish workers from three sectors (services, education and food manufacture). In order to test hypotheses, we conducted a path analysis. Findings High commitment HR practices were related to employee performance through the mediating effect of perceived organizational support, a fulfilled ps…
Work-related stress of elementary school principals in Finland: Coping strategies and support
2021
The present study aimed to investigate elementary school principals’ self-reported causes of work-related stress, their coping strategies to deal with stress and the support they need for their leadership. Seventy-six principals filled in the questionnaire, which included open-ended questions. Qualitative content analysis was used to analyse the data. The results showed that the main sources of stress were workload, interpersonal conflicts, a lack of resources and internal pressures. Moreover, principals used emotion-focused, problem-focused and social coping to deal with stress. Additionally, principals reported a need for problem-focused support and social support for their leadership. T…
Stress management strategies and quality of life in undergraduate nursing and midwifery students in Poland: A pilot study
2022
Abstract Aim To establish the level of the quality of life (QOL) and its determinants in nursing and midwifery students, evaluate stress management strategies and find the correlation between the frequency of specific strategies and the QOL. Design Diagnostic survey. Methods The study was conducted in June 2019. Two hundred thirty‐four undergraduate students were examined with the use of Mini‐Cope Inventory of Stress Management Measurement (Mini‐Cope) and World Health Organization Quality of Life Instrument Brief Form. Results The average QOL of the respondents was found as good (4.06 ± 0.73). The students graded their QOL in the social relationship domain the highest (15.98 ± 2.97) and the…
Structuring Humanitarian Supply Chain Knowledge Through a Meta-Modeling Approach
2017
To develop decision support systems (DSS) that improve humanitarian supply chain (HSC) performance, there is a need for methods that support on field data gathering and knowledge structure. We propose a meta-model to structure the knowledge of HSC and to obtain a shared vision of the HSC. It has been developed to provide a framework to class gathered data by connecting it to HSC concepts. The meta-model includes four packages, defining the collaborative ecosystem (context, actors, objectives, and behavior). The concepts gathered during our field research experiences, added to the HSC core literature, have permitted to build the HSC meta-model layer. Models built from this meta-model can be …
Disabled People from Welfare to Jobs: A Decision Support Tool
2012
Despite repeated statements from successive governments in Norway, disabled people employment rate remains unchanged since 2000. A range of studies to describe and analyse the situation qualitatively and quantitatively have been performed, however we have not been able to find any study containing a decision support tool focusing on this issue. This paper presents a simulation model, built using the System Dynamics methodology. The model focuses on enabling disabled people to move from welfare to work, incorporating attitudes of disabled people and employers. The model is designed to cover selected factors that are believed to enable and encourage disabled people to take up jobs. It is inte…
On the definition of generic multi-layered ontologies for urban applications
2000
Cooperation of information systems is essential for providing decision support for urban management applications. This involves sharing data across collections of the heterogeneous information systems that are used to manage large urban infrastructures. The objective of this work is to define a spatial ontology to describe key features of urban applications, providing a foundation for semantic reconciliation among heterogeneous spatial information sources. We propose a multi-layered ontologies definition framework consisting of ontology layers which are composed of a generic functional structure and one or more domain ontologies. The functional structure embodies general ontological concept…
Accessibility of Norwegian Municipalities Websites: A Decision Support Tool
2011
Access to public websites is crucial to assure equal opportunities for all citizens to participate in society. Although, a range of studies to analyse the accessibility of websites have been carried out, we have not been able to find any study evaluating the effect of managerial decisions on the accessibility of websites. This paper presents a demonstrator simulation model, built using System Dynamics methodology. The model focuses on accessibility of Norwegian Municipal websites, and is intended to be used as a decision support tool, mainly for managers responsible for website development and maintenance. To build the underlying model we have used information collected from in-depth interv…
Having the Final Say: Machine Support of Ethical Decisions of Doctors
2014
Machines that support highly complex decisions of doctors have been a reality for almost half a century. In the 1950s, computer-supported medical diagnostic systems started with “punched cards in a shoe box”. In the 1960s and 1970s medicine was, to a certain extent, transformed into a quantitative science by intensive interdisciplinary research collaborations of experts from medicine, mathematics and electrical engineering; This was followed by a second shift in research on machine support of medical decisions from numerical probabilistic to knowledge based approaches. Solutions of the later form came to be known as (medical) expert systems, knowledge based systems research or Artificial In…
Computer-supported collaborative inquiry learning and classroom scripts: Effects on help-seeking processes and learning outcomes
2011
This study examined the influence of classroom-script structure (high vs. low) during computer-supported collaborative inquiry learning on help-seeking processes and learning gains in 54 student pairs in secondary science education. Screen- and audio-capturing videos were analysed according to a model of the help-seeking process. Results show that the structure of the classroom script substantially affects patterns of student help seeking and learning gain in the classroom. Overall, students in the high-structured classroom-script condition sought less help but learnt more than those in the low-structured classroom-script condition. (http://www.sciencedirect.com/science/article/pii/S0959475…