Search results for "resource"
showing 10 items of 4058 documents
An Empirical Research on the Impacts of organisational decisions’ locus, tasks structure rules, knowledge, and IT function’s value on ERP system succ…
2014
This research examined the impacts of organisational decisions’ locus, tasks structure, rules and procedures, organisational actors’ information technology (IT) skills/knowledge and IT department’s or function’s value perceptions on enterprise resource planning (ERP) system success. While such antecedent factors matter in the discourse, research on their impacts on ERP success is rare. To increase understanding in the area, we proposed a research model and developed pertinent hypotheses that included the above-mentioned factors. Using a cross-sectional field survey, we collected data from 165 firms in three European countries. Data analysis was performed using the partial least squares (PLS…
Typology of career development for Arab women managers in the United Arab Emirates
2010
PurposeThe purpose of this study is to explore how women managers in the United Arab Emirates account for and construct their career development.Design/methodology/approachA narrative approach is adopted for analyzing in‐depth interviews with 15 women managers in the United Arab Emirates.FindingsThe study produced a typology distinguishing four types of career development among women managers in the United Arab Emirates: progressive, moderate, facilitated and idealistic. The results suggest that social status and family connections can play a significant role in women's career development.Originality/valueThe value of this paper is two‐fold. First, it contributes to the previously under‐res…
Alternative Definitions of the Strategic Group and Explaining Value of Differences in Results
2010
The relationship between strategic groups and firm performance has been recurrently analysed for more than three decades. As can be confirmed by this work, the evidence found supports as well as refutes the significance of belonging to a specific strategic group in order to explain performance differences. Hence, in this work we have tried to review previous literature to provide a reasonable explanation to unevenness found in the empirical findings. This aim obliges us, firstly, to review previous literature taking into account alternative definitions of strategic group proposed by studies rooted in different theoretical traditions, strategic positioning approach, resource-based theory and…
City as a museum of letters
2011
Abstract We can approach the knowledge of the city from multiple ways. We think that urban typography is a very attractive element to know the cities. In this article vindicates typography as an educational value, which allows also a better knowledge of the urban culture. Letters as a design constitute a decisive visual element in the urban environment. This article purposes a new look upon the city, at the same time that it opens up unusual spaces linked to the cultural arena and suitable geographies for the creation of learning spaces. The city is offered to us full of messages, patrimonial elements that can turn out to be very attractive if we observe them from new, interdisciplinary, su…
Which skills, competencies and attitudes are employers looking for in recruitment process in Latvia?
2019
Purpose – the purpose of the study is to evaluate the opinion of employers on the importance of employability competencies in recruitment in Latvia, considering increasingly global and changing labour market. Research methodology – total of 750 companies participated in this research. A list of 17 skills, competencies and attitudes, important for individual employability in changing labour markets, was rated using a four-point Likert scale. Findings – the research results show that employers value attitudes, emotional and self-management competencies the most when hiring potential employees, which are followed by social competencies. Although academic skills were assessed as the least impor…
“Practicing care in qualitative organizational research: moral responsibility and legitimacy in a study of immigration management”
2021
PurposeThe purpose of this paper is to provide insight into the reciprocal relations between the caregiving imparted by immigration centre managers and the role of the researcher in responding to the care that is given by managerial caregivers. To enable this, we draw on a feminist theory of care ethics that considers individuals as relationally interdependent.Design/methodology/approachThe analysis draws on a semi-structured interview study involving 20 Finnish immigration reception centre managers.FindingsInsight is generated by reflecting on moments of care that arise between research participants and the researcher in a study of immigration centre management. We emphasise the importance…
Network Slicing Enabled Resource Management for Service-Oriented Ultra-Reliable and Low-Latency Vehicular Networks
2020
Network slicing has been considered as a promising candidate to provide customized services for vehicular applications that have extremely high requirements of latency and reliability. However, the high mobility of vehicles poses significant challenges to resource management in such a stochastic vehicular environment with time-varying service demands. In this paper, we develop an online network slicing scheduling strategy for joint resource block (RB) allocation and power control in vehicular networks. The long-term time-averaged total system capacity is maximized while guaranteeing strict ultra-reliable and low-latency requirements of vehicle communication links, subject to stability const…
BEGIN: Big Data Enabled Energy-Efficient Vehicular Edge Computing
2018
Vehicular edge computing is essential to support future emerging multimedia-rich and delay-sensitive applications in vehicular networks. However, the massive deployment of edge computing infrastructures induces new problems including energy consumption and carbon pollution. This motivates us to develop BEGIN (Big data enabled EnerGy-efficient vehIcular edge computiNg), a programmable, scalable, and flexible framework for integrating big data analytics with vehicular edge computing. In this article, we first present a comprehensive literature review. Then the overall design principle of BEGIN is described with an emphasis on computing domain and data domain convergence. In the next section, …
MP2P Network in Collecting Data from Sensor Networks
2006
Wireless sensor networks provide numerous applications today. At the same time modern wireless short-range communication technologies combined with mobile users create environments for mobile peerto- peer networks. This paper discusses a concept of an application in which an MP2P network is used for collecting sensor network data. This model requires certain places with a high mobile user density in order to function. Simulation results indicate that the model can be used in environments where these requirements are met.
A graph colouring model for assigning a heterogeneous workforce to a given schedule
1996
Abstract We analyze a heterogeneous workforce assignment problem in which the minimum number of workers required to carry out a machine load plan is calculated. The problem is formulated as a restricted vertex colouring problem and a branch and bound algorithm is presented. The special characteristics of the graph to be coloured allow an efficient implementation of the branch and bound. Computational results show that the algorithm can solve problems of 50 activities, 5, 10 and 15 machines and between 2 to 15 different types of workers in just a few seconds.