Search results for "conceptual model"
showing 10 items of 110 documents
Evaluation to support stakeholder centered design and continuous quality improvement in higher education services
2014
Abstract: Evaluation and self-evaluation procedures are commonly used in educational institutions to measure education services and research performance. This chapter describes the main opportunities that evaluation-based approaches can produce to support processes of design and continuous quality improvement in higher education institutions in the light of recent normative measures in Italy to address quality aspects of education services. Subsequently, a new approach – based on the ServQual conceptual model – that evaluates education services is used to carry out a strategic analysis of education services at the management engineering program at the University of Palermo, Italy.
A Model for Capturing Product Assembly Information
2005
The important issue of mechanical assemblies has been a subject of intense research over the past several years. Most electromechanical products are assemblies of several components, for various technical as well as economic reasons. This paper provides an object-oriented definition of an assembly model called the Open Assembly Model (OAM) and defines an extension to the NIST Core Product Model (NIST-CPM). The assembly model represents the function, form, and behavior of the assembly and defines both a system level conceptual model and associated hierarchical relationships. The model provides a way for tolerance representation and propagation, kinematics representation, and engineering anal…
Beyond the Obvious
2015
There is a general tendency amongst policy and certain academic circles to assume that universities are simple strategic actors capable and willing to respond to a well-articulated set of regional demands. In reality, however, universities are extremely complex organizations that operate in highly institutionalized environments and are susceptible to regulative shifts, resource dependencies, and fluctuations in student numbers. Understanding universities' contributions—and capacities to contribute—to regional development and innovation requires understanding these internal dynamics and how they interact with external environmental agents. Based on a comparative study across various national…
In Search of Evidence for Model-Driven Development Claims: An Experiment on Quality, Effort, Productivity and Satisfaction
2015
Context: Model-Driven Development (MDD) is a paradigm that prescribes building conceptual models that abstractly represent the system and generating code from these models through transformation rules. The literature is rife with claims about the benefits of MDD, but they are hardly supported by evidences. Objective: This experimental investigation aims to verify some of the most cited benefits of MDD. Method: We run an experiment on a small set of classes using student subjects to compare the quality, effort, productivity and satisfaction of traditional development and MDD. The experiment participants built two web applications from scratch, one where the developers implement the code by h…
Performance Management Systems – Proposing and Testing a Conceptual Model
2019
Abstract The utility of performance measurement and management system can be said to have been proven, but the problem faced by both the theoreticians and practitioners is to set the right performance indicators. Developed models are tools that managers can use to measure and manage performance, but they need to be tailored to the context. Also, the trend towards using non-financial performance indicators makes it very difficult for managers to design a performance measurement and management system because it involves the integration of qualitative and non-quantitative variables and a profound understanding of the internal and external environment of the company.
A parsimonious dynamic model for river water quality assessment
2010
Water quality modelling is of crucial importance for the assessment of physical, chemical, and biological changes in water bodies. Mathematical approaches to water modelling have become more prevalent over recent years. Different model types ranging from detailed physical models to simplified conceptual models are available. Actually, a possible middle ground between detailed and simplified models may be parsimonious models that represent the simplest approach that fits the application. The appropriate modelling approach depends on the research goal as well as on data available for correct model application. When there is inadequate data, it is mandatory to focus on a simple river water qua…
Cluster and firm-specific antecedents of organizational innovation
2016
Based on the idea of the tourist destination as a cluster, this paper proposes a model to explain the relationships between exploration and exploitation capabilities – whether originating in the cluster or firm-specific – and a firm’s organizational innovation. This study turns to the resource-based view to provide a theory-based concept of shared capabilities accumulated in a tourist destination or cluster, together with valid measurement instruments to capture them. Our conceptual model highlights the theoretical and practical benefits for firms of being embedded in a cluster to develop both exploration and exploitation capabilities. The study also analyses the interaction between cluster…
Subjective Health and Subjective Well-Being (The Case of EU Countries)
2014
Article presents the concept of subjective health in the context of the structure of subjective well-being. We emphasize the structural link between satisfaction with health as a life domain and satisfaction with a life as a whole within cognitive part of subjective well-being. To explain the link between life satisfaction as a whole and satisfaction with health we apply Needs Conceptual Model of Subjective Well-Being and bottom-up approach. We recognize that objective life domains—life circumstances are mirrored and evaluated by human consciousness. The more or less favourable objective life circumstances are, the better or worse is the satisfaction with them by an individual. From the ver…
Government Architecture: Concepts, Use and Impact
2013
Part 3: Service Design and Improvement; International audience; Government architecture (GA) is a relatively young discipline in which concepts are slowly emerging. Often terms and concepts are used in various ways and there is no uniform agreement on these concepts. Further, the relationship between GA, benefits and public value creation is unclear. In this paper we unravel and define GA concepts that are often used by governments. Although GA is used in different ways there are common concepts. GA practice in two different countries, the Netherlands and Norway, indicates that although the Netherlands clearly has more experience with GA than Norway, both countries employ similar concepts. …
Evaluation of the Conceptual Model for Corporate Identity Management in Health Care
2014
Abstract This paper reflects findings from the evaluation of the conceptual model for corporate identity management in health care developed by Rutitis and Batraga (2013) . First, expert surveying (n=8) was carried out to evaluate the understanding of the health care experts regarding assumptions included in the development of the conceptual model for corporate identity management in health care. During the second stage, health care sector company survey (n=52) was implemented to evaluate the expression of corporate identity dimensions outlined in model by Rutitis and Batraga within the health care enterprises in Latvia