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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
201

IT enhanced communication protocols for building project management by small and medium enterprises in the Indian construction industry

Ahuja, Vanita January 2007 (has links)
The Research has developed protocols for effective adoption of Information Communication Technologies (ICT) for Building Project Management by Small and Medium Enterprises (SMEs) in the Indian construction industry. Project Managers are required to facilitate the integration of work of all the agencies and project team organizations are geographically separated beyond national boundaries or in context of large countries like India, within the national boundaries. In doing so, there is a need to make better use of information and knowledge generated in all stages of development. The key to project information management is the information flow associated with inter-organizational communication and the effectiveness of the project manager to communicate with and feedback to the rest of the project team throughout the project life cycle. Better communication can be achieved by using computer tools for effective data processing and information management, through Information Communication Technologies (ICT). As the majority of the construction organizations are Small and Medium Enterprises (SMEs), the communication management research is required to address management and communication processes adopted by SMEs. These issues can be addressed by global research, but also require clear understanding of the management and communication processes followed by SMEs of each distinct regional area or country. The research was conducted through a sequential mixed methods approach focusing on collecting and analyzing both quantitative and qualitative data in the study in a sequential manner. To develop a balance check mechanism, the research was divided into four phases: Interpretive analysis of perceived benefits of use of ICT for building project management, conducted by Interpretive Structural Modeling analysis; Questionnaire survey data collection and empirical analysis of data including Structural Equation Modeling analysis (quantitative method); Semi-structured interview survey data collection and analysis including Data Envelopment Analysis (quantitative and qualitative method) and case studies analysis conducted by SAP-LAP analysis (qualitative method) leading to synthesis of the results of the four phases. The purpose of this four-phase, sequential mixed methods study was to start with the pragmatic assumptions; obtain statistical, quantitative results from a broad sample of organizations to analyze or study research variables at industry and organization levels and then follow up with a few organizations and projects to study the research variables at the level of the organization and people. Synthesis of the knowledge enhancement from the literature survey, data analysis results and their interpretation led to the proposed 'IT Enhanced Communication Protocols for Building Project Management'. The protocols are proposed as a 'Strategic Model for Enhancing ICT Diffusion in Building Projects'. The model is based on Everett Rogers's 'Diffusions of innovations theory' and is formulated at three levels of study i.e industry, organization and people. It is discussed as a generic framework of five stages of Roger's 'Diffusions of innovations theory' i.e Knowledge, Persuasion, Decision, Implementation and Confirmation.
202

Working on a dream: sustainable organisational change in SMEs using the example of the Austrian wine industry

Hatak, Isabella, Floh, Arne, Zauner, Alexander 30 December 2014 (has links) (PDF)
Driving sustainable development through new products, services, techniques and organisational modes that substantially reduce environmental impacts, or ecopreneurship, is especially important for small and medium-sized enterprises (SMEs) as they have a vital role to play in managing limited environmental and social resources. Reaping the benefits associated with ecopreneurship, however, requires a fundamental qualitative change process at the firm level. However, there remains considerable uncertainty as to how ecopreneurs will discover, develop and realise sustainabilityrelated opportunities in their organisations. Thus, the purpose of this article is to address this gap by analysing how this qualitative change process associated with a shift to sustainable development actually unfolds in SMEs. To do so it examines small and medium-sized wineries in Austria. Based on the results of a Delphi study, a multi-layer process model that differentiates between unfreezing, changing and refreezing processes is developed. The framework shows that the unfreezing of the status quo is mainly accomplished by the business owner's attitude towards sustainability. In the course of the changing process, change related to the adoption of greener business practices follows a hierarchical order, starting with business activity (the first layer). Then, four dimensions of capital resources (the second layer) must be revised in order to implement the change successfully. After that, relevant stakeholders (the third layer) must be integrated into this iterative learning process. Finally, in the course of refreezing, change is embedded in the organisation by the ongoing commitment of the business owner and future sustainable expansion strategies. The developed framework may serve as a guideline for small and medium-sized wineries, but also for a broader set of SMEs implementing sustainable organisational change in the future. The framework could also be used by national governments or certification authorities uncertain of how best to support the change process in SMEs. (authors' abstract)
203

Investigating e-procurement barriers within six Saudi Arabian SMEs

Altayyar, Ahmed January 2017 (has links)
This study aims to investigate factors affecting the adoption of e-procurement in Saudi Arabian SMEs. The study adopted the Gunasekaran and Ngai (2009) model as a theoretical framework and foundation for the research to investigate current status and readiness, perceived benefits, perceived barriers, perceived critical success factors and perceived future organisational performance. Through an extensive literature review and detailed data analysis, the study extended the model to incorporate perceived cultural and external factors that were found to be necessary for the adoption of e-procurement in Saudi Arabian SMEs. Through case studies and AHP analysis, the proposed model elements were validated and prioritised in the Saudi Arabian context. Three different methods were adopted for data collection. First, an exploratory study was conducted to understand the current status of e-procurement and provide an overview of the factors that affect the adoption of e-procurement using the Gunasekaran and Ngai (2009) model. Second, a detailed survey was conducted to find the relative importance of various factors related to each of the five elements of the Gunasekaran and Ngai (2009) model. Third, detailed interviews were conducted across four selected SMEs to gain an insight into the factors that affect the adoption of e-procurement. The results of the exploratory study were helpful in identifying perceived factors that affect the adoption of e-procurement. Detailed survey analysis using AHP validated the theoretical framework and the relevance of the factors of the Gunasekaran and Ngai (2009) model. However, some of the factors were found to be more important than in the Gunasekaran and Ngai (2009) model, while others were less important. Results of the qualitative study (interviews) found additional factors that were relevant to each of the five elements of the GN model. They further suggested that “Current e-procurement activities” was an additional factor in the “current status and readiness” element and “Increased transparency” was an additional factor in the “perceived benefits” element. Similarly, the analysis of the qualitative results found two additional factors in the “perceived barriers” element (i.e. absence of e-procurement specific laws and regulations and lack of trust in the electronic transfer of funds), three additional critical success factors (i.e. cost-benefit analysis of the solution, technical maturity of the marketplace and user-friendliness of the solution) and two additional factors in perceived future organisational performance (i.e. strategic alliance and networking and knowledge management and data warehousing). Further, analysis of the qualitative findings revealed two additional elements (i.e. perceived external and perceived cultural factors). The study thus suggests that organisational culture, cultural inertia and business culture of the country are three important cultural factors that are perceived to affect the adoption of e-procurement, while government support, having one’s own postal addresses and delivery services, providing secure and trustworthy online payment options, low cost and high speed internet connection, suppliers’ willingness and readiness, pressure from competitors, policy and regulations are the seven important perceived external factors that affect the adoption of e-procurement in Saudi Arabian SMEs. The results of the qualitative data analysis led to the development of an extended Gunasekaran and Ngai (2009) model to incorporate perceived culture and perceived external factors. The study has significant implications in terms of further e-procurement research for SMEs in Saudi Arabia and also its adoption in the developing world in general.
204

Modelling credit risk for SMEs in Saudi Arabia

Albaz, Naif January 2017 (has links)
The Saudi Government’s 2030 Vision directs local banks to increase and improve credit for the Small and Medium Enterprises (SMEs) of the economy (Jadwa, 2017). Banks are, however, still finding it difficult to provide credit for small businesses that meet Basel’s capital requirements. Most of the current credit-risk models only apply to large corporations with little constructed for SMEs applications (Altman and Sabato, 2007). This study fills this gap by focusing on the Saudi SMEs perspective. My empirical work constructs a bankruptcy prediction model based on logistic regressions that cover 14,727 firm-year observations for an 11-year period between 2001 and 2011. I use the first eight years data (2001-2008) to build the model and use it to predict the last three years (2009-2011) of the sample, i.e. conducting an out-of-sample test. This approach yields a highly accurate model with great prediction power, though the results are partially influenced by the external economic and geopolitical volatilities that took place during the period of 2009-2010 (the world financial crisis). To avoid making predictions in such a volatile period, I rebuild the model based on 2003-2010 data, and use it to predict the default events for 2011. The new model is highly consistent and accurate. My model suggests that, from an academic perspective, some key quantitative variables, such as gross profit margin, days inventory, revenues, days payable and age of the entity, have a significant power in predicting the default probability of an entity. I further price the risks of the SMEs by using a credit-risk pricing model similar to Bauer and Agarwal (2014), which enables us to determine the risk-return tradeoffs on Saudi’s SMEs.
205

Integration of EcoDesign principles within small product design consultancies

Mawle, Richard G. January 2018 (has links)
Each year in the UK (United Kingdom) hundreds of millions of consumer products are sold, leading to many millions of tonnes of waste being buried or burned annually. While there are many large businesses that produce consumer products, in the UK small product design consultancies (SDCs) make up approximately half of all employed designers. This thesis outlines an investigation into the absence of an EcoDesign agenda in product design briefs and how this might be changed in the future. In order to best establish the theoretical basis of the research, a comprehensive literature review was conducted into the practice of product designers, their relationship to society and the wider environment. In addition, existing tools and resources purporting to support product designers, with the implementation of EcoDesign projects, were analysed to understand the challenges associated with their design. Following this review, and the development of relevant research questions, a series of semi-structured in-depth interviews were conducted to understand SDCs better, how these organisations conduct their business, and how familiar they are with EcoDesign. A series of semi-structured in-depth interviews were conducted with 26 participants from 22 different consultancies. As a result of these interviews, a greater understanding of the barriers and drivers SDCs face in the practice of EcoDesign was established. This led to the creation of d.eco a web-based resource, to facilitate the implementation of EcoDesign principles in SDCs. This resource was evaluated in the final stage of the research. The majority of product designers had an awareness of EcoDesign and considered that they would be able to use their skills to find the information necessary to create products with a reduced environmental footprint. A significant barrier was that EcoDesign principles could only be legitimately applied when the design brief required their use. However, briefs are not created solely by clients; they were found to be much more collaborative, thus offering designers an opportunity to influence their own briefs. So, the role of an EcoDesign resource is less about assisting the design process, like most existing tools, and more to do with the providing designers with a wellspring of inspiration. However, the resource stimulates more than just creativity. It also provides peer recommended examples of existing EcoDesign products, materials and processes, facilitating the long-term absorption of relevant information. By presenting relevant material, in an appropriate way, designers can be more confident when including EcoDesign criteria and associated principles within their briefs.
206

A dialectical discourse on responsible business behaviour within small medium enterprises : a case study of Pakistan

Syeddah, Arzoo Fatima January 2017 (has links)
This thesis investigates the dialectical nature of Corporate Social Responsibility (CSR) phenomenon a common buzzword in today’s globalized economy. The emergence of CSR as a significant issue in recent years can be attributed to the expectation in developed countries for business to engage with society beyond their commercial interests. Business are now under sustained pressure to be held publicly accountable for their activities. The research shed light on two research gaps identified within business ethics- idea of business responsibility firstly in the context of the big economic players of tomorrow- emerging markets; and secondly in relation to small and medium enterprises. Adopting a phenomenological approach based on Critical Theory and Hermeneutics framework, the research attempted to uncover the link between business and ethics in relation to SMEs. This led to the construction of a theoretical model –A.R.T Model, aimed at enhancing understanding of how SMEs perceive and practice socially responsible behaviour. Contribution to knowledge was also made in applying Bourdieu’s Theory of Logic of Practice to explain actions of SME owner-managers; and carrying out a comparative analysis of Social Capital theory versus normative Stakeholder Theory to describe workings of SMEs towards their stakeholders. These contributions met the objectives of the study: creation of a ‘native’ model of social responsibility for SMEs in Pakistan (reflective of the local social reality) using a business ethics and cultural construction; and exploring the nature and evolution of CSR in emerging markets. The research also revealed that socially responsible practices by SMEs are inherently informal and voluntary in nature, driven more so by ethical than religious motivations. Furthermore, philosophical synergies were created between the A.R.T model and the normative construct consisting of Classical antiquities - Kant, Adam Smith and Machiavelli, which bridged the gap between theory and CSR driven practice.
207

Relations entre les représentations RSE des dirigeants et les pratiques responsables en milieu PME

Kechiche, Amina 02 February 2015 (has links)
Cette recherche doctorale s'inscrit dans la continuité des travaux sur la RSE en milieu PME et vise à clarifier la relation entre les représentations RSE des dirigeants et les pratiques responsables adoptées par les PME. En effet, la majorité des travaux académiques sur la RSE en milieu PME s'accordent à dire que l'engagement des PME dans une démarche responsable est fortement influencé par les représentations que se fait le dirigeant de la RSE sans toutefois clarifier la question du lien entre perception et pratiques RSE, qui reste donc inexplorée. Dès lors, dans cette réflexion nous cherchons à identifier les relations entre les représentations RSE des dirigeants et les pratiques responsables en milieu PME. Dans ce sens, une étude exploratoire est menée auprès de dix dirigeants de PME qui ont soit explicitement intégré toute ou partie (sociale ou environnementale) de la démarche RSE de leur entreprise, soit mis en place des actions responsables sans toutefois les intégrer dans la stratégie. Cette recherche s'appuie sur dix entretiens semi directifs et un recueil documentaire. À partir de ces données dix cartes cognitives sont construites et une matrice de démarches RSE est élaborée. L'analyse des données met en évidence un certain nombre de représentions communes associées à chaque démarche RSE. / This doctoral research aims to clarify the relationship between the manager representations of CSR and the responsible practices of SMEs. Indeed, the majority of academician researches on CSR in SMEs agree that the involvement of SMEs in a responsible approach is strongly influenced by the manager representations of the CSR but doesn't clarify the link between perception and CSR behavior. which remains unexplored. Therefore. in this reflection we seek to identify the relationship between the manager representations of CSR and responsible practices in SMEs. In this sense. an exploratory study was conducted in ten SME who have. either explicitly incorporated all or part (social or environmental) of the CSR in their strategy, either make responsible actions but do not integrate them into strategy. This research is based on ten semi-structured interviews and documentary collection. From these data ten cognitive maps are constructed and an array of CSR initiatives is developed. The data analysis highlights a number of common representations associated each with CSR.
208

Research on Business Model of SMEs’ Financial Service for Commercial Banks

January 2015 (has links)
abstract: The key chanllenge for Small and Micro Enterprises (SMEs) to get credit or loans is the fact that traditional financing business model in commercial banks cannot meet SMEs’ financial needs. Through extensive theoretical research, market analysis especially on SMEs’ behavioral characteristics and demands, serveral case studies on market-leading banks such as Wells Fargo and KASIKORN BANK, and the actual implementation experiences in China Minsheng Bank and Pingan Bank, this article proposes a new business model for servicing SMEs for commercial banks in China, which includes the principle and rationale of the business model, the technical foundation, business process and organizational structure, as well as the future transition of the model. / Dissertation/Thesis / Doctoral Dissertation Business Administration 2015
209

Relaciones humanas en mypes de Arequipa / Human relations in SMEs from Arequipa

Arias Gallegos, Walter Lizandro, Jiménez Barrios, Noelia Araceli 10 April 2018 (has links)
The present research settles as aim, to determine the kind of human relations which prevail in small and medium enterprises (SMEs) at Paucarpata district from Arequipa City. In order to, we use the Human Relations Questionnaire with acceptable levels of validity and reliability (α = 0,648) and discriminate between four types of human relations: unsecure, collaborative, selfish and hostile. The results point that predominant human relations in SMEs are the hostile type, and make us to suppose that work conditions don’t benefit employees and could even have negative consequences in their job performance and welfare. / En el presente estudio se planteó por objetivo determinar el tipo de relaciones humanas que prevalece en las micro y pequeñas empresas (mypes) del distrito de Paucarpata en la ciudad de Arequipa. Para ello se utilizó un cuestionario de relaciones humanas que cuenta con validez y confiabilidad (α = 0,648) y que discrimina entre relaciones humanas inseguras, colaborativas, egoístas y hostiles. Los resultados indican que las relaciones humanas predominantes son de tipo hostil, lo que nos lleva a suponer que las condiciones de trabajo en las mypes no es el más favorable para los trabajadores y podría tener injerencia negativa en su desempeño y su bienestar.
210

A framework for B2C and B2B e-commerce ethics and its effect on customer satisfaction : a comparison study between the UK and Egypt

Agag, Gomaa January 2016 (has links)
Internet is fundamentally transforming the nature of the relationship that businesses have with consumers and the public. While e-commerce has witnessed extensive growth in recent years, consumers concerns regarding ethical issues surrounding online shopping also continue to increase. With increasing acceptance of the internet as a source for retail, ethical issues concerning internet usage have prompted serious concerns to consumers and created new challenges for practitioners. These growing concerns about safety and ethical behavior in online retailing can harm and restrain internet retail growth and deter consumers from online activities. Marketers must understand how these ethical challenges relate to dissatisfaction and distrust in the online retailing environment to foster further growth. The vast majority of earlier research on this area is conceptual in nature and limited in scope by focusing on consumers’ privacy issues. In an online context, this study proposes and tests a conceptual model that will discover the relationships between ethical factors associated to online providers’ web sites (e.g. security, privacy, non-deception, fulfilment, service recovery, shared value, and communication) and customer satisfaction to online providers’ web sites. It also explores a mediating role of trust and commitment on the link between ethical factors and customer satisfaction. Furthermore, the current study examines the differences between e-commerce ethics between the UK and Egypt in the context of B2C and B2B e-commerce. The conceptual model is then tested with a total of 980 completed questionnaires collected from two sample countries; namely, Egypt and the UK. These were analysed through a multivariate analysis using a variance-based statistical technique known as Partial Least Squares Structural Equation Modelling. The findings of this study show significant support for the proposed model. As predicted, BPSE is a second-order construct composed of seven dimensions (i.e., security, privacy, fulfilment, non-deception, service recovery, communication, and shared value). Trust and commitment mediate the relationship between BPSE and satisfaction. In addition, II reliability/fulfilment and non-deception are the most effective dimensions in BPSE. Byer’s perceptions regarding sellers’ ethics (BPSE) has a significant influence on consumer satisfaction. No major differences between the two country models were found. These findings have both theoretical and practical implications in that the results have provided empirical evidence on the indirect impact of BPSE on customer satisfaction and can serve as an indication in practice for both online service providers managers and policy makers in understanding consumers’ perceptions about e-commerce ethics and its effects on customer satisfaction.

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