• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 1231
  • 215
  • 161
  • 115
  • 91
  • 63
  • 58
  • 56
  • 53
  • 29
  • 14
  • 8
  • 7
  • 5
  • 5
  • Tagged with
  • 2422
  • 560
  • 457
  • 427
  • 316
  • 249
  • 219
  • 212
  • 194
  • 188
  • 168
  • 162
  • 157
  • 150
  • 145
  • 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.
81

Joining it up: multi-professional information sharing

Richardson, Sue 01 April 2016 (has links)
Yes / This chapter introduces four theoretical approaches to the challenge of multi-professional information sharing in public service delivery. Two of the four approaches are then described in more detail as lenses through which to explore what happens in the practice of integrated children’s services. The two approaches explored in detail are the systems approach and the approach that underpins much of this book: Etienne Wenger’s ‘communities of practice’. The focus of the chapter is on the professionals delivering the services and not primarily on the children, young people or their families who are in receipt of these services. This approach however is in no way antagonistic to the idea that it is the interests of the children and young people that must always come first when redesigning organizations, policies, procedures and guidance for practice in children’s services.
82

One Time Password Scheme Via Secret Sharing Techniques

Miceli, Christopher 20 May 2011 (has links)
Many organizations today are seeking to improve security by implementing multi-factor authentication, i.e. authentication requiring more than one independent mechanism to prove one's identity. One-time passwords in the form of hardware tokens in combination with conventional passwords have emerged as the predominant means in high security environments to satisfy the independent identification criteria for strong authentication. However, current popular public one-time passwords solutions such as HOTP, mOTP, TOTP, and S/Key depend on the computational complexity of breaking encryption or hash functions for security. This thesis will present an efficient and information-theoretically secure one-time password system called Shamir-OTP that is based upon secret sharing techniques.
83

Rethinking the sharing economy: The nature and organization of sharing in the 2015 refugee crisis

Kornberger, Martin, Leixnering, Stephan, Meyer, Renate, Höllerer, Markus January 2017 (has links) (PDF)
Our paper focuses on a non-standard sharing example that harbors the potential to disrupt received wisdom on the sharing economy. While originally entering the field to analyze, broadly from a governance perspective, how the 2015 refugee crisis was handled in Vienna, Austria, we found that the non-governmental organization Train of Hope - labeled as a "citizen start-up" by City of Vienna officials - played an outstanding role in mastering the crisis. In a blog post during his visit in Vienna at the time, and experiencing the refugee crisis first-hand, it was actually Henry Mintzberg who suggested reading the phenomenon as part of the "sharing economy". Continuing this innovative line of thought, we argue that our unusual case is in fact an excellent opportunity to discover important aspects about both the nature and organization of sharing. First, we uncover an additional dimension of sharing beyond the material sharing of resources (i.e., the economic dimension): the sharing of a distinct concern (i.e., the moral dimension of sharing). Our discovery exemplifies such a moral dimension that is rather different from the status quo materialistic treatments focusing on economic transactions and property rights arguments. Second, we hold that a particular form of organizing facilitates the sharing economy: the sharing economy organization. This particular organizational form is distinctive - at the same time selectively borrowing and skillfully combining features from platform organizations (e.g., use of technology as an intermediary for exchange and effective coordination, ability to tap into external resources) and social movements (e.g., mobilization, shared identity, collective action). It is a key quality of this form of organization to enable the balancing of the two dimensions inherent in the nature of sharing: economic and moral. Our paper contributes to this Special Issue of the Academy of Management Discoveries by highlighting and explaining the two-fold economic and moral nature of sharing and the organization of sharing between movement and platform.
84

Research on the relationship of profit sharing system, sharing fairness, job involvement and working performance

Wu, Wan-Chen 09 September 2008 (has links)
This study is to investigate the relationship among profit sharing, sharing fairness, job involvement and working performance by the empirical research. The goal of this study is to suggest the company how to design more incentive system from the profit sharing and sharing fairness when the profit sharing will become the operation expense in Taiwan. 500 questionnaires were sent to the company which is based on the north of Hsin-Chu County. The valid questionnaires are 174 copies in total after the return. Upon the empirical analysis, the important findings are as the following: 1.Profit sharing system and sharing fairness are positive correlated. The more the employees are satisfied with the profit sharing system and feel the importance of the profit sharing system, the higher their awareness is on the fairness of the profit distribution and execution procedure. 2.Profit sharing system is not significant to job involvement and working performance. When the time goes by, the incentive effect from the profit sharing system will decrease. Therefore, the effect of profit sharing system is not significt to job involvement and working performance. 3.Sharing fairness is not significant to job involvement, but significant to the goal achievement of working performance and collaboration¡¦s satisfaction. If the employee doesn¡¦t understand the profit sharing system, it easily causes the unfair feeling and it might impact on the job involvement. But if the company can emphasize the fairness of the execution procedure, it can increase the possibility of the goal achievement and enhance the collaboration¡¦s satisfaction. 4.Profit sharing system can¡¦t affect the working performance and job involvement by the intermediate effect of sharing fairness. Since the profit sharing system has been implemented for a while and became part of salary, it can¡¦t draw more attraction as the beginning. In addition, if the employee starts to suspect the fairness of the profit sharing, it will result in the less influence on job involvement and working performance.
85

Planning for non-profit sharing : A case study of Gothenburg and Umeå, Sweden / Planering för icke-kommersiellt delande : En fallstudie av Göteborg och Umeå, Sverige

Schulz, Felix January 2020 (has links)
The prevailing capitalist and growth-driven economic system has led to an increase in inequality, resource consumption, and environmental pressure on the earth’s vital support systems. Cities face a number of sustainability challenges, and in view of overconsumption in affluent societies, particularly in the Global North, the question arises how alternative approaches can be implemented at the local level. The “sharing economy” is considered as having the potential to open a “new pathway to sustainability”. To unfold the alleged sustainability potential of the sharing economy, the focus should be on non-profit sharing initiatives rather than for-profit sharing companies. This study analyses different modes of governance applied by local authorities in steering non-profit sharing initiatives, highlights the challenges local authorities face, and draws attention to more general conflicts of interest in developing the non-profit sharing economy. A comparative case study of Gothenburg and Umeå, Sweden, is conducted using qualitative research methods. The results show that some modes of governance applied by local authorities in steering non-profit sharing initiatives are more prominent than others. It becomes clear that the municipal involvement in the non-profit sharing economy as investor and host depends largely on the political will. The challenges for local authorities in developing the non-profit sharing economy are quite diverse, ranging from lack of political support to legal aspects, organisation of administration, local conditions, and structural problems. A conflict of interest between a for-profit and non-profit orientation in the sharing economy becomes evident.
86

Knowledge Management and Sharing Initiatives in Development Sector : Contribution in Effective Risk Management

Ali, Muhammad Noman, Redzovic, Adis January 2011 (has links)
This thesis study explores the existing knowledge management and sharing practices in donor organizations, particularly working in the developing countries. The potentional of knowledge management and sharing to facilitate development organizations in carrying out development work has been recognised in the literature. Literature presented mix of critique and appreciation to the existing efforts of donor agencies. Knowledge sharing platforms revolves around the country initiatives and donor agencies like UNDP and World Bank which are proactive in establishing these platforms for partner organizations. This research contributes practical insight to the question of delivery of these platforms, through an empirical investigation based on the development professionals' experiences. As earlier research shows enormous amount of literature on individual, team and organizational level knowledge sharing, this study sets prime focus on community level or external knowledge sharing, an area where there exist a dearth of emperical research or contributing literature on examing the role of sharing initiatives and possible contribution in improving risk management in development projects. Literature shows the potential of knowledge management and sharing practices, as their possible contribution in the global development practices and in bridging gap between North-South stakeholders. However, cultural, technological, organizational and individual level issues escalate with external level of knowledge sharing and thesis rightly, identifies success factors from the literature alongwith their viability from the professionals. It is even more inadequate when it comes to projects of donor organizations in under developed and developing countries. With 80% of documented failure rates of knowledge sharing systems, external knowledge sharing with partner organizations or network organizations is really not adequate and do not have supporting culture. As this whole process of sharing knowledge, heavily relies on the perceived motivation and willingness to share, study has tried to identify the challenges facing wider use of these sharing systems. Study also contributes with suggestions for knowledge management and sharing system developers, policy and decision makers and system users, to improve the overall contribution of knowledge sharing in better risk management. Apart from the cultural barriers, there are technical and policy level issues which need more concerted efforts to improve the use of these sharing systems by various organizations and individuals. / House No. 174-A, St. 61, I-8/3, Islamabad, Pakistan Contact: +92-336-5666065, Email: noman-1985@hotmail.com
87

Die Timesharing-Richtlinie der EU vom 26. Oktober 1994 und deren Umsetzung in den deutschsprachigen Ländern /

Jehle, Christina. January 2001 (has links) (PDF)
Univ., Diss.--Basel, 2000.
88

The Study of the Relationship among Human Resource Strategy, Knowledge-Oriented Culture, Knowledge Sharing Obstructions, and Knowledge Sharing Willingness

Tsai, Ying-chih 24 June 2003 (has links)
People who have better relationship and help each other in an organization will be helpful to an organization, because they will have higher sharing willingness. Knowledge is not like the tangible products that we¡¦ll lose them if we share them with other people. In contrast, we can enhance the value of knowledge by sharing. Because human resource strategy is relative to everyone in an organization, and knowledge-oriented culture and knowledge sharing obstructions will also effect the knowledge sharing willingness, this thesis focus on the relationship among human resource strategy, knowledge-oriented culture, knowledge sharing obstructions, and knowledge sharing willingness. I use inducement strategy, investment strategy, and involvement strategy addressed by Dyer & Holder (1988) as foundation to analyze the difference of these strategies in knowledge sharing willingness. And I use eight characteristics of knowledge-oriented culture addressed by Wu (2001) as a moderator between human resource strategies and knowledge sharing willingness. Moreover, I also summarize knowledge sharing obstructions from literature and use factor analysis to divide many obstructions into four types to understand the relationship between sharing obstructions and knowledge sharing willingness. The four types are obstruction of interaction and development, obstruction of resource providing, obstruction of self satisfaction, and obstruction of communication. The samples are employees and managers of human resource department. After statistic analyzing, the results are summarize as following: 1¡BIn human resource strategies, inducement strategy has more influence on knowledge sharing willingness than investment strategy. 2¡BIn knowledge-oriented culture, higher degree of professionalism and openness, initiative of learning, experience sharing, and relationship and harmony will help involvement strategy to cause higher knowledge sharing willingness. 3¡BIn knowledge sharing obstructions, obstructions of cooperation and development, resource providing, and self motivation will influence knowledge sharing willingness. And obstruction of self motivation has stronger influence. 4¡BHuman resource strategies and knowledge sharing obstructions a.Using inducement strategy will cause fewer obstructions of cooperation and development, resource providing, self motivation, and communication. b.Using investment strategy will cause fewer obstructions of cooperation and development and resource providing. 5¡BKnowledge sharing obstructions and the interaction of human resource strategies and personal and organizational characteristics a.When using involvement strategy, people with longer seniority will cause fewer obstructions of resource providing. b.When using inducement strategy, high-tech enterprises will cause higher obstruction of communication. c.When using involvement strategy, foreign enterprise and joint venture will cause higher obstruction of communication. According to the conclusion, this thesis proposes some ideas and recommendations to relative authorities and following researches.
89

Die Grenzen des Verbraucherschutzes durch Information - aufgezeigt am Teilzeitwohnrechtegesetz /

Kind, Sandra. January 1998 (has links) (PDF)
Univ., Diss.--Mainz, 1997.
90

Promotion of Knowledge Sharing culture at local branch of a global Professional Services Firm: an Exploratory Case Study

Ahmed, Samaar, Akram, Junaid January 2011 (has links)
Professional Services Firms promote knowledge sharing cultures to maintain consistency in the internal flow of organizational knowledge. Building a knowledge sharing culture takes tough time. Enterprises make lot of efforts to share knowledge in effective way by adjusting the influencing factors like changing the organisational structure and culture, motivation and evaluation mechanism etc. Any knowledge management strategy designed to improve business performance must address the component “organizational culture” that includes behaviours, norms and practices. Organisation needs to promote knowledge sharing by adopting various methods for motivating employees, so they successfully diffuse their knowledge.The purpose of this case study was to explore the different issues faced by global Professional Services Firms while promoting knowledge sharing culture at their local branch. It was interesting to figure out that how a global „Professional Services Firm‟ promotes knowledge sharing culture at their local branch. Aim was also to highlight how these firms can change employee‟s „knowledge-hoarding behaviours‟ to „knowledge-sharing behaviours’ with the help of incentives and rewards.A qualitative exploratory case study was conducted by adopting social constructivist worldview. The research settings for our research were the Ernst & Young (Växjö) branch. Data was collected through observations and interviews. To assist the data collection phase, we have taken permission to observe their daily practises of knowledge sharing twice in a month.The main findings conclude that „Working as a unit‟ and „spirit of helping everyone‟ is a key to promote knowledge sharing culture at global Professional Services Firm‟s local branches. „Low power distances‟ as in „Nordic culture‟ provides solid platform for global Professional Services Firms to promote knowledge sharing culture. This is actually a good way of promoting knowledge sharing culture by decreasing level gap. Findings show that by decreasing level gaps and helping juniors, knowledge can become organisational rather than individual. Our investigation indicates that this local branch hasn‟t adopted any incentive programmes specifically for knowledge sharing. They are managing knowledge sharing with Nordic or Swedish way of working. Non-monetary incentives can be useful to motivate and reinforce specific behaviours of individuals. It can also helpful to boost up cooperative behaviours while working in teams. Professional Services Firms can win the battle of developing a true knowledge sharing culture by working as a unit, reducing power distances and motivating employees.

Page generated in 0.0597 seconds