The sharing economy is a fast-growing movement where consumers share and exchange underutilised goods and services on digital platforms. Today, these sharing platforms are being dominated by millennials due to their inherent digital mindset and awareness of global issues. As a result of this movement, consumer attitudes and engagement are important to study as it helps us understand, influence and respond to the needs of consumers. To this end, the purpose of this paper is to further explore this concept of the sharing economy and to examine consumer attitudes and engagement towards sharing platforms. The research conducted in this study was exploratory and an abductive approach was used. Qualitative data was collected through five focus groups to understand different attitudes and perspectives in relation to sharing platforms. Results indicated that attitudes are generated differently among millennials due to various demographic and cultural differences. The study contributes with a revised attitude model and provides insights for businesses and entrepreneurs who seek to engage on sharing platforms. This research study provides new insights to the field of the sharing economy as no previous research, to the best of our knowledge, has been conducted on millennials’ attitudes and engagement. For future studies on the topic, we emphasise the importance to choose one or similar platforms and to distinguish the types of millennials so that a more targeted analysis can be conducted.

This master thesis is the qualitative research with a question whether principles Web 2.0 when implemented, could bring change to organizational knowledge process and influence barriers to knowledge sharing. Nowadays all the constantly growing companies present on the international market has their offices in many countries, separated not only by distance, but also by culture and working hours. This working style brings a lot of benefits to them on local markets, but it also brings some troubles and challenges in terms of management of whole enterprise. The obligatoriness of managing the tacit knowledge sharing is becoming more considerable, because companies face with a problem to bridge the knowledge gap between more experienced employees and new ones. The discussion about how to collect that knowledge and transfer it is still open. This case is sensible for big firms with departments which consult other employees, which are the main focus of this study. In this study there researched and found factors that influence social learning and knowledge sharing in the view of enterprise companies. Research found strong and weak sides of the currently implemented knowledge sharing systems at all and from the point of view of enterprise companies. This research used the qualitative research method as there is the need of exact understanding of how implementing of this system can improve work processes or what discomfort it can bring. In the analysis chapter factors that have direct influence on social knowledge sharing was found and analyzed. In discussion chapter suggestions to the company for further developing and improving present situation was provided.

The rising trend of over consumption has led to threatening environmental consequences. A solution to this would be collaborative consumption, as it promotes environmentally friendly sharing behaviors. Collaborative consumption can be enabled with digital tools, such as digital sharing platforms. The purpose of this study is to generate knowledge about how digital sharing platforms can be successfully established in order to build a good foundation for collaborative consumption. This qualitative research, influenced by grounded theory as a method, aims to explore the question “what are the barriers for establishing a digital sharing platform?”. Based on related research and by investigating a digital sharing platform called Umigo, we conducted six semi-structured interviews based on three technological frames and identified multiple barriers. With this research we make two main contributions. Our first contribution is that digital sharing platforms are unique in comparison to other platform types and should therefore be studied further. We also found an overview of the barriers that could prevent the successful establishment of digital sharing platforms.

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

La logistique urbaine, et celle du dernier kilomètre notamment, est un sujet de préoccupation majeure pour les villes d’aujourd’hui. Pour répondre à cette préoccupation, nous avons établi dans le chapitre introductif un historique de la problématique de la logistique urbaine pour mieux comprendre son développement au fil des années, permettant ainsi de déduire qu’il est fondamental d’étudier la globalité de la chaîne de distribution dans ce travail de thèse pour mieux résoudre la problématique de la logistique urbaine. En revanche, nous étions confrontés à un sujet redoutable par sa complexité et l’absence de données complètes et fiables. De plus, nous assistons dans les dernières années, à une multiplication des schémas logistiques que ce soit pour la livraison des magasins à partir des entrepôts des fournisseurs ou pour l’approvisionnement des clients à partir des surfaces de vente.De ce fait, nous avons fixé comme objectif d’identifier toutes les organisations logistiques existantes et émergentes en France et ailleurs (deux séjours d’un an en Angleterre et en Suisse). Pour ce faire, nous avons déterminé dans le deuxième chapitre les paramètres de différenciation des modes d’organisation en amont (de l’entrepôt du fournisseur à la surface de vente) et en aval de la chaîne (de la surface de vente au domicile du client). Or il n’existe pas aujourd’hui de bilan économique et environnemental complet permettant d’arbitrer entre différentes formes de distribution classiques et à distance en tenant compte des particularités des familles des produits (non alimentaires, secs, frais, surgelés) et de la diversité de leurs modes de livraison.Face à ces contraintes de taille, nous avons eu recours aux enquêtes de terrain dans ce travail de recherche, qui ont été l’occasion de nouer de très nombreux contacts avec les acteurs de la grande distribution, permettant ainsi de recueillir des données techniques et économiques de première main et inédites jusqu’ici. En plus de la résolution du verrou empirique dans le troisième chapitre, ce travail de thèse a permis également de lever des verrous méthodologiques relatifs à la reconstitution et à l’évaluation des coûts et des émissions logistiques (pour les entrepôts de stockage et les plateformes de transit en amont ; et pour les surfaces de vente et les plateforme de mutualisation en aval) et des coûts et des émissions des véhicules de transport (des articulés et des porteurs en amont ; et des VUL, voitures particulières, transports publics, deux roues, et marche à pied en aval). Enfin, ce travail de thèse a permis d’aboutir à la construction d’une base de données et la mise au point d’un outil d’aide à la décision permettant ainsi de déduire, dans le quatrième chapitre, les bilans économique et environnemental de la globalité de la chaîne depuis l’entrepôt du fournisseur jusqu’au domicile du ménage. Cet outil devrait se révéler très utile pour les politiques publiques, les stratégies futures des grands distributeurs et leurs prestataires logistiques afin de privilégier les modes d’organisation économes et durables, et même pour le client final afin d’estimer les coûts et les émissions de ses actes d’achat dans les différentes alternatives de vente classique et à distance. / Urban logistics and the last mile in particular, is a major concern for cities today. To address this concern, we have established in the introductory chapter a history of the problem of urban logistics. This allows a better understanding of its development over the years, and deducing that it’s essential to study the supply chain in its entirety to better solve the problem of urban logistics. However, we were faced with a daunting task: the lack of comprehensive and reliable data. In addition, there has been a multiplication of distribution channels in recent years. This includes the delivery from warehouses to stores and further to households from the retail space.Therefore, we intended to identify all existing and emerging logistics organizations in France and beyond (one year exchange stay in England and Switzerland for research purposes). To do this, we established in the second chapter certain parameters that differentiate the logistics modes of various organizations upstream (from manufacturers to retail stores) and downstream (from retail stores to households). Unfortunately, there does not exist any economic and environmental assessment to settle between different forms of traditional and modern electronic distribution, by taking into account the various characteristics of different products families (non-food, dry, fresh, frozen) and the diversity of their delivery modes.Faced with constraints of such size, we conducted surveys with different actors of distribution channels, which provided the opportunity to make contacts, thus collect firsthand and so far unpublished technical and economic data. In addition to the resolution of empirical inadequacy in the third chapter, this research also helped to develop a methodological approach related to the reconstruction and evaluation of logistics costs and emissions (in warehouses, transit platforms, retail stores and shared platforms) and also the costs and emissions of vehicles (trucks, delivery van, cars, public transport, bikes, motorbikes and walking).Finally, this research has lead to the construction of a database and the development of a decision support tool to infer, in the fourth chapter, the economic and environmental appraisal of the entire supply chain from the supplier's warehouse to the final customer. This tool can be useful for public policy, future strategies of retailers and Third-Party Logistics providers to focus on efficient and sustainable modes of organization, and even it will benefit the customer to estimate the costs and emissions of its acts of purchase in classic and e-grocery shopping.