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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.
1

The political economy of information technology in Sub-Saharan Africa : the diffusion of computers in Mozambique

Kluzer, Stefano January 1993 (has links)
No description available.
2

Emerging And Disruptive Technologies For Education: An Analysis Of Planning, Implementation, And Diffusion In Florida's Eleven State University System Institutions

Bradford, Deborah 01 January 2010 (has links)
The purpose of the study was to understand and appreciate the methodologies and procedures used in determining the extent to which an information technology (IT) organization within the eleven member State University Systems (SUS) of Florida planned, implemented, and diffused emerging educational technologies. Key findings found how critical it was that flexibility be given during the planning stages and not rely on standardized models which may or may not be of use any longer. Research also found that the SUS institutions have to be prepared to organize and preserve the deluge of digital data if they intended to remain relevant as a "tower" of knowledge transmissions. The literature found that institutions of higher education needed to keep abreast of the new technologies, new pedagogies, and never before open-access concepts because authors found these ideas were converging and producing an unprecedented period of innovation in learning. Furthermore, the implications of perpetual connectivity to information, peers, and teachers garnered a great deal of attention among educational technologists. However, those implications had not been gauged, especially in Florida's SUS institutions. A survey of those institutions regarding how technologies were planned for, implemented logically, and thoroughly diffused, along with lessons learned could potentially save resources and ensure Florida's institutions continue to be on higher learning's forefront.
3

ENABLERS OF TECHNOLOGY DIFFUSION IN CELL AND GENE THERAPY

LeSueur, Michele, 0009-0004-2623-6326 12 1900 (has links)
This research paper examines the enablers of technology diffusion in the field of cell and gene therapy. Recent scientific advancements for cell and gene therapies have provided personalized and potentially curative treatments to patients who otherwise would have suboptimal or no options for their disease. This innovative science has taken more than 60 years to reach patients, and even with FDA approvals in 2017, global diffusion has encountered many rate limiting aspects. To better understand why diffusion of transformative treatments is stunted, this research examines knowledge transfer as an enabler of technology diffusion in the healthcare sector. Two qualitative and inductive studies were conducted to identify the enablers of diffusion. Study 1, an exploratory, archival analysis, compares historically innovative technologies and documents the representative knowledge transfer archetypes that enable diffusion. The findings resulted in a new archetype of knowledge transfer, referred to as the Cross Sector Collaboration (CSC) Pathway. Study 2 is an industry-level case study which asks how the transfer of knowledge is enacted in the cell and gene sector, examines the relevance of the CSC Pathway, and explores differences in the knowledge transfer process among the various types of organizations (public, for-profit, non-profit) that support the sector. There were three key findings from the research. First, the research expands on the interconnectedness between the theories of Diffusion of Innovations, Absorptive Capacity and Knowledge Creation. Second, the research finds evidence to support the critical role of knowledge transfer in the diffusion of technologies involved in cell and gene therapies. Third, the findings produce a new framework for knowledge transfer, termed the Cross Sector Collaboration Pathway. The dissertation findings contribute to the literature as they provide a framework for collaborative knowledge transfer mechanisms that cell and gene therapy firms, together with industry stakeholders, can employ to enable efficient diffusion of technology in this rapidly growing field. / Business Administration/Strategic Management
4

Vilka kriterier är viktiga för användarupplevelsen vid interaktion med en språkcafé-robot? / Which criteria are important for the user experience when interacting with a language café robot?

Mekonnen, Michael, Tahir, Gara January 2019 (has links)
As the number of immigrants in Sweden rises, the demand for alternative methods for language learning increases simultaneously. The use of social robots for teaching a second language is a promising field. The following research question has been designed to identify how social robots can be improved to better suit second language learners. The research question is: Which criteria are important for the user experience when interacting with a language cafe robot? The main method used to answer the question is Design Thinking with the help of semi-structured interviews. The results were 12 criteria which can be implemented for social robots in the future. The research has also studied how the criteria can be implemented in robots and to what degree the robot Furhat developed by Furhat robotics has implemented the criteria today. / I takt med det stigande antalet immigranter i Sverige ökar efterfrågan på alternativa metoder för språkinlärning. Användningen av sociala robotar för att undervisa andraspråk är ett lovande fält. Följande forskningsfråga har utformats för att identifiera hur sociala robotar kan förbättras för att anpassas till elever som lär sig andraspråk. Forskningsfrågan lyder enligt följande: Vilka kriterier är viktiga för användarupplevelsen när man interagerar med en språkcaférobot? Den huvudsakliga metoden som används för att svara på frågan är Design Thinking med hjälp av semistrukturerade intervjuer. Resultatet var 12 kriterier som kan implementeras för sociala robotar i framtiden. Rapporten har också studerat hur kriterierna kan implementeras i robotar och i vilken grad roboten Furhat som utvecklats av Furhat Robotics har implementerat kriterierna idag.
5

Understanding Factors Facilitating the Diffusion of Financial Technology (FinTech) A Case Study of the Gulf Cooperation Council

Hamadien, Ammar M. January 2022 (has links)
This study focuses on the factors influencing the diffusion of FinTech in the Gulf Cooperation Council countries, analysing both financial institutions and technology companies. The research acknowledges the challenges associated with the spread of FinTech and aims to address these issues. The research employs Institutional Theory. To achieve comprehensive insights, a qualitative technique is employed. The initial phase involves an extensive literature review to understand FinTech and identify gaps in academic research. Subsequently, the impact of PESTEL factors is highlighted based on the literature. In the third stage, semi-structured interviews are conducted with 25 participants, representing three to four individuals per country. The Thematic Analysis approach is employed to analyse the interview data. The study's findings reveal that several factors significantly influence the adoption of FinTech services as a preferred transaction method. Perceived utility, security, and social impact concerns are identified as drivers of behavioural intentions. Additionally, the technical attributes and ease of use of digital tools impact behavioural patterns. Furthermore, the innovation and technical features embedded within FinTech products and services contribute to their diffusion and acceptance. The research has practical implications for both academia and practitioners in the FinTech industry. It assists financial service providers and institutions in designing user-centric FinTech products and services. Enhancing security and usability is crucial to improving the user experience and consumer confidence. By considering technological and behavioural characteristics and analysing the impact of PESTEL elements, this study contributes to the existing literature on technology diffusion, providing valuable insights to academics and practitioners.
6

Key Success Factors for End-User Adoption of 5G Technology Within a Low-Middle Income Country : A case study in Malaysia / Nyckelfaktorer för möjliggörandet av 5G teknologier bland slutanvändare inom ett låg- medelinkomstland

Olofsgård, Markus, Göransson, Philip January 2022 (has links)
Recent breakthroughs within technology and data science have initiated talks of a new emerging industrial revolution, being the fourth of its kind. This revolution, titled as Industry 4.0, implies further digitalization with AI and machine learning helping pave the way for improved robotic interconnection, decentralized decisions and linking the physical world with the virtual world. An important enabler for the transformation is 5G which will allow higher data speed, lower latency of communication, and improved network resilience, compared to its precursor 4G. That being said, a successful 5G rollout and adoption is not an easy task, especially for low-middle income countries. The 5G technology and the innovations it enables, could act as major economical catalysts for these countries and thus it is important to understand the potential barriers they are facing. To help clarify the matter, this study included a conduction of semi-structured interviews with some of the most important actors in the Malaysian 5G ecosystem. The ambition was to uncover the biggest barriers impeding the adoption of 5G technologies, as well as key enabling factors accelerating it. The results showed that low fibre infrastructure development, obscure pricing of 5G spectrum, high trait of complexity among 5G technology and associated innovations, customer unawareness, potential hampering of innovation due to a Single Wholesale Network approach (SWN), and a “Chicken or Egg”-dilemma between infrastructure providers and 5G application providers, represent the main barriers for a successful 5G implementation in Malaysia. At the same time, enabling factors such as a strong governmental backing, increased demand amongst end-users, high competitiveness of the telecommunication industry, and the SWN potentially mitigating the "Chicken or Egg"-dilemma were also identified and presented. An external validity assessment showed that most of the barriers could also be applied to neighbouring countries within the Southeast Asia region, providing practical implications for policy makers and industry actors working with the adoption of 5G technology within low-middle income countries. / De senaste genombrotten inom teknik och datavetenskap har föranlett diskussioner om närmandet av en ny industriell revolution, som blir den fjärde av sitt slag. Denna revolution som har fått tituleringen ”Industry 4.0”, väntas innebära ytterligare framsteg inom digitalisering med hjälp av AI och maskininlärning, vilket banar vägen för förbättrad robotkoppling, decentraliserade beslut och sammanlänkning av den fysiska och virtuella världen. En viktig delkomponent för denna transformation är 5G som väntas möjliggöra högre datahastighet, lägre kommunikationsfördröjning och förbättrad nätverkselasticitet jämfört mot sin föregångare 4G. En framgångsrik utrullning av 5G är dock inte en lätt uppgift, särskilt för låg- och medelinkomstländer. Tekniken bakom 5G och de innovationer den möjliggör, kan agera viktiga ekonomiska katalysatorer för dessa länder och därför blir det viktigt att förstå de potentiella hinder som de står inför. För att bättre förstå problemet genomfördes i den här studien semistrukturerade intervjuer med några av de viktigaste aktörerna i Malaysias 5G-ekosystem. Ambitionen var att avslöja de största hindren som hämmar införandet av 5G-teknik, samt viktiga möjliggörande faktorer som påskyndar denna process. Resultaten visade att låg fiberutveckling, oviss prissättning av 5G-spektrum, hög komplexitet bland 5G-teknik och tillhörande innovationer, kundomedvetenhet, potentiella innovationshämningar till följd av en ”Single Wholesale Network”-strategi (SWN) samt ett "Kyckling eller ägg"-dilemma mellan infrastrukturleverantörer och leverantörer av 5G-applikationer, utgör de främsta barriärerna för en framgångsrik 5G-utrullning i Malaysia. Samtidigt identifierades de viktigaste möjliggörande faktorerna som statligt stöd, ökad efterfrågan bland slutanvändare, den höga konkurrenskraften inom telekommunikationsindustrin samt SWN-strategins potentiellt positiva påverkan på "Kyckling eller ägg"-dilemmat. En extern validitetsbedömning visade att de flesta av barriärerna även kunde tillämpas på närliggande inom Sydostasien, vilket genererade praktiska implikationer för beslutsfattare och branschaktörer som arbetar med införandet av 5G-teknik inom låg-och medelinkomstländer.

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