The contemporary era information streaming and developing nations deep isolated rural communities. A conceptual framework

The contemporary era information streaming and developing nations deep isolated rural communities. A conceptual framework PDF

Author: Agyei Fosu

Publisher: GRIN Verlag

Published: 2022-12-23

Total Pages: 104

ISBN-13: 3346783227

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Document from the year 2022 in the subject Computer Science - Commercial Information Technology, grade: N/A, Nelson Mandela Metropolitan University (School of Information Technology), course: PhD-IT, language: English, abstract: The scope of the book is to examine developing nations deep isolated rural communities’ information exchange environment, some models that explain information search patterns, information needs, and perception on ICT is needed. The book begins by examining several models on information needs, information sources, patterns of seeking information, uptake, and use of technological innovations to establish and explain the constructs of the conceptual framework in chapter one. Chapter two introduces the constructs underpinning the framework. The constructs include information needs, information seeking patterns and perception of ICT. Maepa (2000) assert that once individual outlined his or her needs with regards to the required information, then directly or indirectly the individual positions themselves to identify the source(s), media, or channels to access the information require. The framework give insight that by examining developing nations deep isolated rural communities’ information needs, information seeking patterns will define the behavioural intention as to access to the types of ICT and usage. Again, assessing perception on ICT and whether they perceive its use to beneficial will lead to individual intention to access certain ICT innovation. Chapter three details of the technical stages of the framework are given. It covers the generalisation of the framework, theorising the framework as well as the use of Design Science research paradigm in the development and evaluation of the framework. In chapter four detailed explanation of the practical implementation of the framework in rural communities’ communication strategies designs are outlined, along with empirical case studies of rural small-scale farmers in Amathole District Municipality (ADM) of South Africa. This book has been derived from the author PhD work submitted to Nelson Mandela University South Africa. The book can be used as a support course material in graduate and undergraduate research work around conceptual frameworks design and analysis.

Technologies of Choice?

Technologies of Choice? PDF

Author: Dorothea Kleine

Publisher: MIT Press

Published: 2013

Total Pages: 281

ISBN-13: 0262018209

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A new framework for assessing the role of information and communication technologies in development that draws on Amartya Sen's capabilities approach. Information and communication technologies (ICTs)--especially the Internet and the mobile phone--have changed the lives of people all over the world. These changes affect not just the affluent populations of income-rich countries but also disadvantaged people in both global North and South, who may use free Internet access in telecenters and public libraries, chat in cybercafes with distant family members, and receive information by text message or email on their mobile phones. Drawing on Amartya Sen's capabilities approach to development--which shifts the focus from economic growth to a more holistic, freedom-based idea of human development--Dorothea Kleine in Technologies of Choice? examines the relationship between ICTs, choice, and development. Kleine proposes a conceptual framework, the Choice Framework, that can be used to analyze the role of technologies in development processes. She applies the Choice Framework to a case study of microentrepreneurs in a rural community in Chile. Kleine combines ethnographic research at the local level with interviews with national policy makers, to contrast the high ambitions of Chile's pioneering ICT policies with the country's complex social and economic realities. She examines three key policies of Chile's groundbreaking Agenda Digital: public access, digital literacy, and an online procurement system. The policy lesson we can learn from Chile's experience, Kleine concludes, is the necessity of measuring ICT policies against a people-centered understanding of development that has individual and collective choice at its heart.

Communities in Action

Communities in Action PDF

Author: National Academies of Sciences, Engineering, and Medicine

Publisher: National Academies Press

Published: 2017-04-27

Total Pages: 583

ISBN-13: 0309452961

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In the United States, some populations suffer from far greater disparities in health than others. Those disparities are caused not only by fundamental differences in health status across segments of the population, but also because of inequities in factors that impact health status, so-called determinants of health. Only part of an individual's health status depends on his or her behavior and choice; community-wide problems like poverty, unemployment, poor education, inadequate housing, poor public transportation, interpersonal violence, and decaying neighborhoods also contribute to health inequities, as well as the historic and ongoing interplay of structures, policies, and norms that shape lives. When these factors are not optimal in a community, it does not mean they are intractable: such inequities can be mitigated by social policies that can shape health in powerful ways. Communities in Action: Pathways to Health Equity seeks to delineate the causes of and the solutions to health inequities in the United States. This report focuses on what communities can do to promote health equity, what actions are needed by the many and varied stakeholders that are part of communities or support them, as well as the root causes and structural barriers that need to be overcome.

Global Trends 2040

Global Trends 2040 PDF

Author: National Intelligence Council

Publisher: Cosimo Reports

Published: 2021-03

Total Pages: 158

ISBN-13: 9781646794973

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"The ongoing COVID-19 pandemic marks the most significant, singular global disruption since World War II, with health, economic, political, and security implications that will ripple for years to come." -Global Trends 2040 (2021) Global Trends 2040-A More Contested World (2021), released by the US National Intelligence Council, is the latest report in its series of reports starting in 1997 about megatrends and the world's future. This report, strongly influenced by the COVID-19 pandemic, paints a bleak picture of the future and describes a contested, fragmented and turbulent world. It specifically discusses the four main trends that will shape tomorrow's world: - Demographics-by 2040, 1.4 billion people will be added mostly in Africa and South Asia. - Economics-increased government debt and concentrated economic power will escalate problems for the poor and middleclass. - Climate-a hotter world will increase water, food, and health insecurity. - Technology-the emergence of new technologies could both solve and cause problems for human life. Students of trends, policymakers, entrepreneurs, academics, journalists and anyone eager for a glimpse into the next decades, will find this report, with colored graphs, essential reading.

Achieving Sustainable Development and Promoting Development Cooperation

Achieving Sustainable Development and Promoting Development Cooperation PDF

Author: Department of Economic & Social Affairs

Publisher: United Nations Publications

Published: 2008

Total Pages: 295

ISBN-13: 9789211045871

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This book presents an overview of the key debates that took place during the Economic and Social Council meetings at the 2007 High-level Segment, at which ECOSOC organized its first biennial Development Cooperation Forum. The discussions also revolved around the theme of the second Annual Ministerial Review, "Implementing the internationally agreed goals and commitments in regard to sustainable development."--P. 4 of cover.

Laudato Si

Laudato Si PDF

Author: Pope Francis

Publisher: Our Sunday Visitor

Published: 2015-07-18

Total Pages: 119

ISBN-13: 1612783872

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“In the heart of this world, the Lord of life, who loves us so much, is always present. He does not abandon us, he does not leave us alone, for he has united himself definitively to our earth, and his love constantly impels us to find new ways forward. Praise be to him!” – Pope Francis, Laudato Si’ In his second encyclical, Laudato Si’: On the Care of Our Common Home, Pope Francis draws all Christians into a dialogue with every person on the planet about our common home. We as human beings are united by the concern for our planet, and every living thing that dwells on it, especially the poorest and most vulnerable. Pope Francis’ letter joins the body of the Church’s social and moral teaching, draws on the best scientific research, providing the foundation for “the ethical and spiritual itinerary that follows.” Laudato Si’ outlines: The current state of our “common home” The Gospel message as seen through creation The human causes of the ecological crisis Ecology and the common good Pope Francis’ call to action for each of us Our Sunday Visitor has included discussion questions, making it perfect for individual or group study, leading all Catholics and Christians into a deeper understanding of the importance of this teaching.

Violence and Social Orders

Violence and Social Orders PDF

Author: Douglass Cecil North

Publisher: Cambridge University Press

Published: 2009-02-26

Total Pages: 345

ISBN-13: 0521761735

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This book integrates the problem of violence into a larger framework, showing how economic and political behavior are closely linked.

Bulletin of the Atomic Scientists

Bulletin of the Atomic Scientists PDF

Author:

Publisher:

Published: 1972-10

Total Pages: 64

ISBN-13:

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The Bulletin of the Atomic Scientists is the premier public resource on scientific and technological developments that impact global security. Founded by Manhattan Project Scientists, the Bulletin's iconic "Doomsday Clock" stimulates solutions for a safer world.

Social Isolation and Loneliness in Older Adults

Social Isolation and Loneliness in Older Adults PDF

Author: National Academies of Sciences, Engineering, and Medicine

Publisher: National Academies Press

Published: 2020-05-14

Total Pages: 317

ISBN-13: 0309671035

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Social isolation and loneliness are serious yet underappreciated public health risks that affect a significant portion of the older adult population. Approximately one-quarter of community-dwelling Americans aged 65 and older are considered to be socially isolated, and a significant proportion of adults in the United States report feeling lonely. People who are 50 years of age or older are more likely to experience many of the risk factors that can cause or exacerbate social isolation or loneliness, such as living alone, the loss of family or friends, chronic illness, and sensory impairments. Over a life course, social isolation and loneliness may be episodic or chronic, depending upon an individual's circumstances and perceptions. A substantial body of evidence demonstrates that social isolation presents a major risk for premature mortality, comparable to other risk factors such as high blood pressure, smoking, or obesity. As older adults are particularly high-volume and high-frequency users of the health care system, there is an opportunity for health care professionals to identify, prevent, and mitigate the adverse health impacts of social isolation and loneliness in older adults. Social Isolation and Loneliness in Older Adults summarizes the evidence base and explores how social isolation and loneliness affect health and quality of life in adults aged 50 and older, particularly among low income, underserved, and vulnerable populations. This report makes recommendations specifically for clinical settings of health care to identify those who suffer the resultant negative health impacts of social isolation and loneliness and target interventions to improve their social conditions. Social Isolation and Loneliness in Older Adults considers clinical tools and methodologies, better education and training for the health care workforce, and dissemination and implementation that will be important for translating research into practice, especially as the evidence base for effective interventions continues to flourish.