
Science and Development Network
News, views and information about science, technology and the developing world
Displaying 1-20 of 88 key documents
Source: The World Bank | May 2011
This sourcebook provides an overview of current and upcoming information and communications technology (ICT) for agricultural innovation, and discusses their potential to improve productivity, services institutions and value chains. It aims to provide both technical and policy guidance to development professionals and decision makers, and focuses on how ICT can support poor smallholder farmers including female farmers.
The guide includes fourteen modules on various aspects of ICTs in agriculture, including how to use the technologies to boost livestock, crop and fishery production; increase smallholder farmers' access to financial services; and improve rural governance. Each module provides information about current trends in ICT use, identifies challenges and lessons learned, notes how technologies have been used to achieve specific goals, and offers examples of successes or failures. The report describes the contributions these technologies can make, provides guidance on how to design and implement ICTs and on how to evaluate them.
Source: Working Group on Clinical Trials and Regulatory Pathways | November 2011
This report provides policy recommendations to help deliver safer and cheaper medical products to people suffering from neglected diseases in developing countries, where they are needed the most.
Although more drugs and vaccines are reaching late-stage clinical development, says the report, they are held back by a lack of funding to support clinical trials, as well as clinical research and regulatory capacity in settings where neglected diseases are endemic. This undermines safety and the validity of clinical data.
The report recommends a two-pronged approach to improving the quality and regulation of clinical trials in the developing world: establishing regional regulatory pathways for the oversight of clinical trials, and building quality and cost-efficiency into trial design and implementation. It also recommends practical steps that can be taken by donors, drug and vaccine developers, and regulatory authorities to begin implementing the changes.
Source: UK Collaborative on Development Sciences (UKCDS) | August 2011
This report assesses the relevance and applications of 'complexity science' — a term that encompasses inter-relationships between different disciplines and objectives in international development projects. It provides a definition, gives examples of actual and potential applications, and identifies future possibilities and challenges.
The report focuses on how to apply the methodologies of complexity science — such as nonlinear dynamics, stochastic processes, agent-based models and machine learning — to study complex systems such as climate change and economic forecasts. It examines several areas of complexity science in detail, showing how they are likely to be beneficial for a range of international development scenarios, and offers an example of success in the automated use of data to improve the rate of correctly classifying soybean disease. It concludes that increasing the availability of data will make complexity science increasingly important, raising questions about how to best use this data and improve their availability and reliability.
Source: Harvard University
This policy brief, from Harvard University, explores research and development (R&D), cost and performance issues that the nuclear power sector needs to consider if the industry is to meet the growing demand for carbon-free energy. Based on surveys it offers estimates of the costs and performance of this research, and potential benefits that could be gained over the next 20 years.
A key finding is that current levels of public investment in nuclear power technologies will not lead to a major reduction of the cost of nuclear plants by 2030. Instead, many of today’s R&D programmes are focused on capabilities such as extending uranium resources or improving waste management and safety. The authors acknowledge that the Fukushima accident has highlighted the need for better preparedness and has undermined confidence in nuclear energy. The report concludes that development of nuclear power should address issues aside from R&D such as getting public acceptance and support from governments.
Source: Climate Change Adaptation and Development Initiative (CC DARE), United Nations Development Programme (UNDP) and United Nations Environment Programme (UNEP)
This paper suggests that research-based, small-scale interventions that help farming systems adapt to climate change can guide progress towards achieving food security and addressing the food crisis in the Horn of Africa.
It outlines lessons learnt from the Climate Change Adaptation and Development Programme jointly implemented by the UN Environment Programme and the UN Development Programme for Sub-Saharan Africa.
The authors argue for a shift away from top-down, corporate approaches to agricultural research and practice, in favour of a democratic approach that involves giving more decision-making power to local people, including farmers and indigenous people. Small-scale initiatives reduce tillage, protect the soil surface and alternate cereal crops with legumes that enrich the soil.
The paper suggests that communicating food security solutions to the public can help balance vested interests and level the field in favour of small producers. Managed effectively, the current drought in the Horn of Africa offers a window of opportunity to re-establish food security as a global priority.
Source: Food and Agriculture Organization (FAO) | March 2011
This policy guide, published by the UN Food and Agriculture Organization, lays out the key requirements for developing effective and efficient smallholder seed enterprises, and how the process can be supported through policy. It argues that the best way to ensure production and distribution of quality seed in developing countries may be to support smallholder seed enterprises, but this approach can only succeed if the right policies and capacities are in place.
The report gives an overview of each stage of the evolution of the seed sector and possible interventions, as well as priority activities for policy support at each stage. These may include national policies to encourage linkages between research, quality control and financial systems that can support local smallholders in taking over seed production from the public sector. It outlines specific requirements for the establishment and sustainable operation of smallholder seed enterprises.
Source: World Agroforestry Centre | April 2011
This report synthesises the results of a review of 104 studies on gender and the adoption of agroforestry in Africa, and aims to identify strategies that challenge gender imbalances in development initiatives. It explores women's participation in agroforestry, including their ability to manage agroforestry practices, access to agroforestry information, and how they benefit from agroforestry.
The results highlight the substantial benefits that agroforestry can offer to rural women in Africa, mainly because it requires fewer resources than alternative enterprises. But women's participation is low, with limited access to information and markets, and a mixed record of successful management of agroforestry technologies.
The report provides several technological, policy and institutional recommendations for improving the efficiency of women's participation in agroforestry. They include domesticating important tree species, and ensuring that women have access to market information and microfinance. The report concludes by suggesting further research in areas such as measuring the income that women generate from agroforestry, and identifying the key ingredients of success stories across Africa.
Source: The International Research Institute for Climate and Society (IRI) The Earth Institute at Columbia University | 2011
This report highlights advances in the use of climate information to predict and prepare for climate-related natural disasters. It draws together 17 case studies that capture the current state of knowledge within the humanitarian community, and identifies research innovations. It presents the challenges and opportunities that disaster risk managers face in using climate science with a three step approach: indentifying the problem, developing tools, and taking action.
The results show that effective partnerships are crucial and can help to build the information needed for effective response. They also suggest how the use of this information can be improved — for example by focusing on immediate opportunities for action in countries and regions more likely to benefit. Recommendations also include developing realistic expectations, in order to maintain trust in the information and those who provide it, and encouraging national meteorological services to tailor their information to the problem at hand.
Source: UNESCO | 2007
This technical report provides policymakers with a framework for action to address the underlying causes for the science and technology (S&T) gender gap, and aims to promote discussion about gender in the scientific and academic communities.
The report provides an overview of S&T for development and discusses how gender can be incorporated into S&T education, research and policy. It incorporates empirical data and research contributed by institutions involved in science, technology and gender studies and policy around the world. It highlights the need to increase women's participation in S&T research, foster awareness about science, technology and gender among the general public, and collect more data for research.
The full report is available in English but Arabic, Chinese, Spanish and Russian versions are being prepared. An executive summary is available in English, French, Arabic and Chinese. It is the first of several planned thematic reports to be produced by the UN Educational, Scientific and Cultural Organization (UNESCO).
Source: National Advisory Council for Innovation, South Africa (2009) | 2009
This report presents gender-differentiated statistical data on higher education student enrolments and graduations, human resources for science and technology (S&T), publication output, funding allocation, and scientific ratings given to individual researchers by the National Research Foundation (NRF).
The study finds that South African women's participation in science education has increased, and gender parity in funding for higher education and research has improved, even in the fields of engineering and applied technologies. But women are still a minority, particularly at higher postgraduate levels, and remain behind their male counterparts in access to S&T employment, scientific publications, and NRF ratings. The report recommends action such as promoting research on 'gender responsiveness' and tackling the unequal distribution of public resources.
Source: UNESCO Office Jakarta and Regional Bureau for Science in Asia and the Pacific (2004) | 2004
This study evaluates the extent to which gender perspectives have been integrated into science and technology policy in six Asian countries: China, India, Indonesia, Republic of Korea, the Philippines, and Vietnam. It aims to assess the existing level of support for the integration of gender perspectives into national and regional policy, and to identify steps that could be taken in that direction.
The paper outlines each country's situation on science, technology and gender (STG) using statistical data and information about existing laws and policies related to gender, government programmes, key institutions and current STG problems.
A comparison of the findings suggests differences in the legal and policy frameworks that countries use to ensure gender equality in science and technology (S&T). The study recommends addressing regional concerns by prioritising the collection of S&T data by gender, for example, and ensuring that the scientific community is committed to gender equality.
Source: International Food Policy Research Institute | February 2011
This report gives an overview of the challenges facing many African countries that have renewed their commitment to agricultural research and development (R&D). It outlines levels of staffing and public spending on agricultural R&D, country-specific analyses on what drives R&D growth, and an overview of funding sources.
New data presented in the report show that public spending on agricultural R&D and capacity levels — such as infrastructure and agricultural researchers — have increased since the 1990s in Sub-Saharan Africa. But a handful of countries account for this trend, with many others still dependent on external funding.
This report outlines key areas that governments, donors and other stakeholders must address to improve prospects for agricultural R&D. These include decades of underinvestment, challenges in human resource capacity and regional cooperation.
Source: Nanotechweb | Jan 2004
This opinion article argues that excessive concern about the risks of nanotechnology in developing countries could derail its progress and hinder the enormous health, environment and economic benefits to be gained from nanotechnology research. The authors identify the developing countries making the most advances in nanotechnology, those in the middle ground, and the "up and comers".
Source: Journal of Nanotechnology Online | Oct 2005
This follow-up paper, from the Journal of Nanotechnology Online, provides an in-depth look at the way poor countries engage with nanotechnology. It analyses why some developing nations are ahead of others in nanotechnology progress, and the challenges some less-developed countries face in shoring up nanotechnology capacity. It also investigates nanotechnology patent activity and assesses country participation in nanotechnology policy dialogues – for instance, China is a frontrunner in filing nanotech patents yet it is absent from policy discussions.
Source: Science | July 2005
This essay by Chunli Bai, executive vice president of the Chinese Academy of Sciences (CAS), explains the reasons behind the rapid progress of nanotechnology in China. A key factor, says Bai, has been "extraordinary" government support for the field since the early 1980s, which led to the creation of research institutes and significant grant money. But, cautions Bai, public communication on nanotechnology research, and ongoing monitoring and assessment of nanotechnology risks is needed.
Source: Meridian Institute | January 2005
This report, published by the Meridian Institute describes the growing interest of developing countries including Brazil, China, India and South Africa, in nanotechnology. The ways nanotechnology applications could solve health, sanitation, and pollution problems and provide faster, cheaper information and communication technology are outlined. The challenges of using and developing nanotechnology for and in developing nations including the roles and responsibilities of different stakeholders are also discussed.
The Meridian Institute says nanotechnology can play a role in achieving the UN Millennium Development Goals. As a result, rich nations should dedicate a reasonable portion of their overseas development assistance to nanotechnology.
(To access the report, users must create a free login name and password.)
Source: Science | July 2005
Mohamed Hassan at the Academy of Sciences for the Developing World (TWAS) argues that the nanotechnology boom will not lead to a divide between developed and developing countries due to the transformation of 21st century global science. Hassan says Brazil, China and India are swiftly developing nanotech capabilities. Instead, he warns of a South-South divide as poorer nations struggle to catch up. To avoid this, Hassan recommends that developing nations create networks between universities and research centres to share nanotech expertise.
Source: Thomson Reuters | April 2010
This report, published by Thomson Reuters, uses a collection of data to provide an overview of the patterns of research activity in Africa. The authors note the drain of talent away from the continent and suggest that this is partly due to a chronic lack of investment in research.
The authors identify networks of collaboration both within and beyond the continent but conclude that it is unclear whether these networks reflect long-term research links, or current research interests.
Source: Open AIDS Journal
This series of articles considers the questions and conflicts surrounding the use of patent pools for antiretroviral (ARV) treatments for HIV/AIDS.
It provides background to the debate, considers individual proposals including the UNITAID patent pool, and offers regional perspectives on the suitability of patent pools to Africa, China and India.
Source: The American Academy of Microbiology
This report summarises current understanding of antibiotic resistance, the scope of the problem, and the methods available for detecting and preventing it. It highlights unique challenges faced by developing countries including poor research infrastructure and counterfeit antibiotics.
The authors highlight the need to build laboratory capacity, improve diagnostic tools, establish surveillance programs and implement tighter controls on antibiotic use in these countries.