We investigate whether income inequality affects subsequent growth in a cross-country sample for 1965-90, using the models of Barro (1997), Bleaney and Nishiyama (2002) and Sachs and Warner (1997), with negative results. We then investigate the evolution of income inequality over the same period and its correlation with growth. The dominating feature is inequality convergence across countries. This convergence has been significantly faster amongst developed countries. Growth does not appear to influence the evolution of inequality over time. Outline

https://www.econstor.eu/bitstream/10419/81822/1/02-28.pdf

Economic growth and income inequality

With digital equipment becoming increasingly networked, either on wired or wireless networks, for personal and professional use alike, distributed software systems have become a crucial element in information and communications technologies. The study of these systems forms the core of the ARLES' work, which is specifically concerned with defining new system software architectures, based on the use of emerging networking technologies. In this context, we concentrate on the study of distributed systems which bring to life the vision of ubiquitous computing systems, also known as ambient intelligence.

반도체 공정 overview

The State of Food and Agriculture

Dynamic interactions between and within the biogeophysical and human environments lead to the production, processing, distribution, preparation and consumption of food, resulting in food systems that underpin food security. Food systems encompass food availability (production, distribution and exchange), food access (affordability, allocation and preference) and food utilization (nutritional and societal values and safety), so that food security is, therefore, diminished when food systems are stressed. Such stresses may be induced by a range of factors in addition to climate change and/or other agents of environmental change (e.g. conflict, HIV/AIDS) and may be particularly severe when these factors act in combination. Urbanization and globalization are causing rapid changes to food systems.

Climate change may affect food systems in several ways ranging from direct effects on crop production (e.g. changes in rainfall leading to drought or flooding, or warmer or cooler temperatures leading to changes in the length of growing season), to changes in markets, food prices and supply chain infrastructure. The relative importance of climate change for food security differs between regions. For example, in southern Africa, climate is among the most frequently cited drivers of food insecurity because it acts both as an underlying, ongoing issue and as a short-lived shock. The low ability to cope with shocks and to mitigate long-term stresses means that coping strategies that might be available in other regions are unavailable or inappropriate. In other regions, though, such as parts of the Indo-Gangetic Plain of India, other drivers, such as labour issues and the availability and quality of ground water for irrigation, rank higher than the direct effects of climate change as factors influencing food security.

Because of the multiple socio-economic and bio-physical factors affecting food systems and hence food security, the capacity to adapt food systems to reduce their vulnerability to climate change is not uniform. Improved systems of food production, food distribution and economic access may all contribute to food systems adapted to cope with climate change, but in adopting such changes it will be important to ensure that they contribute to sustainability. Agriculture is a major contributor of the greenhouse gases methane (CH4) and nitrous oxide (N2O), so that regionally derived policies promoting adapted food systems need to mitigate further climate change.

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Climate change and food security

In this analysis of public policy to reduce poverty, the authors point out, among other things, that typically the highest incidence and severity of poverty are still found in rural areas, especially if ill-watered. For many of the rural poor, the only immediate route out of poverty is by migration to towns, to face a higher expected income, although often a more uncertain one. This may or may not reduce aggregate poverty. We can be more confident that growth in agricultural output -- fueled by investment in human and physical infrastructure -- is pro-poor, though not because the poor own much land. The policies pursued by most developing countries up to the mid-1980s -- and by many still -- have been biased against the rural sector in various ways. The same is true -- although different policies are involved -- of the other major sectoral concentration of poor, namely, the urban informal sector. There are clear prospects for reducing poverty by removing these biases. Looking ahead (far ahead, in some cases), it is less clear how much further gain to the poor can be expected from introducing a bias in the opposite direction. Neutrality should be the aim. We need good data and measurement to identify which public actions are effective in fighting poverty. There have been a number of advances in household data and analytic capabilities for poverty analysis over the last ten years. We are in a better position than ever to devise well-informed policies. The authors identify two important roles for public action. One is to foster the conditions for pro-poor growth, particularly by providing wide access to the necessary physical and human assets, including public infrastructure. The other is to help those who cannot participate fully in the benefits of such growth, or who do so with continued exposure to unacceptable risks. Here there is an important role for aiming interventions by various means to improve the distribution of the benefits of public spending on social ser(This abstract was borrowed from another version of this item.)

Poverty and policy

MTID Discussion Papers contain preliminary material and research results, and are circulated prior to a full peer review in order to stimulate discussion and critical comment. It is expected that most Discussion Papers will eventually be published in some other form, and that their content may also be revised. ECONOMIC LIBERALISATION, TARGETED PROGRAMMES AND HOUSEHOLD FOOD SECURITY: A CASE STUDY OF INDIA

Economic liberalization targeted programmes and household food security: a case study of india

Many policies in India, including economic reform policies, are officially intended to alleviate poverty. But how committed is the Indian government? And to what? This article addresses India’s social spending priorities over the past decade. Looking at the rhetoric in budget speeches, actual expenditure patterns and the process by which budgets are formulated, it finds a widened concept of poverty and a shift away from income and employment programmes to human development. The budget-making process is not very participatory, and the role of the Finance Ministry has increased. Although the widening of the concept of poverty has positive aspects, within the overall context of structural adjustment it has facilitated the politically convenient neglect of other dimensions (income and employment).

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Social Sector Priorities: An Analysis of Budgets and Expenditures in India in the 1990s

"Although there is little consensus on the impact of trade liberalization on poverty and food security, it is nevertheless widely acknowledged that there is a need for governments to establish safety-nets to guard against any potentially harmful effects on the poor and vulnerable sections of society. Against this background, programs aimed at achieving food security and reducing poverty gain increased importance in the reform era. This study aims to evaluate several such programs that are currently in place in the country from the point of view of their impact, efficiency and financial sustainability. The purpose is to determine how these programs may be improved and propose appropriate policy options for reform, while also keeping in mind the new challenges that might lie ahead. Specifically, the study evaluates the Public Distribution System (PDS), Public Works Programs, and certain food-based direct intervention programs such as the Integrated Child Development Scheme (ICDS) and Tamil Nadu Integrated Nutrition Program (TINP), with a view to suggest how they can be made more cost effectiveness and better targeted." From Author's Executive Summary

Economic liberalisation targeted programmes and household food security

The objective of this paper is to examine right to food in the Indian context. We analyse the right to food in terms of availability, accessibility, adequacy and sustainability. These are examined in terms of equity and justiciability. The study is different from the earlier studies on food security as it is based on human rights approach. The issue of food is approached from the rights perspective. Progress is examined in terms of availability, accessibility (physical and economic). policies and Programmes are scrutinized in terms of obligation to respect, protect and fulfill (facilitate and provide).

Right to food in India

The objective of this paper is to identify climate change related threats and vulnerabilities associated with agriculture as a sector and agriculture as peopleâ€™s livelihoods (exposure, sensitivity, adaptive capacity) The paper analyses the connections between the nature of human action as drivers of threats as well as opportunities for sustainable agriculture and better human development outcomes Broadly, it examines the impact of climate change on rural livelihoods, agriculture, food security It discusses the options for adaptation and mitigation and requirements for implementation at local, national and international level of these measures [WP-2011-014] URL:[http://wwwigidracin/pdf/publication/WP-2011-014pdf]

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S. Mahendra Dev

Papers

Economic liberalization targeted programmes and household food security: a case study of india

Social Sector Priorities: An Analysis of Budgets and Expenditures in India in the 1990s

Economic liberalisation targeted programmes and household food security

Right to food in India

Climate change, rural livelihoods and agriculture (focus on food security) in Asia-Pacific region