This paper reviews comparative approaches to key issues in economic regulation in four countries of the Southern African Development Community, and how this has been reflected in outcomes in terms of competition, prices, access, and innovation in telecommunications services. In this paper,...

Low levels of broadband penetration combined with poor quality of services present a challenge to growth and development in the Southern African Development Community (SADC). This paper performs a comparative analysis of the competitive dynamics of telecommunications markets in four SADC...

This document presents the preliminary findings from the quantitative data generation and analysis conducted as part of the project "Financial decision-making, gender and social norms in Zambia". Using a series of specially designed behavioural experiments,we generated an extensive set of...

Following the 2007–8 global food crisis, agricultural producers have invested in large tracts of land in developing countries. We investigate how the arrival of large-scale farms changes inter-personal trust and reciprocity, important components of social capital, in traditional villages. We...

Food environments in Africa are changing rapidly, with modern retailers - such as supermarkets, hypermarkets, and fast-food restaurants - gaining in importance. Changing food environments can influence consumer food choices and dietary patterns. Recent research suggested that the growth of...

While a plethora of studies examines the relationships amongst university education service quality, customer satisfaction and loyalty, there is hardly any focus in the literature on study mode differences. Further, many developing country contexts such as Zambia are under-researched, limiting...

The question of cause-of-death remains of interest among demographers, epidemiologists and public health researchers. Adults in the age group 15-59 years play a significant role in the socio-economic development of a country. However, in most of sub-Saharan African countries, the coverage and...

This paper assesses the effects on poverty and inequality of the alternative targeting approaches that Zambia's Social Cash Transfer programme could take as its expansion continues during the period of the country's Seventh National Development Plan (2017-21). It further assesses the domestic...

This working paper is the fourth in a series that forms part of the project 'Southern Africa - Towards Inclusive Economic Development', a three-year partnership between UNU-WIDER and the South African government aimed at generating a better understanding of regional value chains and supporting...

Standard labor market models predict that the likelihood of employment increases, hours worked increase, and individuals transition from less-skilled and temporary jobs to more skilled and more stable employment as they age. I examine the association between age and transactional sex work using...

Soil acidity is crucial for crop yields. Acidic soils decrease the availability of important nutrients to plants, causing lower yields. This applies to both naturally occurring nutrients and fertilizer. A well-known remedy is to provide soils with alkaline materials, like ground limestone. This...

This paper explores the causal relationships between public debt and economic growth, and between public debt service and economic growth in Zambia for the period from 1970 to 2017. Unlike previous studies on this subject that relied on bivariate frameworks, this paper includes fiscal balance...

The question of cause-of-death remains of interest among demographers, epidemiologists and public health researchers. Adults in the age group 15-59 years play a significant role in the socio-economic development of a country. However, in most of sub-Saharan African countries, the coverage and...

The research aimed at answering key questions regarding the use of ICTs among SMEs in their businesses with an analysis and consideration of the possible factors that enable ICTs to be valued, as drivers and the possible factors that deter them not to be recognised as business development agents...

This working paper is the fourth in a series that forms part of the project 'Southern Africa - Towards Inclusive Economic Development', a three-year partnership between UNU-WIDER and the South African government aimed at generating a better understanding of regional value chains and supporting...

While a plethora of studies examines the relationships amongst university education service quality, customer satisfaction and loyalty, there is hardly any focus in the literature on study mode differences. Further, many developing country contexts such as Zambia are under-researched, limiting...

Food environments in Africa are changing rapidly, with modern retailers - such as supermarkets, hypermarkets, and fast-food restaurants - gaining in importance. Changing food environments can influence consumer food choices and dietary patterns. Recent research suggested that the growth of...

Soil acidity is crucial for crop yields. Acidic soils decrease the availability of important nutrients to plants, causing lower yields. This applies to both naturally occurring nutrients and fertilizer. A well-known remedy is to provide soils with alkaline materials, like ground limestone. This...

Standard labor market models predict that the likelihood of employment increases, hours worked increase, and individuals transition from less-skilled and temporary jobs to more skilled and more stable employment as they age. I examine the association between age and transactional sex work using...

This study examines the dynamic impact of public debt on economic growth in Zambia from 1970 to 2017. The study also estimated the relative impact of domestic public debt and foreign public debt on economic growth in Zambia. Using the autoregressive distributed lag (ARDL) bounds testing...

Digital tools may help to study socioeconomic aspects of agricultural development that are difficult to measure such as the effects of new technologies, policies and practices on the intra-household allocation of time. As new technologies, policies and practices may target different crops and...

This paper assesses the effects on poverty and inequality of the alternative targeting approaches that Zambia's Social Cash Transfer programme could take as its expansion continues during the period of the country's Seventh National Development Plan (2017-21). It further assesses the domestic...

In 2008, the Government of Zambia reformed its mining tax regime for large-scale copper mines through a unilateral legislative change. The country went from having one of the lowest average effective tax rates and government take to be above the average. We focus on a particularly controversial...

After many years of neglect, there is a renewed interest in agricultural mechanization in Africa. Since government initiatives to promote mechanization, e.g., by importing and subsidizing tractors, are confronted with major governance challenges, private-sector initiatives offer a promising...

In light of the surge in large-scale farms in developing countries, concerns have been raised that smallholders may be negatively affected. There is, however, very little evidence beyond case studies to support these claims. Drawing on nationally representative household data sets and an...

In light of the surge in large-scale farms in developing countries, concerns have been raised that smallholders may be negatively affected. There is, however, very little evidence beyond case studies to support these claims. Drawing on nationally representative household data sets and an...

This book synthesizes findings regarding the political drivers of institutional change in extractive industry governance. It analyses resource governance from the late nineteenth century to the present in Bolivia, Ghana, Peru, and Zambia, focusing on the ways in which resource governance and...

This paper is about understanding the cycle of global copper price booms and busts over Zambia's economic history. We explore how the mining industry has been managed, and wider economic management during boom periods. We find that successive Zambian governments did not use copper revenues to...

The construction sector plays a critical role in delivering quality infrastructure, which in turn influences the use of natural resource revenues towards achieving structural change and industrial development. We use industrial organization and political economy lenses to describe and understand...

This paper traces the role of local content in Zambia's mining sector in supporting industrialization and economic diversification. It assesses productive linkages and manufacturing competitiveness during import-substitution industrialization and post-1991 liberalization and privatization, and...