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Publications (26)
Working Paper
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The South African Revenue Service and National Treasury Firm-Level Panel is an unbalanced panel data set created by merging several sources of administrative tax data received during 2015. The four data sources that constitute the panel are: company income tax from registered firms who submit tax...
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The manufacturing sector is an important source of productivity growth and exports. Manufacturing firms are generally more productive than firms in the agricultural or services sectors and are an important source of job creation. Little is known about the productivity performance of the sector and...
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– An analysis with administrative data
This paper uses newly available firm-level tax data to evaluate the market structure in South African manufacturing sectors in the period 2010–12. To describe the market structure we compute markups for South African manufacturing firms and concentration indexes for 4-digit manufacturing sectors. We...
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– New evidence from South Africa
This paper uses firm-level data from company tax declarations to analyse the complementary relationship between direct access to imported intermediate inputs and manufacturing firm performance in South Africa. There are three main findings. The first is on firm heterogeneity, showing that importers...
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Existing South African work on firm-level data has been limited by access to large datasets that track firms over time. This paper overcomes this by analysing a new dataset of the population of manufacturing firms that are matched to their export transactions. South African firm-level exporting is...
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In this paper, worker and job flows are estimated using the IRP5 data from the South African Revenue Services. The data used in this paper is from the 2011–14 tax years and contains information on more than 12 million individuals and nearly 300,000 firms. The main finding of the paper is that worker...
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– Evidence from South African tax registers
In this paper we study the effects of various tax schedule discontinuities on the behavior of small firms using high-quality and population-wide tax register data from South Africa. We use the bunching method to analyse how these discontinuities affect the firm-size distribution. We first examine...
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The decline, or stagnation, in broad-based social expenditure, so crucial to the well being of mother and child, occurs because of various reasons. First, the government may derive less utility from this category of expenditure, compared to spending on its political support group, the military or...
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– Lessons from Sub-Saharan Africa
This paper analyses prospects for foreign direct investment (FDI) in Africa. The problems with regard to attracting FDI in small economies are not that different than those in larger economies in the developing world. In particular, lack of infrastructure, cumbersome government regulations and...
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– Supply and Demand Restraints in a North-South Macro-model
This paper constructs a macroeconomic model of North-South interaction where the flow of narcotics from the South to the North is restricted. Their economic effects are akin to quantitative restrictions in trade policy. Two alternative policy scenarios will be considered. One involves reducing the...
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This paper reviews the critical theoretical and policy issues relating to growth, economic development and structural transition in small states. The paper discusses alternative perspectives on small size and highlights the salient characteristics which give rise to their economic sub-optimality...
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By globalization we mean an external shock; specifically an increased world demand for various goods (or bads) including the products and services which are illegal. We analyse the effects of these shocks on growth and capital stocks by utilizing two different models. The first examines an exogenous...
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This paper examines the impact of increasing integration of the island economies of the South Pacific into expanding international markets, particularly that of Fiji and the Solomon Islands. Since the 1980s, globalization of the world economy has altered dramatically the volume and character of...
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– Laos and Vietnam
This paper examines the impact of globalization on two transitional economies in Asia. Both countries have undergone a radical economic reform process over the past decade, assisted by increases in external trade flows, foreign investment activity, and external assistance. However, the pace of...
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Globalization has drastically improved access of technological latecomers to advanced technologies and provides a unique opportunity for low-income countries to raise per capita income. This paper shows that low-income countries as a group have in fact substantially increased the GDP-ratio of...
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– Relative Success and Comparative Failure
Botswana and Zimbabwe represent two cases of differential access to the world economy. Notwithstanding its lack of diversification and its reliance on a primary mineral export, Botswana has prospered while Zimbabwe has fallen into a deep crisis. Historical and comparative evidence allows us to...
Displaying 16 of 26 results