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Publications (13)
Journal Article
This peer-reviewed research is available free of charge. UNU-WIDER believes that research is a global public good and supports Open Access.
– Evidence from South African tax registers
Part of Journal Special Issue
Public economics and development action
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...
Working Paper
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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...
Working Paper
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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...
Working Paper
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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...
Working Paper
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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...
Working Paper
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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...
Working Paper
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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...
Working Paper
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The abundance of private capital flows confronts many emerging-market authorities with a transfer problem. They must decide whether to accept or resist the net capital inflow, or how much to accept and how much to resist. This paper aims at assisting that decision by focusing on the rationale, the...
Working Paper
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This paper analyses in depth the causes of the Mexican peso crisis, so as to learn relevant lessons for similar crisis occurring in other developing or transitional economies. The study follows a relatively chronological order, examining first the apparently golden period, when Mexico was acclaimed...
Working Paper
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The emergence of a select group of developing countries as destinations for private portfolio investment in the 1990s (and the subsequent peso crisis in Mexico in 1994) has rekindled the old issues about the responsibilities and capacities public authorities have with regard to managing the...
Working Paper
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– Are There Any Lessons?
We have now witnessed more than half a decade of relatively heavy capital inflows to a large group of highly heterogeneous developing countries and economies in transition in Asia, Eastern Europe, the Former Soviet Union, Latin America, and parts of Africa and the Middle East—in effect, we have...
Working Paper
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This paper discusses the process, problems and impacts of the financial sector reform in Indonesia, particularly since the late 1980s. The reform has encouraged a surge in private sector capital inflows to supplement the already high domestic savings for financial investment and consumption...
Displaying 13 of 13 results