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Publications (13)
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...
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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...
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...
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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 purpose of this paper is to explore economic and political implications of Europe's Economic and Monetary Union (EMU) for developing countries. In strictly economic terms, influences will be communicated through both trade and financial channels. Economies in the developing world will be...
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– Retrospect and Prospect
The management of international reserves remains one of the understudied aspects of the international monetary system. There are now a number of reasons why this should change. On the supply side of the market there is the advent of the euro, creating a full-fledged rival to the dollar for the first...
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The partial effect of nominal exchange rate volatility on exports from each EMU member to the rest of the EMU is estimated on annual data for 1967-97, using modern time-series methods. The long-run relations between exchange rate volatility and exports are mostly negative and in several cases...
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– Commitment, institutional Capacity and the Monetary-Fiscal Mix
An interesting theory of transition must give a convincing account of structural adjustment and supply side improvement. In this paper, I discuss the incentives for government to undertake costly supply side improvement and how these relate to incentives governing the design of monetary and fiscal...
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The emergence of the euro as a key currency, perhaps eventually rivalling the US dollar in importance, may have important macroeconomic implications for industrial as well as developing economies in the years ahead. This paper focuses on two related questions. First, what effects, if any, will the...
Working Paper
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We analyse the prospects for greater monetary integration in Africa, in the wake of EMU. We argue that the structural characteristics of African economies are quite different to the EMU members but that much can be gained from monetary cooperation, as an external agency of restraint and in promoting...
Displaying 13 of 13 results