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Publications (20)
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 Economics of La Lega and Mondragón
This paper develops a theory of endogenous league formation and considers its implications for policy in developing countries. We generalize from features of the two most prominent European co-op leagues, Mondragón and La Lega, to develop the first formal model of the endogenous formation of co...
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– Evidence from East Asia
This paper investigates the benefits and associated agency costs of using internal capital markets through affiliating with groups using data of two thousand firms from nine East Asian economies between 1994-6. We find that mature and slow-growing firms with ownership structures more likely to...
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– Evidence for Italian Public Enterprises' Investment
This study examines the effect of the hardening of the budget constraint on the investment behaviour of Italian state owned enterprises (SOEs). It carries out a natural experiment that exploits the 1987 shift of budget regimes due to the pressure of European Union economic policies on the Italian...
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– The Case of Italian State-Owned Firms and the European Union
This paper contributes to the literature on the role of decentralization in hardening the budget constraint of public enterprises. Following Qian and Roland the study adopts a ‘federalist’ approach. However, it interprets federalism as the upward devolution of domestic economic policies to a...
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– A Rent Seeking Model of China’s Township-Village Enterprises
I present a study of ownership of firms under government rent seeking. Using its control of regulated inputs, a government agency extracts rents from a manager who undertakes an investment. Such a government rent seeking activity leads to a typical hold-up problem. Government ownership is shown to...
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This paper analyzes the ‘Silicon Valley model’ as a novel economic institution in the domain of technological product system innovation such as computers. We focus on the information structural relationship as well as governance relationships between venture capitalists and a cluster of...
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– Global Perspectives
We examine the role of institutional investors in financial markets and in corporate governance. In many countries, institutional investors have become the predominant players in financial markets and their influence worldwide is growing, chiefly due to the privatization and development of pension...
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– A Comparison of the United States, Japan, and Other East Asian Economies
We document that firms in eight East Asian countries and Japan diversify into more segments and engage into more related businesses―as measured by the degree of vertical relatedness and complementarity―than firms in the USA. Using data for the 1990-6 period, we observe a trend towards complementary...
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– Network Externalities and Mondragón and La Lega Co-Operative Networks
This paper examines strategies developed by Mondragón Co-operative Corporation in the Basque Region of Spain, and La Lega co-operative network in Italy, to mitigate disadvantages of the typical co-operative organizational structure and market position but without losing its critical advantages and...
Displaying 16 of 20 results