How petty is petty corruption? Evidence from firm survey in Africa
Recent firm-level surveys suggest that petty corruption is a serious problem for African firms, costing the average firm in many countries between 2.5 and 4.5 percent of sales. However, a minor difference in the way firms answer the question has a large effect on estimates of the size of the burden. On average, firms report payments that are between four and fifteen times higher when they report them as a percent of sales than when they report them in monetary terms. This paper discusses several possible reasons why there might be a difference including outliers, differences between firms that report bribes in monetary terms and firms that report them as a percent of sales, and the sensitivity of the corruption question. But none of these explanations explain the discrepancy. One plausible remaining reason is that firm managers overestimate bribes when they report them in percentage terms. If this is the case, petty corruption might be far less costly than the raw data suggest.
|Date of creation:||24 Apr 2008|
|Date of revision:||24 Aug 2008|
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- Gonzalez, Alvaro & Ernesto Lopez-Cordova, J. & E. Valladares, Elio, 2007. "The incidence of graft on developing-country firms," Policy Research Working Paper Series 4394, The World Bank.
- Jakob Svensson, 2005. "Eight Questions about Corruption," Journal of Economic Perspectives, American Economic Association, vol. 19(3), pages 19-42, Summer.
- Clarke, George R.G. & Cull, Robert & Martinez Peria, Maria Soledad, 2006. "Foreign bank participation and access to credit across firms in developing countries," Journal of Comparative Economics, Elsevier, vol. 34(4), pages 774-795, December.
- A'Hearn, Brian & Baten, Jörg & Crayen, Dorothee, 2009.
"Quantifying Quantitative Literacy: Age Heaping and the History of Human Capital,"
The Journal of Economic History,
Cambridge University Press, vol. 69(03), pages 783-808, September.
- A'Hearn, Brian & Baten, Jörg & Crayen, Dorothee, 2009. "Quantifying Quantitative Literacy: Age Heaping and the History of Human Capital," CEPR Discussion Papers 7277, C.E.P.R. Discussion Papers.
- Brian A'Hearn & Jörg Baten & Dorothee Crayen, 2006. "Quantifying quantitative literacy: Age heaping and the history of human capital," Economics Working Papers 996, Department of Economics and Business, Universitat Pompeu Fabra.
- William Greene, 2004. "Fixed Effects and Bias Due to the Incidental Parameters Problem in the Tobit Model," Econometric Reviews, Taylor & Francis Journals, vol. 23(2), pages 125-147.
- Djankov, Simeon & La Porta, Rafael & Lopez-de-Silanes, Florencio & Shleifer, Andrei, 2001.
"The Regulation of Entry,"
Working Paper Series
rwp01-015, Harvard University, John F. Kennedy School of Government.
- Simeon Djankov & Rafael LaPorta & Florencio Lopez-de-Silanes & Andrei Shleifer, "undated". "The Regulation of Entry," Working Paper 19462, Harvard University OpenScholar.
- Simeon Djankov & Rafael La Porta & Florencio Lopez-de-Silanes & Andre Shleifer, 2000. "The Regulation of Entry," Harvard Institute of Economic Research Working Papers 1904, Harvard - Institute of Economic Research.
- Djankov, Simeon & La Porta, Rafael & Shleifer, Andrei & Lopez de Silanes, Florencio, 2001. "The regulation of entry," Policy Research Working Paper Series 2661, The World Bank.
- Simeon Djankov & Rafael La Porta & Florencio LopezdeSilanes & Andrei Shleifer, 2000. "The Regulation of Entry," NBER Working Papers 7892, National Bureau of Economic Research, Inc.
- Djankov, Simeon & La Porta, Rafael & López-de-Silanes, Florencio & Shleifer, Andrei, 2001. "The Regulation of Entry," CEPR Discussion Papers 2953, C.E.P.R. Discussion Papers.
- Svensson, Jakob, 2000.
"Who must pay bribes and how much? Evidence from a cross-section of firms,"
Policy Research Working Paper Series
2486, The World Bank.
- Jakob Svensson, 2003. "Who Must Pay Bribes and How Much? Evidence from a Cross Section of Firms," The Quarterly Journal of Economics, Oxford University Press, vol. 118(1), pages 207-230.
- Svensson, Jakob, 2002. "Who Must Pay Bribes and How Much? Evidence from a cross-section of firms," Seminar Papers 713, Stockholm University, Institute for International Economic Studies.
- Recanatini, Francesca & Wallsten, Scott J. & Lixin Colin Xu, 2000. "Surveying surveys and questioning questions - learning from World Bank experience," Policy Research Working Paper Series 2307, The World Bank.
- James J. Heckman & Thomas E. Macurdy, 1980. "A Life Cycle Model of Female Labour Supply," Review of Economic Studies, Oxford University Press, vol. 47(1), pages 47-74.
- Honore, Bo E, 1992. "Trimmed LAD and Least Squares Estimation of Truncated and Censored Regression Models with Fixed Effects," Econometrica, Econometric Society, vol. 60(3), pages 533-565, May.
- Omar Azfar & Peter Murrell, 2005.
"Identifying Reticent Respondents: Assessing the Quality of Survey Data on Corruption and Values,"
Electronic Working Papers
05-001, University of Maryland, Department of Economics.
- Omar Azfar & Peter Murrell, 2009. "Identifying Reticent Respondents: Assessing the Quality of Survey Data on Corruption and Values," Economic Development and Cultural Change, University of Chicago Press, vol. 57(2), pages 387-411, 01.
- Jensen, Nathan M. & Li, Quan & Rahman, Aminur, 2007. "Heard melodies are sweet, but those unheard are sweeter : understanding corruption using cross-national firm-level surveys," Policy Research Working Paper Series 4413, The World Bank.
- Sascha O. Becker & Andrea Ichino, 2002. "Estimation of average treatment effects based on propensity scores," Stata Journal, StataCorp LP, vol. 2(4), pages 358-377, November.
- Safavian, Mehnaz S. & Graham, Douglas H. & Gonzalez-Vega, Claudio, 2001. "Corruption and Microenterprises in Russia," World Development, Elsevier, vol. 29(7), pages 1215-1224, July.
- Clarke, George R. G. & Xu, Lixin Colin, 2004. "Privatization, competition, and corruption: how characteristics of bribe takers and payers affect bribes to utilities," Journal of Public Economics, Elsevier, vol. 88(9-10), pages 2067-2097, August.
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