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Business and Economics > Information Management

You are looking at 1 - 5 of 5 items for :

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Cover IMF Working Papers
The Measurement and Macro-Relevance of Corruption: A Big Data Approach
Sandile Hlatshwayo
,
Anne Oeking
,
Mr. Manuk Ghazanchyan
,
David Corvino
,
Ananya Shukla
, and
Mr. Lamin Y Leigh
Corruption is macro-relevant for many countries, but is often hidden, making measurement of it—and its effects—inherently difficult. Existing indicators suffer from several weaknesses, including a lack of time variation due to the sticky nature of perception-based measures, reliance on a limited pool of experts, and an inability to distinguish between corruption and institutional capacity gaps. This paper attempts to address these limitations by leveraging news media coverage of corruption. We contribute to the literature by constructing the first big data, cross-country news flow indices of corruption (NIC) and anti-corruption (anti-NIC) by running country-specific search algorithms over more than 665 million international news articles. These indices correlate well with existing measures of corruption but offer additional richness in their time-series variation. Drawing on theory from the corporate finance and behavioral economics literature, we also test to what extent news about corruption and anti-corruption efforts affects economic agents’ assessments of corruption and, in turn, economic outcomes. We find that NIC shocks appear to negatively impact both financial (e.g., stock market returns and yield spreads) and real variables (e.g., growth), albeit with some country heterogeneity. On average, NIC shocks lower real per capita GDP growth by 3 percentage points over a two-year period, illustrating persistence in the effect of such shocks. Conversely, there is suggestive evidence that anti-NIC efforts appear to have a sustained positive macro impact only when paired with meaningful institutional strengthening, proxied by capacity development efforts.
Keywords:
WP; NIC shock; anti-corruption effort; NIC country; corruption; anti-corruption; capacity development; big data; text analysis; event study; reform program; NIC measure; NIC level; Auditing; Global
Cover IMF Research Bulletin
IMF Research Perspectives: Spring/Summer 2018
IMF Research Perspective (formerly published as IMF Research Bulletin) is a new, redesigned online newsletter covering updates on IMF research. In the inaugural issue of the newsletter, Hites Ahir interviews Valeria Cerra; and they discuss the economic environment 10 years after the global financial crisis. Research Summaries cover the rise of populism; economic reform; labor and technology; big data; and the relationship between happiness and productivity. Sweta C. Saxena was the guest editor for this inaugural issue.
Keywords:
IRB; big data wave; populism; product market reform; reform agenda; rise of populism; big data innovation; Big data; Global financial crisis of 2008-2009; Personal income; Output gap; Global; Europe
Cover IMF Working Papers
Productivity Growth, Technological Convergence, RandD, Trade, and Labor Markets: Evidence From the French Manufacturing Sector
Tehmina S. Khan
Total factor productivity (TFP) of 14 manufacturing sectors in France has kept up with that of the United States during 1980-2002 and remained well above that of the United Kingdom. Estimates using a dynamic panel equilibrium correction model indicate that sectors further behind the technological frontier experience faster productivity growth and that spending on research and development and trade with technologically advanced economies positively influences TFP growth, but not the speed of convergence. Conversely, TFP growth is negatively related to some key labor market variables, namely the replacement ratio and the ratio of the minimum wage to the median wage.
Keywords:
WP; replacement ratio; capital stock; Economic growth; Total factor productivity (TFP); Research and Development (R&D); Labor market institutions; Trade; Technological convergence; TFP level; TFP estimate; TFP easgrowth; TFP relative; TFP growth in the United States; Total factor productivity; Productivity; Labor markets; Technology transfer; Capacity utilization; Europe
Cover IMF Working Papers
International Trade and Productivity Growth: Exploring the Sectoral Effects for Developing Countries
Ehsan U. Choudhri
and
Ms. Dalia S Hakura
The paper estimates an empirical relation based on Krugman’s ‘technological gap’ model to explore the influence of the pattern of international trade and production on the overall productivity growth of a developing country. A key result is that increased import competition in medium-growth (but not in low- or high-growth) manufacturing sectors enhances overall productivity growth. The authors also find that a production-share weighted average of (technological leaders’) sectoral productivity growth rates has a significant effect on the rate of aggregate productivity growth.
Keywords:
WP; Productivity Growth; Trade Liberalization; Technological Gap; TFP growth rate; trade variable; trade effect; trade ratio; technology lag; s TFP growth; gap in a sector; growth performance; trade index; productivity gap; Productivity; Total factor productivity; Imports; Technology transfer; East Asia; Middle East; North Africa; Sub-Saharan Africa; South Asia
Cover IMF Working Papers
The Role of Inter- and Intraindustry Trade in Technology Diffusion
Ms. Dalia S Hakura
and
Ms. Florence Jaumotte
Research shows that international trade is an important channel for the transfer of technology. Building on this evidence, this paper examines the effects of inter- and intraindustry trade on technology transfer. The paper develops and tests the hypothesis that intraindustry trade stimulates more technology transfer than interindustry trade because countries are likely to absorb foreign technologies more easily when their imports are from the same sectors as their production and export sectors. The results of empirical tests for 87 countries during 1970–93 support this hypothesis.
Keywords:
WP; industry trade; IIT index; significance level; Technology spillovers; Intraindustry Trade; Interindustry Trade; trade sector; trade index; sectors to TFP gap; Total factor productivity; Imports; Technology transfer; Exports; Sub-Saharan Africa; East Asia; South Asia; Middle East; North Africa