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FOREIGN DIRECT INVESTMENT AND PRODUCTIVITY SPILLOVERS:
Firm Level Evidence from Chilean industrial sector.
Leopoldo Laborda Daniel SotelsekUniversity of Alcalá (Spain) University of
Alcalá (Spain)[email protected]
The consequences for human welfare involved in questions like these (economic growth) are simply staggering: Once one starts to think about them , it is hard to think about anything else. Robert E. Lucas, Jr.
This presentation is organized as follows 1. Introduction, objective, the methodology and hypotesis. 2. The framework proposed to analyze the relation between technical FDI and productivity spillovers in the context of the Chilean industrial sector. 3. Main empirical results obtained. 4 Summary of the main conclusions and policy implications.
This paper tries to cover:
1. The added efficiency (productivity of the factors)2. Spillovers from foreign direct investment (FDI) make contribution to productivity growth.
Hypothesis: a) Higher competition is associated with larger spillovers from foreign presence in the industry, that is, positive productivity through competition.
b) Firms with R&D expenditure gain more productivity spillovers from FDI than those without R&D expenditure
c) There is a positivity productivity spillover from FDI d) There are positive FDI spillovers to each component of productivity growth (TEC, TP, and SEC).
Introduction
In this situation one important questions is: does FDI lead to productivity spillovers?
Methodology
Stochastic frontier approach to estimate FDI productivity spillovers in Chilean manufacturing firms.
Apply the method of Data Envelopment Analysis (DEA) and compute the Malmquist index to decompose total factor productivity (TFP) growth into technical efficiency change (TEC), technological progress (TP), and scale efficiency change (SEC).
a) Deterministic frontier production functions: the stochastic frontier-inefficiency model.
b) Decomposing productivity growth: a generalized Malmquist index
The statistical source used for this analysis is the World Bank’s Enterprise Surveys (ES).
Table 1: FP variables
Empirical Results
Chile has been considered as a clasicc emergemt country for 2 reasons_
a) Rate of economic growth during 15 years
b) The added value generated by the chilean industry (important differences betwen sectors)
Empirical Results
Chile has been considered as a clasicc emergemt country for 2 reasons_
a) Rate of economic growth during 15 years
b) The added value generated by the chilean industry (important differences betwen sectors)
Empirical Results
When observing the whole of the Chilean industry, one can observe very similar behaviors, during the studied periods, in the levels of technical efficiency achieved. In this context, the betterment potential (ease) in the use of their productive inputs is close to 53 %.The estimated efficiency indexes have values between 0 and 1, where the most efficient companies are those closest to 1
Empirical Results
Competition, absorptive capacity and productivity spillovers. In this section hypotheses a) and b) are tested
A test of first hypothesis (see table 8) includes a spillover variable, competition variable (HHI) and an interacting variable of spillover and HHI.
A test of second hypothesis (see table 9) includes a spillover variable, R&D effort and an interacting variable of R&D effort and spillover in order to evaluate the absorptive capacity of spillovers in the industry.
The positive and highly significant coefficients confirm the expected positive and significant output effects of labor and capital
The negative and significant coefficient on the spillover variable (spillover) in Models 1, 2, 3 and 4 in Table 9 implies a positive and significant efficiency spillover in the Chilean industrial sectors
The coefficient of the research and development dummy (R&D) is positive and significant at the 1% level, suggesting that firms with high R&D effort, on average, have lower efficiencies compared to those with low R&D effort.
The negative coefficient of the interacting variable between R&D and spilloverssuggests that firms with high R&D effort gain more spillovers from foreign firms
Empirical Results
Sources of productivity growth and FDI spillovers
A positive and significant estimate is found for R&D effort, which indicates that firms with high R&D effort have higher SEC than those with R&D effort.
Table 10 shows that the major contribution to productivity growth in the Chilean industrial sectors is from technological progress and for technological efficiency change (with the exception of Biotechnology sector). In contrast, the SEC indices are relatively low, suggesting that this component do not contribute much to productivity growth.
Conclusions
The intra-industry productivity spillovers are examined through the spillover variable, and the roles of competition and R&D in extending spillovers from FDI are evaluated to test a channel of productivity spillovers.
Authors like Suyanto et al (2009) suggests that policies for strengthening the absorptive capacity of domestic firms through investing in knowledge and human capital formation may be superior to
policies that provide concessions for FDI.
In this context more general policies should be pursued, which not only attract FDI but also benefit domestic firms, for example, build modern infrastructure, increasing and strengthening the
institutions for accelerating and sustaining economic growth.
