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- 14 -<br />

addition to generating IP, investment in R&D leads to an increase in the<br />

value-added, revenue and export value per employee. IP-intensive<br />

industries also create more jobs and higher annual average wage per<br />

worker compared to that of the non-IP-intensive industries. As an<br />

illustration, Singapore pursued an aggressive policy in terms of increasing<br />

R&D expenditure, progressive revamp of its patent system to become an<br />

OGP one (paragraph 3.18 below), etc., and showed a more rapid growth<br />

in Gross Domestic Product (GDP) than Hong Kong in the past decade or<br />

so.<br />

3.12 Patent protection is a key component of an IP system, as it<br />

provides incentives for private firms to carry out R&D which is financed<br />

through the market place rather than government funds. Countries with<br />

stronger patent rights tend to have greater export volume in<br />

patent-intensive sectors, 10 and stronger patent rights are associated with<br />

faster industrial and economic growth. 11 In a research regarding the<br />

10<br />

See Keith E Maskus and Lei Yang, “Patent Reforms and Export Specialization”, Research paper,<br />

University of Colorado at Boulder and Hong Kong Polytechnic University, 2011<br />

(web.lmdg.econ.au.dk/koldingfjord/maskus.pdf) –<br />

“We find that, conditional on factor endowments and intensities, a country with stronger PRs<br />

[patent rights] tend to have greater exports to the United States in patent-intensive sectors.” (p. 1,<br />

emphasis added).<br />

“The empirical results conform broadly with the underlying hypothesis that reforms in PRs can<br />

boost export performance in sectors that rely relatively more on patent protection. More<br />

generally, the extent of this impact differs across industries that vary in their technology content as<br />

measured by R&D as a percentage of sales. Moreover, we find that the effects of stronger PRs on<br />

exports in patent-intensive sectors are stronger in developed countries than in developing countries,<br />

but there was some convergence in these rankings late in the period. The estimation also<br />

suggests that the impacts of PRs changes are heightened in high-technology and<br />

medium-technology industries relative to low-technology industries.” (p.30, emphasis added).<br />

11<br />

See Albert G.Z. Hu and I.P.L. Png, “Patent Rights and Economic Growth: Evidence from<br />

Cross-Country Panels of Manufacturing Industries”, Research paper, National University of<br />

Singapore, 2010 (www.comp.nus.edu.sg/~ipng/research/patent_text.pdf) –<br />

“Using an ISIC 3-digit industry level database that spanned 54 manufacturing industries in over 72<br />

countries between 1981-2000, we found evidence that stronger patent rights were associated with<br />

faster industrial growth measured by value added. The impact of the stronger effective patent<br />

rights was economically significant, and became stronger in the 1990s compared to the 1980s.<br />

Further, the impact was stronger in advanced economies than in developing economies. Stronger<br />

patent rights promoted industry growth through productivity increases in the 1981-85 and<br />

1996-2000 periods and through more rapid factor accumulation in the 1986-90 and 1991-95<br />

periods.” (p.25, emphasis added).

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