Browse by Subject PRODUCTIVE EFFICIENCY

Showing results 2 to 4 of 4

2
Forecasting 3G mobile subscription in China: A study based on stochastic frontier analysis and a Bass diffusion model

Lim, Jin-Yang; Nam, Chan-gi; Kim, Seong-Cheol; Rhee, Hong-Jai; Lee, Eue-Hun; LEE, Hong-Kyu, TELECOMMUNICATIONS POLICY, v.36, no.10-11, pp.858 - 871, 2012-11

3
Impact of firm size and industry type on R&D efficiency throughout innovation and commercialisation stages: evidence from Korean manufacturing firms

Chun, Dong Pil; Chung, Yanghon; Bang, Sung Sig, TECHNOLOGY ANALYSIS & STRATEGIC MANAGEMENT, v.27, no.8, pp.895 - 909, 2015-09

4
Influencing factors on hydrogen energy RD projects: An ex-post performance evaluation

Chun, Dongpil; Hong, Sungjun; Chung, Yanghon; Woo, Chungwon; Seo, Hangyeol, RENEWABLE SUSTAINABLE ENERGY REVIEWS, v.53, pp.1252 - 1258, 2016-01

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