Research Article
Family Firm and R and D Cost Behavior
Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul 151-916, Korea
Iny Hwang
Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul 151-916, Korea
Jin Ha Park
Soongsil University, 369, Sangdo-ro, Dongjak-Gu, Seoul, 156-743, Korea