| 2009 | Capital investment and earnings: International evidence | 서정원 | Article |
| 2011 | Cash holdings and share repurchases: International evidence | 서정원 | Article |
| 2016 | Citron Rho-interacting kinase mediates arsenite-induced decrease in endothelial nitric oxide synthase activity by increasing phosphorylation at threonine 497: Mechanism underlying arsenite-induced vascular dysfunction | 조인호; 서정원; 박정현; 이현주; 이지영 | Article |
| 2010 | Cyclin-dependent kinase 5 phosphorylates endothelial nitric oxide synthase at serine 116 | 조인호; 서정원 | Article |
| 2012 | DNA methylation of the 5′-untranslated region at +298 and +351 represses BACE1 expression in mouse BV-2 microglial cells | 조인호; 서정원; 박윤정 | Article |
| 2012 | Exchange rate changes and the operating performance of multinationals | 서정원 | Article |
| 2011 | Identification of arrestin-3-specific residues necessary for JNK3 activation | 서정원 | Meeting Abstract |
| 2007 | Korea discount: Diagnosis and remedy | 서정원 | Article |
| 2009 | Payout policy and cash-flow uncertainty | 서정원 | Article |
| 1995 | 공무원의 소비자 의식 및 태도에 관한 연구 | 서정원 | Master's Thesis |
| 2011 | 분위회귀분석을 이용한 자금조달순위이론 검증 | 최희정 | Master's Thesis |
| 2003 | '老乞大' 刊本들을 통해본 14~18세기의 복식관련 용어 비교 연구 | 서정원 | Master's Thesis |
