Hiroshi Ohta

Vertical Integration of Successive Oligopolists

Melvin L. Greenhut, Hiroshi Ohta · American Economic Review · 1979 · 171 citations

Business, Business Economics, Economics +10

Mini-Open Versus Conventional Open Posterior Lumbar Interbody Fusion for the Treatment of Lumbar Degenerative Spondylolisthesis

Takahiro Tsutsumimoto, Mitsuhiko Shimogata, Hiroshi Ohta et al. · Spine · 2009 · 143 citations · Full text

Medicine, Orthopaedic Surgery, Orthopedic Surgery +13

Tranexamic Acid Reduces Perioperative Blood Loss in Cervical Laminoplasty

Takahiro Tsutsumimoto, Mitsuhiko Shimogata, Hiroshi Ohta et al. · Spine · 2011 · 87 citations

Medicine, Perioperative Medicine, Surgery +17

Pine wilt toxin, the metabolite of a bacterium associated with a nematode

Hachiro Oku, Takuya Shiraishi, S. Ouchi et al. · Die Naturwissenschaften · 1980 · 82 citations

Agriculture, Microbiology, Plant Pathology +12

Theory of Spatial Pricing and Market Areas.

Richard G. Lipsey, Melvin L. Greenhut, Hiroshi Ohta · Economica · 1978 · 82 citations

Social Sciences, Business Economics, Economics +13