日本中央大学教授斋藤优,积长年潜心研究之成果,在对五十余国进行了广泛深入的调研基础上,写成的《技术转移论》,首次提出了在理论上系统阐述国际技术转移这一经济现象的“NR关系假说”。该书问世以来已八易春秋,期间国际政治经济有了巨大的变化。国际技术转移在广度与深度上都有了进一步的发展,这在很大程度上推动斋藤优的“NR关系假说”理论构筑更臻完善。1986年秋出版的他的另一部专著《国际技术转移政治经济 Japan’s Central University, Professor Saito excellent product plot years of painstaking research results in more than 50 countries conducted extensive research based on written “technology transfer theory” for the first time proposed in theory to systematically elaborate the international technology transfer The NR Relationship Hypothesis of this Economic Phenomenon. Since the advent of the book, eight years have passed since the great political and economic changes in the world took place. The further development of the international technology transfer in both breadth and depth has greatly promoted the construction of Saito’s “NR Relations Hypothesis” theory. His other monograph, “International Technology Transfer Political Economy,” published in the autumn of 1986