2001—2015年全球健康产业贸易网络特征研究

基于2001—2015年195个国家间健康产业贸易矩阵，采用社会网络分析方法，分析了全球健康产业贸易网络特征。结果表明：①绿色农产品、保健食品行业和药品行业全球贸易参与性最高，保健康复、健康家居行业区域性较强。②健康产业的出口集中控制在少数国家，而健康产业需求普遍性较高。③全球可以分为欧洲及中东亚、美洲、中东及南亚、亚太地区、东南非洲5个健康产业子群。④欧美在药品、保健品、农产品等行业具有控制优势，中国在保健康复、家居行业居主导地位。⑤欧美国家长期居于贸易核心地位，中、印等亚太国家控制作用显著提升，多元化趋势显现。⑥全球健康产业网络格局是由科技水平与科研投入、健康理念、产业政策等因素综合带动形成的。

STUDY ON THE CHARACTERISTICS OF GLOBAL HEALTH INDUSTRY TRADE NETWORK IN 2001—2015

Health industry covers drug, health food, green agricultural products, medical apparatus and instruments, cosmetics, medical care rehabilitation, physical fitness, healthy house and home, health service management and other production and service fields in close relation to human health. Not only does it guarantee and facilitate human's life health, but it is also the pillar industry to promote global economic innovation and development. Based on health industry trade matrix among 195 countries from 2001 through 2015, the paper analyzes the temporal and spatial evolution characteristics of global health industry trade network by adopting social network analysis method. The research result indicates that:1)The global trade mobility of health industry is not high, but the growth rate is fast. 2)Outward centralization of health industry is obviously greater than inward centralization and appears expansion.The export of health industry is under the centralized control of a few countries, but it has a high universality of demand(import). 3)Global health industry has five cohesive subgroups, including high cohesion region (Europe,Russia and China), medium-high cohesion region(American countries),medium cohesion region(South Asia and the Middle East area), low-medium cohesion region(Asian-Pacific region) and low cohesion region(Southeast Africa). 4)European and American countries has dominant advantages in drug, health product, agricultural product, cosmetics. 5)America, France, Germany, Netherland, Italy, Britain, Spain keep in a core position for a long term, whose efficacy is high but the efficiency is relatively low. 6)The global health industry network pattern is formed by the combination of scientific and technological level, scientific research input, health concept, industrial policy and other factors.