The Purchasing Performance of Organizations Using e‐Marketplaces
基于交易成本理论，实证检验了买家在多个电子市场间切换或与单一电子市场保持紧密关系对采购价格和效率的影响，以韩国维修运营产品采购为例。
We apply transaction cost economic theory and perspectives in an empirical test regarding purchasing performance using electronic marketplaces. Basically, buyers can purchase products either by hopping across multiple electronic marketplaces or maintaining close relationships with a particular electronic marketplace. We investigate which is more beneficial for a buyer organization's purchasing performance in terms of price reduction and purchasing efficiency. We undertake this task by developing hypotheses and a research model and subjecting them to testing and analysis using the purchase of maintenance, repair and operations products in a large and important market, South Korea.