1999 年 27 巻 p. 689-694
The study attempts to clarify influential factors in a period from initiation to actual establishment of networks associated with environmental responses among private and public sectors. A questionnaire survey is carried out in order to extract enhancing and disturbing factors in each step of the network formation. Then the data collected is evaluated using multiple regression analysis from the aspects of behavior and decision science. As a result, several influential factors are observed and effective measures are discussed for further improvement in network formation.