An intuitionistic fuzzy multi-attribute decision making model for the acceptance of genetically modified foods based on IFHA operator

摘要

A multiple-attribute decision making model under intuition fuzzy environment is established and its application of the acceptance of genetically modified foods is given. Firstly, the data of evaluation objects is obtained through the consumer questionnaire and then converted into intuitionistic fuzzy number. Secondly, the weights of the corresponding attribute are obtained by the entropy theory method. Finally, an intuitionistic fuzzy multi-attribute decision making model based on IFHA operator is presented to evaluate the acceptance of genetically modified foods.