This book is the first systematic exposition of advances in Kaiyu studies carried out by the author and his colleagues in Japan and other parts of Asia. Consumer shop-around behavior is referred to as Kaiyu in Japanese, a term widely used in several fields such as city planning, marketing, real...

The main objective of the paper is to analyse the changes in structure of city expenses. It evolves according to changes of urban development goals, which reflects the hierarchy of needs of the city users. In this context the urban consumption illustrates firstly lasting of key urban functions,...