This book presents multi-regional input-output tables from the prefectural level as well as non-survey methods for creating the tables that divide a prefecture into sub-regions - into municipalities, for instance. In this book, the reader will find a survey of Japan's multilayered input - output tables and the research employing them, with an explanation of how to compile and apply a multi-regional input - output table for the country’s economy. Also included is research on currently important topics in municipal economies, carried out by municipality-based input - output analysis.