To provide a proposal of power saving and high quality when improving a shelf allocation pattern.
This device is provided with a categorized space share analyzing part 304 for generating an ideal shelf allocation pattern (shelf allocation statistical value) associated with a shelf to be proposed among a plurality of shelves based on a plurality of shelf allocation patterns (for example, space configuration rate) applied to a plurality of shelves in an actual store, and for calculating a difference between the ideal shelf allocation pattern and the actual shelf allocation pattern (actual shelf configuration rate) applied to the shelf to be proposed, and for correcting the ideal shelf allocation pattern based on a market trend (market POS data base 302) and the difference, and for generating a shelf allocation pattern to be proposed concerning the shelf to be proposed.
MAEKAWA SUMIO
OZAWA TSUTOMU
YAMAZAKI MIYAKO
NIPPON SOGO SYSTEM KK