Understanding the industrial structure of a national or regional economy is one of the central issues in economics. The triangulation of an input-output table (IOT) can be employed to understand the production structure of an economy. Inter-temporal and inter-regional comparisons of multiple...

Understanding the industrial structure of a national or regional economy is one of the central issues in economics. The triangulation of an input-output table (IOT) can be employed to understand the production structure of an economy. Inter-temporal and inter-regional comparisons of multiple...

Expanding variety and the number of offered products is attractive for a firm to fit customer needs. Nevertheless, the greater complexity and the proliferation of stock-keeping units (SKUs) without substantial differentiation may not substantially improve customer satisfaction while raising...