The aim of this study was to analyse the distribution of the multiplier effect of production trigged by the variation of final sectorial demand and to estimate the overflowing effect of production and employment of the input-output inter-regional system formed by the regions Paraná, Santa...

In this paper, two literatures that have explored the structure of economies are brought together. In the first case, the approaches to key sector identification (initially associated with Hirschman and Rasmussen) that were modified by Cella, Clements and Rossi and Guilhoto et al. to reveal what...

In this paper, using a set of interregional input-output tables built by the authors for the year of 1992 for 2 Brazilian regions (Northeast and rest of the economy), attention is focused on a new approach to the interpretation of Miyazawa's concepts of left and right multipliers in the...

This paper uses a set of international input-output tables constructed for selected Asian countries (and the USA) for the years of 1975 and 1985 to compare sectoral and intercountry changes over this decade. The analysis makes use of a framework developed by Guilhoto, Hewings, and Sonis (1996)...

It is hard to think about the contributions of Michael Sonis to Input-Output Analysis without taking into consideration his joint work with Geoffrey Hewings. Both are linked together into a type n, n → ∞, multiplier of theory and knowledge. This paper makes a brief presentation of the...