GRAVITATION OF MARKET PRICES TOWARDS NORMAL PRICES: SOME NEW RESULTS
Enrico Bellino and
Franklin Serrano
Contributions to Political Economy, 2018, vol. 37, issue 1, 25-64
Abstract:
The gravitation process of market prices towards production prices is here presented by means of an analytical framework where the classical capital mobility principle is coupled with a determination of the deviation of market from normal (natural) prices which closely follows the description provided by Adam Smith: each period the level of the market price of a commodity will be higher (lower) than its production price if the quantity brought to the market falls short (exceeds) the level of effectual demand. This approach simplifies the results with respect to those obtained in cross-dual literature. At the same time, anchoring market prices to effectual demands and quantities brought to the markets requires a careful study of the dynamics of the ‘dimensions’ along with that of the ‘proportions’ of the system. Three different versions of the model are thus proposed, to study the gravitation process: (i) assuming a given level of aggregate employment; (ii) assuming a sort of Say’s law; (iii) and on the basis of an explicit adjustment of actual outputs to effectual demands. All these cases describe dynamics in which market prices can converge asymptotically towards production prices.
Date: 2018
References: Add references at CitEc
Citations: View citations in EconPapers (6)
Downloads: (external link)
http://hdl.handle.net/10.1093/cpe/bzy011 (application/pdf)
Access to full text is restricted to subscribers.
Related works:
Working Paper: Gravitation of market prices towards normal prices: some new results (2017) 
Working Paper: Gravitation of Market Prices towards Normal Prices: Some New Results (2017) 
This item may be available elsewhere in EconPapers: Search for items with the same title.
Export reference: BibTeX
RIS (EndNote, ProCite, RefMan)
HTML/Text
Persistent link: https://EconPapers.repec.org/RePEc:oup:copoec:v:37:y:2018:i:1:p:25-64.
Ordering information: This journal article can be ordered from
https://academic.oup.com/journals
Access Statistics for this article
Contributions to Political Economy is currently edited by Jacqui Lagrue
More articles in Contributions to Political Economy from Cambridge Political Economy Society Oxford University Press, Great Clarendon Street, Oxford OX2 6DP, UK.
Bibliographic data for series maintained by Oxford University Press ().