EconPapers    
Economics at your fingertips  
 

Preferential Trade Agreements as Insurance

Elie Appelbaum and Mark Melatos

MPRA Paper from University Library of Munich, Germany

Abstract: We investigate preferential trade agreement (PTA) formation when risk-averse countries face demand uncertainty and hence, have an insurance motive for pursuing trade integration. In this environment, when deciding which type of PTA - if any - they wish to form, countries seek to maximise their net welfare; that is, their expected utility minus a risk premium. The desire for insurance influences not just whether a particular PTA forms, but also the preferred depth of integration. We analyze the insurance implications of free trade agreements (FTAs), customs unions (CUs), and countries choosing to stand alone. We further distinguish between shallow CUs and deep CUs; in the former, members maximise the sum of their individual net welfare, while in the latter, they maximise the net value of the sum of their individual expected welfare. We show that differences in country risk attitudes, the levels of risk they face, and the degree to which these risks are correlated with each other (each and together) influence the formation and design of TAs. When countries' demands are uncorrelated, they form a deep CU if their levels of risk aversion are sufficiently different. If, however, their risk attitudes are similar, countries opt for shallower trade integration - either a shallow CU or a FTA - if they face low levels of uncertainty, and choose to stand alone if one country faces a sufficiently high level of uncertainty. When countries' demands are correlated, they tend to form a deep CU if their demands are strongly negatively correlated, a FTA if their demands are strongly positively correlated and a shallow CU when their demands are weakly correlated. Intuitively, differences in their degree of risk aversion act as an additional source of comparative advantage. Deeper integration- particularly via a CU - permits less risk-averse members to essentially export their relative partiality for risk to more risk-averse partners, thereby effectively providing the latter with insurance.

Keywords: Trade Agreement; Free Trade Area; Customs Union; Insurance; Uncertainty; Risk Premium. (search for similar items in EconPapers)
JEL-codes: D81 F12 F13 F15 (search for similar items in EconPapers)
Date: 2022-11-14
New Economics Papers: this item is included in nep-int and nep-upt
References: View references in EconPapers View complete reference list from CitEc
Citations:

Downloads: (external link)
https://mpra.ub.uni-muenchen.de/117533/1/JIMF_final.pdf original version (application/pdf)

Related works:
Journal Article: Preferential trade agreements as insurance (2024) Downloads
Working Paper: Preferential Trade Agreements as Insurance (2021) Downloads
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:pra:mprapa:117533

Access Statistics for this paper

More papers in MPRA Paper from University Library of Munich, Germany Ludwigstraße 33, D-80539 Munich, Germany. Contact information at EDIRC.
Bibliographic data for series maintained by Joachim Winter ().

 
Page updated 2025-03-22
Handle: RePEc:pra:mprapa:117533