Strategic Claim Payment Delays and Denials? Evidence from Property and Casualty Insurance

103 Pages Posted: 28 Jan 2025 Last revised: 6 Jul 2026

See all articles by Chotibhak Jotikasthira

Chotibhak Jotikasthira

Southern Methodist University (SMU) - Finance Department

Anastasia Kartasheva

University of St. Gallen - Swiss Institute for International Economics and Applied Economic Research; University of St. Gallen - School of Finance; Swiss Finance Institute; Joshua J. Harris Alternative Investment Program

Christian T. Lundblad

University of North Carolina (UNC) at Chapel Hill - Finance Area; University of North Carolina (UNC) at Chapel Hill - Frank Hawkins Kenan Institute of Private Enterprise

Tarun Ramadorai

London School of Economics & Political Science (LSE); Imperial College London; Centre for Economic Policy Research (CEPR); European Corporate Governance Institute (ECGI)

Date Written: January 27, 2025

Abstract

Insurers raise premiums after adverse events. We show they also slow claim payments and deny more claims, imposing state-contingent costs on policyholders following insured losses, precisely when the value of insurance payouts is highest. Unlike premiums, these responses follow losses in unrelated lines, and the payment slowdown extends even to unaffected regions—not just the same line—pointing to firm-wide financial pressure rather than operational congestion. Deferred payments enlarge insurer float—effectively customer-financed credit—but carry offsetting reputational, regulatory, and customer-discipline costs. Such adjustments concentrate among less-capitalized, less-liquid insurers serving clients less likely to complain. This evidence aligns with insurers’ strategic financial considerations, though whether our observed delays constitute bad-faith conduct in a legal sense remains an open question.

Keywords: Insurance, Claim payments, Delays, Financial constraints

JEL Classification: G21, G32

Suggested Citation

Jotikasthira, Chotibhak and Kartasheva, Anastasia and Lundblad, Christian T. and Ramadorai, Tarun, Strategic Claim Payment Delays and Denials? Evidence from Property and Casualty Insurance (January 27, 2025). Swiss Finance Institute Research Paper No. 25-14, SMU Cox School of Business Research Paper No. 25-4, Available at SSRN: https://ssrn.com/abstract=5115108 or http://dx.doi.org/10.2139/ssrn.5115108

Chotibhak Jotikasthira

Southern Methodist University (SMU) - Finance Department ( email )

United States

Anastasia Kartasheva (Contact Author)

University of St. Gallen - Swiss Institute for International Economics and Applied Economic Research

Rosenbergstrasse 22
St. Gallen, 9000
Switzerland

University of St. Gallen - School of Finance ( email )

Unterer Graben 21
St. Gallen, 9000
Switzerland

Swiss Finance Institute ( email )

c/o University of Geneva
40, Bd du Pont-d'Arve
CH-1211 Geneva 4
Switzerland

Joshua J. Harris Alternative Investment Program ( email )

The Wharton School
3620 Locust Walk
Philadelphia, PA 19104
United States

Christian T. Lundblad

University of North Carolina (UNC) at Chapel Hill - Finance Area ( email )

Kenan-Flagler Business School
Chapel Hill, NC 27599-3490
United States

University of North Carolina (UNC) at Chapel Hill - Frank Hawkins Kenan Institute of Private Enterprise ( email )

Campus Box 3440, The Kenan Center
Chapel Hill, NC 27599-344
United States

Tarun Ramadorai

London School of Economics & Political Science (LSE) ( email )

Houghton Street
London, WC2A 2AE
United Kingdom

Imperial College London ( email )

South Kensington Campus
Exhibition Road
London, Greater London SW7 2AZ
United Kingdom

HOME PAGE: http://www.tarunramadorai.com

Centre for Economic Policy Research (CEPR) ( email )

London
United Kingdom

European Corporate Governance Institute (ECGI) ( email )

c/o the Royal Academies of Belgium
Rue Ducale 1 Hertogsstraat
1000 Brussels
Belgium

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