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Related Concept Videos

Persuasion Strategies01:52

Persuasion Strategies

Researchers have tested many persuasion strategies, including the foot-in-the door and the door-in-the-face techniques, in a variety of contexts. Ultimately, the principles are effective in selling products and changing people’s attitude, ideas, and behaviors (Cialdini & Goldstein, 2004).
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Framing Effects

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Related Experiment Video

Updated: Jun 8, 2026

The Joint Effect of Social Comparison and Social Distance on Evaluation of Intertemporal Choice Outcomes in Event-related Potential Studies
08:24

The Joint Effect of Social Comparison and Social Distance on Evaluation of Intertemporal Choice Outcomes in Event-related Potential Studies

Published on: August 25, 2023

Intertemporal coordination in volunteer markets.

Matej Lorko1, Maroš Servátka2, Robert Slonim3

  • 1Faculty of Economics and Finance, Bratislava University of Economics and Business, Slovakia; Faculty of Business Administration, Prague University of Economics and Business, Czech Republic.

Journal of Health Economics
|June 6, 2026
PubMed
Summary
This summary is machine-generated.

In volunteer markets with time-based restrictions, supply information is more effective than demand information. Policies based on static conditions may fail in dynamic markets with intertemporal spillovers.

Keywords:
Blood donationsDynamic restrictionsIntertemporal coordinationVolunteering

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Area of Science:

  • Behavioral Economics
  • Market Design
  • Public Health Policy

Background:

  • Volunteer markets, especially for human substances, face dynamic coordination challenges.
  • Volunteering actions can create future restrictions, impacting market efficiency.

Purpose of the Study:

  • To investigate the impact of intertemporal restrictions on market surplus in volunteer markets.
  • To evaluate the effectiveness of demand versus supply information in mitigating these restrictions.

Main Methods:

  • Theoretical modeling of market surplus under different information scenarios.
  • Experimental economics to test theoretical predictions in a controlled environment.

Main Results:

  • Intertemporal restrictions significantly reduce market surplus compared to unrestricted markets.
  • Without restrictions, both demand and supply information increase market surplus.
  • With restrictions, supply information yields higher market surplus than demand information.
  • Experimental results confirm theoretical predictions, particularly the benefit of supply information under restrictions.

Conclusions:

  • Static market analyses and policies may not translate to dynamic environments with intertemporal spillovers.
  • Supply information is crucial for optimizing volunteer markets with dynamic coordination problems.