Philipp Kircher’s research while affiliated with Catholic University of Louvain and other places

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Publications (26)


Advising Job Seekers in Occupations with Poor Prospects: A Field Experiment
  • Article

January 2025

SSRN Electronic Journal

Michele Belot

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Bart de Koning

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Didier Fouarge

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[...]

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Sandra Phlippen


Job Search in the 21St Century

October 2022

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65 Reads

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8 Citations

Journal of the European Economic Association

Formal job search has undergone massive transformations in the last two decades with the move to online platforms. This makes more stages of the job search process observable, and allows researchers to intervene in this market and improve the design of the job search process and the information available in it. This paper showcases studies that illustrate the potential of analyzing online job search data and of intervening in the online job search process. It presents the current insights and some open questions and highlights conditions under which some of the recent interventions are likely to improve market outcomes overall, rather than improving only the outcomes for the treated individuals.



Directed Search and Competitive Search Equilibrium: A Guided Tour

March 2021

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52 Reads

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115 Citations

Journal of Economic Literature

This essay surveys the literature on directed search and competitive search equilibrium, covering theory and a variety of applications. These models share features with traditional search theory, but also differ in important ways. They share features with general equilibrium theory, but with explicit frictions. Equilibria are often efficient, mainly because markets price goods plus the time required to get them. The approach is tractable and arguably realistic. Results are presented for finite and continuum economies. Private information and sorting with heterogeneity are analyzed. While emphasizing issues and applications, we also provide several hard-to-find technical results. (JEL D50, D83)





Inferring Risk Perceptions and Preferences Using Choice from Insurance Menus: Theory and Evidence

May 2020

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23 Reads

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13 Citations

The Economic Journal

Demand for insurance can be driven by high risk aversion or high risk. We show how to separately identify risk preferences and risk types using only choices from menus of insurance plans. Our revealed preference approach does not rely on rational expectations, nor does it require access to claims data. We show what can be learned non-parametrically about the type distributions from variation in insurance plans, offered separately to random cross-sections or offered as part of the same menu to one cross-section. We prove that our approach allows for full identification in the textbook model with binary risks and extend our results to continuous risks. We illustrate our approach using the Massachusetts Health Insurance Exchange, where choices provide informative bounds on the type distributions, especially for risks, but do not allow us to reject homogeneity in preferences.


Search Design and Online Job Search – New Avenues for Applied and Experimental Research

March 2020

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64 Reads

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11 Citations

Labour Economics

Online job search opens new avenues to experimentally alter the search process, and to engage in “search design”. It also offers an unprecedented channel to collect data on how job seekers search for jobs and how firms search for employees. This paper discusses the research possibilities that this generates and reviews some of the recent developments in this area.


Citations (16)


... Public job training programs help learning new skills but have limited positive implications for the time spent looking for a job, the employment outcome and the well-being of the job seeker, specifically tips to improve search and recommendations of new occupations and locations (Ben Dhia et al., 2022). Nevertheless, targeted advice may have a positive impact on the reintegration of long-term unemployed job seekers into the labour market by enabling them to broaden the scope of their search (Belot et al., 2022). ...

Reference:

Online job search discouragement: How employment platforms and digital exclusion shape the experience of low‐qualified job seekers?
Do the Long-Term Unemployed Benefit from Automated Occupational Advice During Online Job Search?
  • Citing Article
  • January 2022

SSRN Electronic Journal

... The literature has emphasised the relevance of opening jobseekers' perspectives on online platforms similar to ours (Altmann et al, 2022;Belot et al, 2022). Building on this, we show vacancies in occupations neighbouring the one selected by the jobseeker -but still applying the relevant filters. ...

How Wage Announcements Affect Job Search - A Field Experiment
  • Citing Article
  • January 2018

SSRN Electronic Journal

... The McCall (1970) This study is, to the best of my knowledge, the first attempt to experimentally vary the costs of access to job information. Related experimental work evaluates various programs for job search advice and monitoring (Graversen and van Ours, 2008;Crépon et al., 2013;Behaghel et al., 2014;Altmann et al., 2018;Belot et al., 2018), information on the number of applicants (Gee, 2019), and the wording of job postings (Abraham and Stein, 2022). Pertinent observational studies investigate how the internet changed job search (Kuhn and Skuterud, 2004;Kuhn and Mansour, 2014;Kroft and Pope, 2014 ...

Providing Advice to Job Seekers at Low Cost: An Experimental Study on On-Line Advice
  • Citing Article
  • January 2015

SSRN Electronic Journal

... Third, our paper contributes to work in behavioral labor economics. It has been shown that workers exhibit behavioral tendencies in the context of job search, including present bias (DellaVigna & Paserman, 2005;Belot et al., 2021), reference dependence (DellaVigna et al., 2017), and overconfidence (Spinnewijn, 2015). Our paper shows that workers also exhibit overoptimism, believing that firms will be more successful than they actually are. ...

Eliciting Time Preferences When Income and Consumption Vary: Theory, Validation & Application to Job Search
  • Citing Article
  • January 2021

SSRN Electronic Journal

... The results of providing more directed job search advice in an online format so that job seekers may consider alternative jobs within similar occupations were positive in a randomized experiment conducted in the United Kingdom (Belot et al. (2019). Indeed, those who searched for relatively narrow occupations and who had been unemployed for a considerable time responded by significantly altering and enlarging the pool of vacancies considered. ...

Providing Advice to Job Seekers at Low Cost: An Experimental Study on Online Advice
  • Citing Article
  • January 2016

SSRN Electronic Journal

... Going back to Moen (1997), it is well understood that heterogeneity entails price dispersion in competitive search equilibrium, which, as we said, features price posting (rather than bargaining) and directed (rather than random) meetings. Instead of citing a plethora of other papers, in the interest of space we refer readers to the comprehensive survey on competitive search by Wright et al. (2021). Existing applications of competitive search to housing include Diaz and Jerez (2013), Albrecht et al. (2016), Hedlund (2016a, b), Garriga and Hedlund (2020) and Head et al. (2022), but they do not address the issues studied here. ...

Directed Search and Competitive Search Equilibrium: A Guided Tour
  • Citing Article
  • March 2021

Journal of Economic Literature

... Algorithms would allow organisations to harness the power of big data (Cukier & Mayer-Schoenberger, 2013) to reorganise work and workers in the process, making them much more efficient by marrying human and computer reasoning (Shestakofsky, 2017;Wilson & Daugherty, 2018), to enable employees to do more in less time, all while doing it cheaper, to automate work, and to 'free up time' for human agents to do the work that matters (Brynjolfsson & McAfee, 2014). PESs use algorithms to match jobseekers to vacancies, to determine jobseekers' needs and skill levels, and to decide the best way to support their 'clients' to obtain work (Belot et al., 2019;Caswell et al., 2010;Klewais, 2017). The introduction of algorithms makes it possible for PESs to adapt their service to the needs of the individual jobseeker (Bovens & Zouridis, 2002;Danneels & Viaene, 2015;Henman, 2019;Redden, 2018;Zouridis et al., 2020). ...

Providing Advice to Jobseekers at Low Cost: An Experimental Study on Online Advice
  • Citing Article
  • Full-text available
  • July 2019

Review of Economic Studies

... Second, the laboratory setting allows us to control better for choice motives, which can be difficult to disentangle when using revealed choices from field data. A consumer may, for instance, choose a contract because he or she expects a claim to be more likely or because of risk aversion, either of which can be reflected in certain preferences for contract features such as low deductibles (Ericson et al., 2021). In our stylized decision situation, we assume identical probabilities of illness for each participant -i.e., the expected value of each contract could be calculated by the participants. ...

Inferring Risk Perceptions and Preferences Using Choice from Insurance Menus: Theory and Evidence
  • Citing Article
  • May 2020

The Economic Journal

... The rapid development and widespread adoption of the Internet, social media, and technology have significantly transformed various aspects of daily life (Chayko 2020;Jadhav and Thepade 2019;Reed 2018). Propelled by its extensive reach, costeffectiveness, and flexibility, cyberspace has become indispensable for a wide range of activities, including job searching (Kircher 2020). Companies increasingly post job advertisements online, making online job searching an essential activity for job seekers. ...

Search Design and Online Job Search – New Avenues for Applied and Experimental Research
  • Citing Article
  • March 2020

Labour Economics

... A large body of empirical research in economics and sociology has analyzed unemployment duration, rates of job uptake, and the pecuniary consequences of job loss and unemployment (Arulampalam, 2001;Brand, 2015;Gangl, 2006). However, the search trade-off between the matching of occupational prestige post-unemployment relative to pre-unemployment and speed of reemployment, particularly important in occupational labor markets, has received little attention (Kircher, 2015). Evidence from the few recent studies examining the direction of jobseekers' mobility following unemployment or displacement across several OECD countries points to job-quality scars inflicted by unemployment, ranging from lower job authority to status (Bethmann, 2013;Brand, 2006;Dieckhoff, 2011;Lippmann & Rosenthal, 2008). ...

Search and Learning in Markets
  • Citing Chapter
  • May 2015