IZA Discussion Papers

IZA Discussion Paper No. 18074

Quality, Safety, and Disparities of AI Chatbots in Managing Chronic Diseases: Experimental Evidence

Yafei Si, Yurun Meng, Xi Chen, Ruopeng An, Limin Mao, Bingqin Li, Hazel Bateman, Han Zhang, Hongbin Fan, Jiaqi Zu, Shaoqing Gong, Zhongliang Zhou, Yudong Miao

published online in: npj Digital Medicine, 25 September 2025

IZA Discussion Paper No. 18054

Mine, Theirs or Ours? A Multi-Country Experiment on Citizens’ Motivations to Invest in Mental Health

Pierluigi Conzo, Marina Della Giusta, Florent Dubois, Giacomo Rosso, Giovanni Razzu

IZA Discussion Paper No. 17931

Anchoring Effects in the Elicitation of Multidimensional Beliefs: Evidence from a Representative Survey Experiment

Philipp Lergetporer, Thomas Rittmannsberger, Katharina Werner, Helen Zeidler

IZA Discussion Paper No. 17859

Fast-Tracked Jobs Help Asylum Seekers Integrate Faster

Giovanni Abbiati, Erich Battistin, Paola Monti, Paolo Pinotti

IZA Discussion Paper No. 17840

Gender Norms, Stereotypical Beliefs, and Competitiveness

Alexander K. Koch, Julia Nafziger

IZA Discussion Paper No. 17821

Pre-Registration and Pre-Analysis Plans in Experimental Economics

Taisuke Imai, Séverine Toussaert, Aurélien Baillon, Anna Dreber Almenberg, Seda Ertaç, Magnus Johannesson, Levent Neyse, Marie Claire Villeval

IZA Discussion Paper No. 17812

Leaving Money on the Table

Mackenzie Alston, Tatyana Deryugina, Olga Shurchkov

IZA Discussion Paper No. 17733

Top-Performing Girls Are More Impactful Peer Role Models than Boys, Teachers Say

Sofoklis Goulas, Rigissa Megalokonomou, Panagiotis Sotirakopoulos

published in: Proceedings of the National Academy of Sciences, 2025, 122 (6), e2421436122

IZA Discussion Paper No. 17629

Just Cheap Talk? Investigating Fairness Preferences in Hypothetical Scenarios

Paul Hufe, Daniel Weishaar

IZA Discussion Paper No. 17561

Ideological Bias in Estimates of the Impact of Immigration

George J. Borjas, Nate Breznau

IZA Discussion Paper No. 17521

Homo-Silicus: Not (Yet) a Good Imitator of Homo Sapiens or Homo Economicus

Solomon Polachek, Kenneth Romano, Ozlem Tonguc

forthcoming in: Journal of the Economic Science Association

IZA Discussion Paper No. 17302

Creative and Strategic Capabilities of Generative AI: Evidence from Large-Scale Experiments

Noah Bohren, Rustamdjan Hakimov, Rafael Lalive

IZA Discussion Paper No. 17282

He Said, She Said: Who Gets Believed When Spreading (Mis)Information

Nuzaina Khan, David Rand, Olga Shurchkov

IZA Discussion Paper No. 17220

Do Contract Remedies Affect Efficient Renegotiation? An Experiment

Maria Bigoni, Stefania Bortolotti, Francesco Parisi, Xin Zhang

IZA Discussion Paper No. 17204

Quality and Accountability of Large Language Models (LLMs) in Healthcare in Low- And Middle-Income Countries (LMIC): A Simulated Patient Study Using ChatGPT

Yafei Si, Yuyi Yang, Xi Wang, Ruopeng An, Jiaqi Zu, Xi Chen, Xiaojing Fan, Sen Gong

published as 'Quality and Accountability of ChatGPT in Health Care in Low- and Middle-Income Countries: Simulated Patient Study' in: Journal of Medical Internet Research, 2024, 26, e56121

IZA Discussion Paper No. 17165

How Do You Find a Good Manager?

Ben Weidmann, Joseph Vecci, Farah Said, David Deming, Sonia R. Bhalotra

IZA Discussion Paper No. 17112

Cognitive Abilities and the Demand for Bad Policy

Salvatore Nunnari, Eugenio Proto, Aldo Rustichini

IZA Discussion Paper No. 17017

News, Emotions, and Policy Views on Immigration

Elena Manzoni, Elie Murard, Simone Quercia, Sara Tonini

IZA Discussion Paper No. 16872

Incentive Contracts Crowd Out Voluntary Cooperation: Evidence from Gift-Exchange Experiments

Simon Gächter, Esther Kaiser, Manfred Königstein