Evidence map›Paper›PMID 40640438›Full record

ArticleScientific reports2025

Body shape and labor market dynamics: analyzing salary information asymmetry and bargaining power.

Chao Ye, Meng-Ying Wang, Li-Chen Chou, Qi Wu

Abstract read
In one paragraph

Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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2 · The registry

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3 · Its place in the literature

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No citing paper in PubMed yet.

4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Chao YeSchool of Security Management, Zhejiang College of Security Technology, Wenzhou, China.
Meng-Ying WangSchool of Modern Business, Zhejiang Gongshang University, Hangzhou, China. 22010020006@popzjgsu.edu.cn.
Li-Chen ChouDepartment of Human Resource Development, National Kaohsiung University of Science and Technology, Kaohsiung, Taiwan. lcchou@nkust.edu.tw.
Qi WuGraduate Institute for Taiwan Studies of Xiamen University, Xiamen, China. 25620230157218@xmu.edu.cn.

Funding

Wenzhou Philosophy and Social Sciences Planning Project 24WSK164YBM
6 · The paper itself

Abstract

Research extensively explores inequalities in employment opportunities, wages, and prices related to body shape. However, there's a gap in understanding how body shapes affect salary information and bargaining dynamics. Using 2020 China Family Panel Studies (CFPS), this study employs a two-tier stochastic frontier model to analyze shifts in salary information and bargaining power among employees (university graduates) and employers of various body types. Key findings include: (1) Information asymmetry significantly influences price, favoring employers with more information. (2) Normal-range BMI employees tend to receive more salary information and have stronger bargaining power, while severely obese employees receive less information and experience greater net surplus depletion. (3) Height correlates positively with information acquisition and net surplus. (4) Women generally experience lower surplus gains compared to men across BMI levels. (5) Contracted employees, regardless of BMI, tend to have higher average salary information than non-contracted employees.

Indexed as

EmploymentNegotiatingSalaries and Fringe BenefitsSomatotypesAdultBody Mass IndexChinaFemaleHumansMaleMiddle AgedBMIBody shapeSalary informationTwo-tier stochastic frontier

Identifiers

PMID40640438
PMCPMC12246459

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.