# Age Bias in Employment-Related Descriptions: A Word Embedding Analysis of People’s Daily

## TL;DR

This study uses word embeddings to analyze age bias in employment-related descriptions in Chinese media from 1950 to 2021, revealing persistent youth-centric bias and shifts over time.

## Contribution

The paper introduces a novel application of word embeddings to analyze historical age bias in employment contexts within China’s media.

## Key findings

- Persistent youth-centric bias in employment-related descriptions, especially after the 1980s.
- Fluctuating bias patterns over time, with partial correction observed in the 2010s.
- Domain-specific differences in how age is associated with health, personality, skills, and employment.

## Abstract

The population is aging globally and older adults’ labor participation is rising. It’s critical to explore factors for post-retirement reemployment. Yet research on the role of aging attitudes is rare. This study investigated age biases in employment-related descriptions in domains of health, personality, skills, employment in People’s Daily from year 1950 to 2021 by exploring whether older age groups are framed as more positively or negatively compared to younger cohorts amid China’s socioeconomic transitions.

Using natural language processing, word embedding with cosine similarity was applied to analyze associations between age-related words and descriptive words on these people. It was hypothesized that there were periodic fluctuations in age bias across historical stages and stronger associations of younger groups with employment-related words.

Key findings included persistent youth-centric bias, especially post-1980s; fluctuating bias (balanced 1950s–1970s, youth-tilted 1980s–2000s, partially corrected post-2010s); and dimensional differences–health tied to medical resources/aging demands, stable personality perceptions, volatile skills due to industrial shifts, and persistent negative employment bias toward older age groups.

Trends reflect adaptations to economic/industrial changes, with societal reliance on youth vitality as a common thread. Differences across domains stem from alignments with age-based values (experience/vitality), illustrating dynamic workplace value adjustments during China’s transitions.

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Source: https://tomesphere.com/paper/PMC12761996