# Pooling Time Series Based on Slightly Different Questions About the Same Topic Forty Years of Survey Research on Happiness and Life Satisfaction in The Netherlands

> Research article (Social Indicators Research, 2015) · cited 18× · AI/ML

**Wikidata**: [openalex:W2007131027](https://www.wikidata.org/wiki/openalex:W2007131027)  
**Source**: https://4ort.xyz/entity/pooling-time-series-based-on-slightly-different-questions-about-the-same-topic-forty-years-of-survey-research-on-happine