The data files are derived from the German Socio-Economic Panel (soep.v39), a longitudinal household survey providing rich socio-economic data.

All data documentation is available at SOEP Core v39EU Data 1984–2022 (EU Edition). This resource provides comprehensive details about the dataset, including variables, coding, and usage guidelines.

In the analyses, we used the following datasets: 
1. health.dta
2. ppathl.dta
3. bioagel.dta
4. pgen.dta

Instructions to Access the Data

To obtain the data used in this publication, follow the steps below:

1. Visit the SOEP Data Access Page
Navigate to the official German Socio-Economic Panel (SOEP) data access page at:
https://www.diw.de/en/diw_01.c.601584.en/data_access.html.

2. Review Access Requirements
Familiarise yourself with the eligibility criteria and terms for accessing SOEP data. Generally, access is granted to researchers affiliated with recognised academic or scientific institutions.

3. Register for Access

4. Download and complete the required application forms provided on the webpage.
	Submit a detailed research proposal, outlining your project objectives and how you intend to use the SOEP data.
	Sign the terms of use agreement to comply with data protection and usage regulations.
	Submit Your Application
	Send your completed application and supporting documents to the SOEP Research Data Center via the contact information provided on the website.

5. Wait for Approval
Upon submission, your application will be reviewed. Approval typically includes an agreement to adhere to confidentiality and proper data handling practices.

6. Access the Data
Once approved, you will receive instructions for securely downloading the requested datasets. These are often provided through a secure server or encrypted file transfer.

7. Contact for Assistance
If you encounter issues or need clarification during the application process, contact the SOEP Research Data Center directly. Their contact details are available on the access webpage.