Legal
Privacy Policy
1. Controller
Controller within the meaning of the GDPR:
Sven Steinhardt
Sven Steinhardt
Hasenplatz 4
71083 Herrenberg
Email: sven@steinhardt.cc
2. General information
This website provides information about my research, teaching and professional practice. No analytics, tracking or advertising services are used. Personal data is processed only to the extent necessary to operate the website and respond to enquiries.
3. Hosting and server log files
When you visit this website, the hosting provider automatically collects information in server log files (including IP address, date and time of access, requested page, browser type, operating system, referrer URL). This data ensures reliable and secure operation of the website and is not merged with other data sources. Legal basis: Art. 6(1)(f) GDPR. Log files are routinely deleted in line with the hosting provider's retention rules.
4. Contact form and email
If you use the contact form, the data you provide (name, email address, subject, message) is processed solely to handle your enquiry. Legal basis: Art. 6(1)(b) GDPR where the enquiry relates to (pre-)contractual cooperation, otherwise Art. 6(1)(f) GDPR. The data is deleted once it is no longer required and no statutory retention obligations apply. It is not shared with third parties.
5. Cookies and language preference
This website sets a single functional cookie ("sdp_language") that stores your chosen language version (German/English). It is used solely for convenience. Legal basis: Section 25(2) no. 2 TDDDG in conjunction with Art. 6(1)(f) GDPR. No tracking or marketing cookies are used.
6. Reach measurement
This website uses Google Analytics 4 (Google Ireland Limited). Processing takes place solely on the basis of your consent under Art. 6(1)(a) GDPR, which you may withdraw at any time with effect for the future. Data may be transferred to third countries, in particular the USA.
7. Fonts (Google Fonts)
For consistent presentation, fonts are loaded from Google Fonts. Your browser connects to servers operated by Google (Google Ireland Limited, Gordon House, Barrow Street, Dublin 4, Ireland), transmitting your IP address; transfers to third countries (USA) cannot be excluded. Google is certified under the EU-US Data Privacy Framework. Legal basis: Art. 6(1)(f) GDPR. Further information: policies.google.com/privacy.
8. External links
This website links to external services (including publisher pages via DOI, ORCID, LinkedIn, DiveWithSteini). When you follow these links, the privacy policies of the respective providers apply.
9. Your rights
- Access to your personal data (Art. 15 GDPR)
- Rectification (Art. 16 GDPR), erasure (Art. 17 GDPR) and restriction of processing (Art. 18 GDPR)
- Data portability (Art. 20 GDPR)
- Objection to processing based on Art. 6(1)(f) GDPR (Art. 21 GDPR)
- Complaint to a supervisory authority (Art. 77 GDPR)
To exercise your rights, an informal email to sven@steinhardt.cc is sufficient.
Last updated: August 2026. This English version is provided for convenience; the German version prevails.