1. An overview of data protection
The following information will provide you with an easy to navigate overview of what will happen with your personal data when you visit our website. The term „personal data“ comprises all data that can be used to personally identify you. For detailed information about the subject matter of data protection, please consult our Data Protection Declaration, which we have included beneath this copy.
Data recording on our website
Who is the responsible party for the recording of data on this website (i.e. the „controller“)?
The data on this website is processed by the operator of the website, whose contact information is available under section „Information Required by Law“ on this website.
How do we record your data?
We collect your data as a result of your sharing of your data with us. This may, for instance be information you enter into our contact form.
Our IT systems automatically record other data when you visit our website. This data comprises primarily technical information (e.g. web browser, operating system or time the site was accessed). This information is recorded automatically when you access our website.
What are the purposes we use your data for?
A portion of the information is generated to guarantee the error free provision of the website. Other data may be used to analyse your user patterns.
What rights do you have as far as your information is concerned?
You have the right to receive information about the source, recipients and purposes of your archived personal data at any time without having to pay a fee for such disclosures. You also have the right to demand that your data are rectified, blocked or eradicated. Please do not hesitate to contact us at any time under the address disclosed in section „Information Required by Law“ on this website if you have questions about this or any other data protection related issues. You also have the right to log a complaint with the competent supervising agency.
Moreover, under certain circumstances, you have the right to demand the restriction of the processing of your personal data. For details, please consult the Data Protection Declaration under section „Right to Restriction of Data Processing.“
Analysis tools and tools provided by third parties
There is a possibility that your browsing patterns will be statistically analysed when your visit our website. Such analyses are performed primarily with cookies and with what we refer to as analysis programmes. As a rule, the analyses of your browsing patterns are conducted anonymously; i.e. the browsing patterns cannot be traced back to you.
You have the option to object to such analyses or you can prevent their performance by not using certain tools. For detailed information about the tools and about your options to object, please consult our Data Protection Declaration below.
2. General information and mandatory information
The operators of this website and its pages take the protection of your personal data very seriously. Hence, we handle your personal data as confidential information and in compliance with the statutory data protection regulations and this Data Protection Declaration.
Whenever you use this website, a variety of personal information will be collected. Personal data comprises data that can be used to personally identify you. This Data Protection Declaration explains which data we collect as well as the purposes we use this data for. It also explains how, and for which purpose the information is collected.
We herewith advise you that the transmission of data via the Internet (i.e. through e-mail communications) may be prone to security gaps. It is not possible to completely protect data against third party access.
Information about the responsible party (referred to as the „controller“ in the GDPR)
The data processing controller on this website is:
Dr. Gregor Hagedorn
c/o Plazi Association (Plazi.org)
Zinggstrasse 16, 3007 Bern
(Plazi.org is a small Swiss non-profit association; see http://plazi.org/about/about-plazi/ and http://plazi.org/about/members/ )
Email: (The email address
is modified to avoid spam; please delete “XX”)
Phone: +49–151–34393637. (The phone number is modified to avoid spam; please replace every „3“ by „2“)
The controller is the natural person or legal entity that single-handedly or jointly with others makes decisions as to the purposes of and resources for the processing of personal data (e.g. names, e-mail addresses, etc.).
Revocation of your consent to the processing of data
A wide range of data processing transactions are possible only subject to your express consent. You can also revoke at any time any consent you have already given us. To do so, all you are required to do is sent us an informal notification via e-mail. This shall be without prejudice to the lawfulness of any data collection that occurred prior to your revocation.
Right to object to the collection of data in special cases; right to object to direct advertising (Art. 21 GDPR)
In the event that data are processed on the basis of Art. 6 Sect. 1 lit. e or f GDPR, you have the right to at any time object to the processing of your personal data based on grounds arising from your unique situation. This also applies to any profiling based on these provisions. To determine the legal basis, on which any processing of data is based, please consult this Data Protection Declaration. If you log an objection, we will no longer process your affected personal data, unless we are in a position to present compelling protection worthy grounds for the processing of your data, that outweigh your interests, rights and freedoms or if the purpose of the processing is the claiming, exercising or defence of legal entitlements (objection pursuant to Art. 21 Sect. 1 GDPR).
If your personal data is being processed in order to engage in direct advertising, you have the right to at any time object to the processing of your affected personal data for the purposes of such advertising. This also applies to profiling to the extent that it is affiliated with such direct advertising. If you object, your personal data will subsequently no longer be used for direct advertising purposes (objection pursuant to Art. 21 Sect. 2 GDPR).
Right to log a complaint with the competent supervisory agency
In the event of violations of the GDPR, data subjects are entitled to log a complaint with a supervisory agency, in particular in the member state where they usually maintain their domicile, place of work or at the place where the alleged violation occurred. The right to log a complaint is in effect regardless of any other administrative or court proceedings available as legal recourses.
Right to data portability
You have the right to demand that we hand over any data we automatically process on the basis of your consent or in order to fulfil a contract be handed over to you or a third party in a commonly used, machine readable format. If you should demand the direct transfer of the data to another controller, this will be done only if it is technically feasible.
SSL and/or TLS encryption
For security reasons and to protect the transmission of confidential content, such as purchase orders or inquiries you submit to us as the website operator, this website uses either an SSL or a TLS encryption programme. You can recognise an encrypted connection by checking whether the address line of the browser switches from „http://“ to „https://“ and also by the appearance of the lock icon in the browser line.
If the SSL or TLS encryption is activated, data you transmit to us cannot be read by third parties.
Information about, blockage, rectification and eradication of data
Within the scope of the applicable statutory provisions, you have the right to at any time demand information about your archived personal data, their source and recipients as well as the purpose of the processing of your data. You may also have a right to have your data rectified, blocked or eradicated. If you have questions about this subject matter or any other questions about personal data, please do not hesitate to contact us at any time at the address provided in section „Information Required by Law.“
Right to demand processing restrictions
You have the right to demand the imposition of restrictions as far as the processing of your personal data is concerned. To do so, you may contact us at any time at the address provided in section „Information Required by Law.“ The right to demand restriction of processing applies in the following cases:
- In the event that you should dispute the correctness of your data archived by us, we will usually need some time to verify this claim. During the time that this investigation is ongoing, you have the right to demand that we restrict the processing of your personal data.
- If the processing of your personal data was/is conducted in an unlawful manner, you have the option to demand the restriction of the processing of your data in lieu of demanding the eradication of this data.
- If we do not need your personal data any longer and you need it to exercise, defend or claim legal entitlements, you have the right to demand the restriction of the processing of your personal data instead of its eradication.
- If you have raised an objection pursuant to Art. 21 Sect. 1 GDPR, your rights and our rights will have to be weighed against each other. As long as it has not been determined whose interests prevail, you have the right to demand a restriction of the processing of your personal data.
If you have restricted the processing of your personal data, these data – with the exception of their archiving – may be processed only subject to your consent or to claim, exercise or defend legal entitlements or to protect the rights of other natural persons or legal entities or for important public interest reasons cited by the European Union or a member state of the EU.
3. Recording of data on our website
In some instances, our website and its pages use so-called cookies. Cookies do not cause any damage to your computer and do not contain viruses. The purpose of cookies is to make our website more user friendly, effective and more secure. Cookies are small text files that are placed on your computer and stored by your browser.
Most of the cookies we use are so-called „session cookies.“ They are automatically deleted after your leave our site. Other cookies will remain archived on your device until you delete them. These cookies enable us to recognise your browser the next time you visit our website.
You can adjust the settings of your browser to make sure that you are notified every time cookies are placed and to enable you to accept cookies only in specific cases or to exclude the acceptance of cookies for specific situations or in general and to activate the automatic deletion of cookies when you close your browser. If you deactivate cookies, the functions of this website may be limited.
Cookies that are required for the performance of the electronic communications transaction or to provide certain functions you want to use (e.g. the shopping cart function), are stored on the basis of Art. 6 Sect. 1 lit. f GDPR. The website operator has a legitimate interest in storing cookies to ensure the technically error free and optimised provision of the operator’s services. If other cookies (e.g. cookies for the analysis of your browsing patterns) should be stored, they are addressed separately in this Data Protection Declaration.
Server log files
The provider of this website and its pages automatically collects and stores information in so-called server log files, which your browser communicates to us automatically. The information comprises:
- The type and version of browser used
- The used operating system
- Referrer URL
- The hostname of the accessing computer
- The time of the server inquiry
- The IP address
This data is not merged with other data sources.
This data is recorded on the basis of Art. 6 Sect. 1 lit. f GDPR. The operator of the website has a legitimate interest in the technically error free depiction and the optimization of the operator’s website. In order to achieve this, server log files must be recorded.
If you submit inquiries to us via our contact form, the information provided in the contact form as well as any contact information provided therein will be stored by us in order to handle your inquiry and in the event that we have further questions. We will not share this information without your consent.
Hence, the processing of the data entered into the contact form occurs exclusively based on your consent (Art. 6 Sect. 1 lit. a GDPR). You have the right to revoke at any time any consent you have already given us. To do so, all you are required to do is sent us an informal notification via e-mail. This shall be without prejudice to the lawfulness of any data collection that occurred prior to your revocation.
The information you have entered into the contact form shall remain with us until you ask us to eradicate the data, revoke your consent to the archiving of data or if the purpose for which the information is being archived no longer exists (e.g. after we have concluded our response to your inquiry). This shall be without prejudice to any mandatory legal provisions – in particular retention periods.
The comment function on this website
When you use the comment function on this website, information on the time the comment was generated and your e-mail-address and, if you are not posting anonymously, the user name you have selected will be archived in addition to your comments.
Storage of the IP address
Our comment function stores the IP addresses of all users who enter comments. Given that we do not review the comments prior to publishing them, we need this information in order to take action against the author in the event of rights violations, such as defamation or propaganda.
Storage period for comments
Comments and any affiliated information (e.g. the IP address) shall be stored by us and remain on our website until the content the comment pertained to has been deleted in its entirety or if the comments had to be deleted for legal reasons (e.g. insulting comments).
Comments are stored on the basis of your consent (Art. 6 Sect. 1 lit. a GDPR). You have the right to revoke at any time any consent you have already given us. To do so, all you are required to do is sent us an informal notification via e-mail. This shall be without prejudice to the lawfulness of any data collection that occurred prior to your revocation.
We run mailing lists that are hosted by Freie Universität Berlin (https://lists.fu-berlin.de). We use the email addresses stored there exclusively for the exchange of information and do not pass them on to third parties.
4. Social media
Facebook plug-ins (Like & Share button)
We have integrated plug-ins of the social network Facebook, provided by Facebook Inc., 1 Hacker Way, Menlo Park, California 94025, USA, on our website. You will be able to recognise Facebook plug-ins by the Facebook logo or the „Like“ button on our website. An overview of the Facebook plug-ins is available under the following link: https://developers.facebook.com/docs/plugins/.
Whenever you visit our website and its pages, the plug-in will establish a direct connection between your browser and the Facebook server. As a result, Facebook will receive the information that you have visited our website with your plug-in. However, if you click the Facebook „Like“ button while you are logged into your Facebook account, you can link the content of our website and its pages with your Facebook profile. As a result, Facebook will be able to allocate the visit to our website and its pages to your Facebook user account. We have to point out, that we as the provider of the website do not have any knowledge of the transferred data and its use by Facebook. For more detailed information, please consult the Data Privacy Declaration of Facebook at: https://www.facebook.com/privacy/explanation.
If you do not want Facebook to be able to allocate your visit to our website and its pages to your Facebook user account, please log out of your Facebook account while you are on our website.
The use of the Facebook plug-in is based on Art. 6 Sect. 1 lit. f GDPR. The operator of the website has a legitimate interest in being as visible as possible on social media.
We have integrated functions of the social media platform Twitter into our website. These functions are provided by Twitter Inc., 1355 Market Street, Suite 900, San Francisco, CA 94103, USA. While you use Twitter and the „Re-Tweet“ function, websites you visit are linked to your Twitter account and disclosed to other users. During this process, data are transferred to Twitter as well. We must point out, that we, the providers of the website and its pages do not know anything about the content of the data transferred and the use of this information by Twitter. For more details, please consult Twitter’s Data Privacy Declaration at: https://twitter.com/en/privacy.
The use of Twitter plug-ins is based on Art. 6 Sect. 1 lit. f GDPR. The operator of the website has a legitimate interest in being as visible as possible on social media.
You have the option to reset your data protection settings on Twitter under the account settings at https://twitter.com/account/settings.
We use social plug-ins of the social network Pinterest on our website. The network is operated by Pinterest Inc., 808 Brannan Street, San Francisco, CA 94103-490, USA („Pinterest“).
If you access a site or page that contains such a plug-in, your browser will establish a direct connection with Pinterest’s servers. During this process, the plug-in transfers log data to Pinterest’s servers in the United States. The log data may possibly include your IP address, the address of the websites you visited, which also contain Pinterest functions. The information also includes the type and settings of your browser, the data and time of the inquiry, how you use Pinterest and cookies.
The use of the Pinterest plug-in is based on Art. 6 Sect. 1 lit. f GDPR. The operator of the website has a legitimate interest in being as visible as possible on social media.
For more information concerning the purpose, scope and continue processing and use of the data by Pinterest as well as your affiliated rights and options to protect your private information, please consult the data privacy information of Pinterest at: https://about.pinterest.com/en/privacy-policy.
If you would like to subscribe to the newsletter offered on this website, we will need from you an e-mail address as well as information that allow us to verify that you are the owner of the e-mail address provided and consent to the receipt of the newsletter. No further data shall be collected or shall be collected only on a voluntary basis. We shall use such data only for the sending of the requested information and shall not share such data with any third parties.
The processing of the information entered into the newsletter subscription form shall occur exclusively on the basis of your consent (Art. 6 Sect. 1 lit. a GDPR). You may revoke the consent you have given to the archiving of data, the e-mail address and the use of this information for the sending of the newsletter at any time, for instance by clicking on the „Unsubscribe“ link in the newsletter. This shall be without prejudice to the lawfulness of any data processing transactions that have taken place to date.
The data you archive with us for the purpose of the newsletter subscription shall be archived by us until you unsubscribe from the newsletter. Once you cancel your subscription to the newsletter, the data shall be deleted. This shall not affect data we have been archiving for other purposes.
This website uses the services of MailChimp to send out its newsletters. The provider is the Rocket Science Group LLC, 675 Ponce De Leon Ave NE, Suite 5000, Atlanta, GA 30308, USA.
Among other things, MailChimp is a service that can be deployed to organise and analyse the sending of newsletters. Whenever you enter data for the purpose of subscribing to a newsletter (e.g. your e-mail address), the information is stored on MailChimp servers in the United States.
MailChimp is in possession of a certification that is in compliance with the „EU-US-Privacy-Shield.“ The „Privacy-Shield“ is a compact between the European Union (EU) and the United States of America (USA) that aims to warrant the compliance with European data protection standards in the United States.
With the assistance of the MailChimp tool, we can analyse the performance of our newsletter campaigns. If you open an e-mail that has been sent through the MailChimp tool, a file that has been integrated into the e-mail (a so-called web-beacon) connects to MailChimp’s servers in the United States. As a result, it can be determined whether a newsletter message has been opened and which links the recipient possibly clicked on. Technical information is also recorded at that time (e.g. the time of access, the IP address, type of browser and operating system). This information cannot be allocated to the respective newsletter recipient. Their sole purpose is the performance of statistical analyses of newsletter campaigns. The results of such analyses can be used to tailor future newsletters to the interests of their recipients more effectively.
If you do not want to permit an analysis by MailChimp, you must unsubscribe from the newsletter. We provide a link for you to do this in every newsletter message. Moreover, you can also unsubscribe from the newsletter right on the website.
The data is processed based on your consent (Art. 6 Sect. 1 lit. a GDPR). You may revoke any consent you have given at any time by unsubscribing from the newsletter. This shall be without prejudice to the lawfulness of any data processing transactions that have taken place prior to your revocation.
The data you archive with us for the purpose of the newsletter subscription shall be archived by us until you unsubscribe from the newsletter. Once you cancel your subscription to the newsletter, the data shall be deleted from our servers as well as those of MailChimp. This shall not affect data we have been archiving for other purposes.
For more details, please consult the Data Privacy Policies of MailChimp at: https://mailchimp.com/legal/terms/.