Statistics online; data collection via the Internet

The Bavarian State Office for Statistics provides various online survey procedures to ease the burden on respondents to statistical surveys.


The Federal Statistics Act (BStatG) was amended by the "Act to Promote Electronic Administration" of August 1, 2013. § Since then, Section 11a of the BStatG obliges the public administration to collect statistical data by means of electronic reporting procedures. In the future, companies and businesses will be required to submit their data using the electronic reporting procedures provided by the Bavarian State Office for Statistics.

The collection and processing of statistics as well as the publication of the results in an integrated process using all information technology and organizational possibilities can contribute to relieving the burden on the parties required to provide information as well as on official statistics. Ideally, the data is already delivered in digitized form and processed without media discontinuity, i.e. continuously electronically.

The Bavarian State Statistical Office therefore offers modern online survey procedures as an additional, cost-effective and secure way to participate in data collection via the Internet. It offers three different online reporting options for you as a respondent: IDEV, eSTATISTIK.core and the data transmission of official school data.

Online procedures

  • Statistisches Online-Meldeverfahren IDEV

    With the online reporting procedure IDEV(Internet data collection in the network), a procedure is available to you with which you can transfer your data securely. For reporting, you need both a user ID and a password. Both will be communicated to you in writing by the Bavarian State Office for Statistics. The letter will also specify the specific statistics for which you are obliged to provide information.

  • Statistisches Online-Meldeverfahren eSTATISTIK.core

    eSTATISTIK.core is an online reporting procedure in which the data is automatically obtained from the respective software system. This means that manual entries are no longer necessary. Before the data are transmitted, they can normally be checked on the screen to ensure that they are complete and correct. The data are then transmitted via a secure Internet connection to the central data input of the official statistics and from there forwarded to the relevant statistical office.

  • Statistisches Online-Meldeverfahren für amtliche Schuldaten

    In the area of official school data, online reporting runs through a separate secured data transmission. Here, school statistics data on the school, class and pupil sections are transmitted.

Links to more information


Responsible for editing:Bayerisches Staatsministerium des Innern, für Sport und Integration

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  • Online transactions, Bavaria-wide
  • Online transactions, locally limited
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