Citizen-Science-Daten zur Biodiversität - Methoden zur Unterstützung der Qualitätssicherung. - Clemens Jacobs; Annalena Schotthöfer (AGIT Journal Angew. Geoinformatik, 2015)

Leveraging OpenStreetMap to Support Flood Risk Management in Municipalities: A Prototype Decision Support System. - Melanie Eckle; João Porto de Albuquerque; Benjamin Herfort; Alexander Zipf; Richard Leiner; Rüdiger Wolff; Clemens Jacobs (ISCRAM, 2016)

Citizen Science Involving Collections of Standardized Community Data. - Werner Leyh; Maria Clara Fava; Narumi Abe; Sandra Cavalcante; Leandro Giatti; Carolina Monteiro de Carvalho; Homero Fonseca Filho; Clemens Jacobs (AHFE (2), 2017)

Completeness of citizen science biodiversity data from a volunteered geographic information perspective. - Clemens Jacobs; Alexander Zipf (Geo spatial Inf. Sci., 2017)

A grounding-based ontology of data quality measures. - Franz-Benjamin Mocnik; Amin Mobasheri; Luisa Griesbaum; Melanie Eckle; Clemens Jacobs; Carolin Klonner (J. Spatial Inf. Sci., 2018)

Shared Data Sources in the Geographical Domain - A Classification Schema and Corresponding Visualization Techniques. - Franz-Benjamin Mocnik; Christina Ludwig; Asher Yair Grinberger; Clemens Jacobs; Carolin Klonner; Martin Raifer (ISPRS Int. J. Geo Inf., 2019)

Data Quality of Citizen Science Observations of Organisms: Plausibility Estimation Based on Volunteered Geographic Information Context. - Clemens Jacobs (2019)