C. Haasen

65 total papers · 1.1k total citations
37 papers, 609 citations indexed

About

C. Haasen is a scholar working on Psychiatry and Mental health, Clinical Psychology and Social Psychology. According to data from OpenAlex, C. Haasen has authored 37 papers receiving a total of 609 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Psychiatry and Mental health, 14 papers in Clinical Psychology and 8 papers in Social Psychology. Recurrent topics in C. Haasen’s work include Schizophrenia research and treatment (14 papers), Substance Abuse Treatment and Outcomes (7 papers) and Opioid Use Disorder Treatment (7 papers). C. Haasen is often cited by papers focused on Schizophrenia research and treatment (14 papers), Substance Abuse Treatment and Outcomes (7 papers) and Opioid Use Disorder Treatment (7 papers). C. Haasen collaborates with scholars based in Germany and Canada. C. Haasen's co-authors include Reinhard Maß, Michael Krausz, Jens Reimer, Uwe Verthein, Ingo Schäfer, Erika Wall, Francisco José Eiroá‐Orosa, Karsten D. Wolf, Anne Karow and Steffen Moritz and has published in prestigious journals such as Schizophrenia Bulletin, Acta Psychiatrica Scandinavica and Drug and Alcohol Dependence.

In The Last Decade

Co-authorship network of co-authors of C. Haasen

This figure shows the co-authorship network connecting the top 25 collaborators of C. Haasen. A scholar is included among the top collaborators of C. Haasen based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with C. Haasen. C. Haasen is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

C. Haasen

36 papers receiving 583 citations

Fields of papers citing papers by C. Haasen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by C. Haasen. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by C. Haasen. The network helps show where C. Haasen may publish in the future.

Countries citing papers authored by C. Haasen

Since Specialization
Citations

This map shows the geographic impact of C. Haasen's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by C. Haasen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites C. Haasen more than expected).

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar’s output or impact.

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2026