Countries citing papers authored by Helmut Weidner
Since
Specialization
Citations
This map shows the geographic impact of Helmut Weidner'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 Helmut Weidner with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Helmut Weidner more than expected).
This network shows the impact of papers produced by Helmut Weidner. 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 Helmut Weidner. The network helps show where Helmut Weidner may publish in the future.
Co-authorship network of co-authors of Helmut Weidner
This figure shows the co-authorship network connecting the top 25 collaborators of Helmut Weidner.
A scholar is included among the top collaborators of Helmut Weidner 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 Helmut Weidner. Helmut Weidner is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Weidner, Helmut, et al.. (2001). Synopse zu Arbeit und Nachhaltigkeit in Zukunftsstudien. Econstor (Econstor).1 indexed citations
3.
Weidner, Helmut. (1998). Alternative dispute resolution in Japan. Social Science Open Access Repository (GESIS – Leibniz Institute for the Social Sciences). 447–462.
4.
Jänicke, Martin, Helmut Weidner, & Wissenschaftszentrum Berlin für Sozialforschung. (1995). Successful environmental policy : a critical evaluation of 24 cases.71 indexed citations
5.
Weidner, Helmut. (1995). Reduction in SO2 and NO2 emissions from stationary sources in Japan. Econstor (Econstor). 146–172.3 indexed citations
6.
Weidner, Helmut. (1994). Politische Prozesse in Mediationsverfahren und deren Umfeld. Econstor (Econstor). 243–253.
7.
Weidner, Helmut. (1992). Das Umweltbeobachtungs- und Umweltinformationssystem in Japan. Econstor (Econstor). 370–393.
8.
Weidner, Helmut. (1991). Reagieren statt Agieren: Entwicklungslinien staatlicher Umweltpolitik in der Bundesrepublik Deutschland. Econstor (Econstor). 9(23). 14–22.
9.
Weidner, Helmut, et al.. (1990). Die Umweltpolitik in Japan: ein Modell für die EG?. Ifo-Schnelldienst. 43. 33–43.1 indexed citations
10.
Weidner, Helmut. (1990). Entwicklungstendenzen der EG-Umweltpolitik: Bilanz und Prognose aus politikwissenschaftlicher Sicht. Econstor (Econstor). 83–90.
11.
Weidner, Helmut. (1989). Japanese environmental policy in an international perspective: lessons for a preventive approach. Econstor (Econstor). 479–552.6 indexed citations
12.
Weidner, Helmut. (1989). Die Umweltpolitik der konservativ-liberalen Regierung: eine vorläufige Bilanz. Econstor (Econstor). 16–28.
13.
Weidner, Helmut, et al.. (1989). Environmental policy in Japan.25 indexed citations
14.
Weidner, Helmut. (1988). Vom Ausland lernen: Anregungen aus Japan. Econstor (Econstor). 75–85.1 indexed citations
15.
Weidner, Helmut. (1988). Pollution control in Japan. Econstor (Econstor). 55–60.2 indexed citations
16.
Weidner, Helmut. (1987). [Rezension] Eckard Rehbinder, Richard Stewart: Environmental protection policy. Berlin [u.a.]: de Gruyter, 1985. Econstor (Econstor). 218–223.
17.
Weidner, Helmut, et al.. (1985). Ein Modell für uns : die Erfolge der japanischen Umweltpolitik.3 indexed citations
18.
Weidner, Helmut, et al.. (1985). Luftreinhaltepolitik in städtischen Ballungsräumen : internationale Erfahrungen. Campus eBooks.1 indexed citations
19.
Weidner, Helmut. (1983). Luftreinhaltepolitik in Japan: Regelungsinstrumente und Ergebnisse. Econstor (Econstor). 6(3). 211–247.1 indexed citations
20.
Weidner, Helmut. (1977). Ökologische Ignoranz als ökonomisches Prinzip: Umweltzerstörung und Umweltpolitik in Japan. Econstor (Econstor). 11–29.1 indexed citations
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.