This map shows the geographic impact of Clémens Lutz'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 Clémens Lutz with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Clémens Lutz more than expected).
This network shows the impact of papers produced by Clémens Lutz. 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 Clémens Lutz. The network helps show where Clémens Lutz may publish in the future.
Co-authorship network of co-authors of Clémens Lutz
This figure shows the co-authorship network connecting the top 25 collaborators of Clémens Lutz.
A scholar is included among the top collaborators of Clémens Lutz 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 Clémens Lutz. Clémens Lutz is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Lutz, Clémens, et al.. (2014). Sensitive survey questions : measuring attitudes regarding female circumcision through a list experiment. University of Groningen research database (University of Groningen / Centre for Information Technology).3 indexed citations
Wijngaard, Jacob, et al.. (2008). Farming system practices of seafood production in Vietnam: The case study of Pangasius small-scale farming in the Mekong River Delta. University of Groningen research database (University of Groningen / Centre for Information Technology).5 indexed citations
Kemp, Ron, et al.. (2005). Do entry barriers, perceived by SMEs, affect real entry. Socio-Environmental Systems Modeling.1 indexed citations
10.
Lutz, Clémens, Pervez Ghauri, & Goitom Tesfom. (2003). Using business networks to solve marketing problems of small and medium sized manufacturing firms from developing countries. European Journal of Marketing. 728–752.2 indexed citations
11.
Lutz, Clémens, et al.. (2003). Dix Ans de Libéralisation du Marché de Mais au Bénin. RePEc: Research Papers in Economics.3 indexed citations
Lutz, Clémens. (2002). Food markets and food security in West Africa. RePEc: Research Papers in Economics.1 indexed citations
14.
Eije, Henk von, et al.. (2002). Accessing bank credit in Eritrea: bottlenecks for small firms and for the Commercial Bank of Eritrea. 1(1). 59–74.7 indexed citations
15.
Lutz, Clémens. (2000). Food markets in Burkina Faso. RePEc: Research Papers in Economics.2 indexed citations
Haan, L.J. de, et al.. (1995). Regional Food Trade and Policy in West Africa in Relation to Structural Adjustment. UvA-DARE (University of Amsterdam). 57–79.2 indexed citations
Haan, Leo de, et al.. (1994). World market or regional integration and food security in West Africa. 26–47.1 indexed citations
20.
Tilburg, A. van & Clémens Lutz. (1992). Competition at rural and urban maize markets in South Bénin.. Socio-Environmental Systems Modeling. 101–112.2 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.