This map shows the geographic impact of Hans Holmén'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 Hans Holmén with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hans Holmén more than expected).
This network shows the impact of papers produced by Hans Holmén. 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 Hans Holmén. The network helps show where Hans Holmén may publish in the future.
Co-authorship network of co-authors of Hans Holmén
This figure shows the co-authorship network connecting the top 25 collaborators of Hans Holmén.
A scholar is included among the top collaborators of Hans Holmén 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 Hans Holmén. Hans Holmén is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Holmén, Hans, et al.. (2011). The Millennium Development Goals and the African Food Crisis -- Report from the Afrint II project : Report to Sida.. 19(7). 7–7.
3.
Djurfeldt, Göran, Agnes Andersson Djurfeldt, Hans Holmén, & Magnus Jirström. (2011). The Millennium Development Goals and the African Food Crisis - report from the Afrint II project. Lund University Publications (Lund University).1 indexed citations
4.
Holmén, Hans & Magnus Jirström. (2009). Second Thoughts about NGOs as Representing Civil Society.1 indexed citations
5.
Holmén, Hans & Magnus Jirström. (2009). Look Who's Talking!. Journal of Asian and African Studies. 44(4). 429–448.18 indexed citations
6.
Djurfeldt, Göran, Hans Holmén, Magnus Jirström, & Rolf Larsson. (2006). Addressing Food Crisis in Africa - What can sub-Saharan Africa learn from Asian experiences in addressing its food crisis?. Lund University Publications (Lund University). 39–44.7 indexed citations
Holmén, Hans, Göran Djurfeldt, Magnus Jirström, & Rolf Larsson. (2006). What can sub-Saharan Africa learn from Asian experiences in addressing its food crisis?.1 indexed citations
9.
Holmén, Hans. (2004). Food Systems and Biodiversity in Africa. 37–40.1 indexed citations
10.
Holmén, Hans. (2004). Why no Green Revolution in Africa. 12–16.1 indexed citations
11.
Djurfeldt, Göran, et al.. (2003). Åtta myter som hämmar jordbrukets utveckling. Nu krävs det en saklig diskussion om Afrikas "gröna revolution".. Lund University Publications (Lund University). 20–23.1 indexed citations
12.
Larsson, Rolf, et al.. (2002). Agricultural development in Sub-Saharan Africa. Lund University Publications (Lund University).4 indexed citations
13.
Holmén, Hans. (2001). THE UNSUSTAINABILITY OF DEVELOPMENT. 3(1).2 indexed citations
Holmén, Hans. (1993). Geografi för gymnasiet.1 indexed citations
19.
Holmén, Hans. (1990). State, cooperatives and development in Africa. KTH Publication Database DiVA (KTH Royal Institute of Technology).30 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.