This map shows the geographic impact of Alan Drengson'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 Alan Drengson with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Alan Drengson more than expected).
This network shows the impact of papers produced by Alan Drengson. 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 Alan Drengson. The network helps show where Alan Drengson may publish in the future.
Co-authorship network of co-authors of Alan Drengson
This figure shows the co-authorship network connecting the top 25 collaborators of Alan Drengson.
A scholar is included among the top collaborators of Alan Drengson 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 Alan Drengson. Alan Drengson is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Næss, Arne, Alan Drengson, & Bill Devall. (2010). Ecology of wisdom : writings by Arne Naess.83 indexed citations
3.
Næss, Arne, Harold Glasser, Alan Drengson, Bill Devall, & George Sessions. (2005). Deep ecology of wisdom : explorations in unities of nature and cultures : selected papers. Springer eBooks.7 indexed citations
4.
Drengson, Alan. (2005). The Life and Work of Arne Naess: An Appreciative Overview. The Trumpeter. 21(1).7 indexed citations
5.
Drengson, Alan. (2004). The Wild Way. The Trumpeter. 20(1).3 indexed citations
6.
Drengson, Alan. (2001). Education for Local and Global Ecological Responsibility: Arne Naess's Cross-cultural, Ecophilosophy. The Trumpeter. 17(1).5 indexed citations
7.
Drengson, Alan. (2000). Education for Local and Global Ecological Responsibility: Arne Næss’s CrossCultural, Ecophilosophy Approach. Canadian journal of environmental education. 5(1). 63–76.4 indexed citations
8.
Drengson, Alan. (1997). An Ecophilosophy Approach, the Deep Ecology Movement and Diverse Ecosophies. The Trumpeter. 14(3).10 indexed citations
9.
Drengson, Alan. (1996). How Many Realities. The Trumpeter. 13(1).1 indexed citations
10.
Drengson, Alan, et al.. (1995). The deep ecology movement : an introductory anthology.133 indexed citations
11.
Drengson, Alan. (1995). The Deep Ecology Movement. The Trumpeter. 12(3). 57–78.10 indexed citations
12.
Drengson, Alan. (1993). Remembering the Ecological Wisdom of Ancient Forests & Elders. 10(4).
13.
Drengson, Alan. (1992). Tacit Knowledge, the Ecological Unconscious, and Narrative. 9(1).1 indexed citations
14.
Drengson, Alan. (1992). The Long-Ranged Deep Ecology Movement and Arne Naess. The Trumpeter. 9(2).1 indexed citations
15.
Drengson, Alan. (1991). Meaning, Ecocentrism and Ecosophy. 8(2).1 indexed citations
16.
Drengson, Alan. (1990). In Praise of Ecosophy. 7(2).1 indexed citations
17.
Drengson, Alan. (1988). Paganism, Nature and Deep Ecology. The Trumpeter. 5(1).2 indexed citations
18.
Drengson, Alan. (1985). Two Philosophies of Agriculture: From Industrial Paradigms to Natural Patterns. The Trumpeter. 2(2).5 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.