E. M. Harper
Impact in
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- Recycling and Waste Management Techniques
- Mechanical Engineering top 1%
- Extraction and Separation Processes
Papers in
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- Extraction and Separation Processes 13
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- Recycling and Waste Management Techniques 10
- Sustainable Industrial Ecology 2
- Co-authors
- T. E. Graedel (14 shared papers)Nedal T. Nassar (6 shared papers)Barbara K. Reck (4 shared papers)Philip Nuss (5 shared papers)Goksin Kavlak (3 shared papers)Reid Lifset (2 shared papers)Matthew J. Eckelman (4 shared papers)Jeremiah Johnson (1 shared paper)
- Journals
- Environmental Science & Technology (6 papers)Resources Conservation and Recycling (2 papers)Proceedings of the National Academy of Sciences (2 papers)Journal of Industrial Ecology (2 papers)Technology in Society (1 paper)
- Partner nations
- United StatesSouth AfricaItaly
In The Last Decade
E. M. Harper
15 papers receiving 2.0k citations
E. M. Harper's Hit Papers
Peers
Comparison fields: 5 of 103
- Industrial and Manufacturing Engineering 808
- Mechanical Engineering 1.4k
- Environmental Engineering 512
- Geochemistry and Petrology 137
- Building and Construction 212
Countries citing papers authored by E. M. Harper
This map shows the geographic impact of E. M. Harper'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 E. M. Harper with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites E. M. Harper more than expected).
Fields of papers citing papers by E. M. Harper
This network shows the impact of papers produced by E. M. Harper. 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 E. M. Harper. The network helps show where E. M. Harper may publish in the future.
Co-authors
The 14 scholars most cited alongside E. M. Harper, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | Criticality of metals and metalloids Hit paper breakdown → | 2015 | 579 |
| 2 | On the materials basis of modern society Hit paper breakdown → | 2013 | 367 |
| 3 | 2015 | 320 | |
| 4 | 2011 | 143 | |
| 5 | 2007 | 105 | |
| 6 | 2011 | 103 | |
| 7 | 2014 | 88 | |
| 8 | 2015 | 74 | |
| 9 | 2016 | 59 | |
| 10 | 2012 | 56 | |
| 11 | 2015 | 44 | |
| 12 | 2004 | 44 | |
| 13 | 2015 | 40 | |
| 14 | 2008 | 32 | |
| 15 | 2006 | 12 |
About E. M. Harper
E. M. Harper is a scholar working on Mechanical Engineering, Industrial and Manufacturing Engineering, Environmental Engineering, Building and Construction and Biomedical Engineering, having authored 15 papers that have together received 2.1k indexed citations. Recurring topics across this work include Extraction and Separation Processes (13 papers), Recycling and Waste Management Techniques (10 papers), Environmental Impact and Sustainability (5 papers), Metal Extraction and Bioleaching (2 papers), Sustainable Industrial Ecology (2 papers), Mining and Resource Management (2 papers), Chemistry and Chemical Engineering (1 paper) and Sustainable Supply Chain Management (1 paper). The work is most often cited by research in Industrial and Manufacturing Engineering (808 citations), Mechanical Engineering (1.4k citations), Environmental Engineering (512 citations), Geochemistry and Petrology (137 citations) and Building and Construction (212 citations). E. M. Harper has collaborated with scholars based in United States, South Africa and Italy. Frequent co-authors include T. E. Graedel, Nedal T. Nassar, Barbara K. Reck, Philip Nuss, Goksin Kavlak, Reid Lifset, Matthew J. Eckelman, Jeremiah Johnson, Luca Ciacci and Zeke Hausfather. Their work appears in journals such as Environmental Science & Technology, Resources Conservation and Recycling, Proceedings of the National Academy of Sciences, Journal of Industrial Ecology and Technology in Society.
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.