Sarah Greenfield

908 total citations
30 papers, 702 citations indexed

About

Sarah Greenfield is a scholar working on Artificial Intelligence, Management Science and Operations Research and Statistics and Probability. According to data from OpenAlex, Sarah Greenfield has authored 30 papers receiving a total of 702 indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Artificial Intelligence, 11 papers in Management Science and Operations Research and 9 papers in Statistics and Probability. Recurrent topics in Sarah Greenfield's work include Fuzzy Logic and Control Systems (22 papers), Neural Networks and Applications (15 papers) and Multi-Criteria Decision Making (11 papers). Sarah Greenfield is often cited by papers focused on Fuzzy Logic and Control Systems (22 papers), Neural Networks and Applications (15 papers) and Multi-Criteria Decision Making (11 papers). Sarah Greenfield collaborates with scholars based in United Kingdom, United States and Canada. Sarah Greenfield's co-authors include Francisco Chiclana, Robert John, Simon Coupland, Scott Dick, Erwin Glotter, David Lavie, Gérard Jaouen, Michel Gruselle, Siden Top and Monique Savignac and has published in prestigious journals such as Information Sciences, Fuzzy Sets and Systems and Tetrahedron Letters.

In The Last Decade

Sarah Greenfield

28 papers receiving 693 citations

Peers

Sarah Greenfield

MSOR

CTM

CSE

Muhammad Asif Pakistan

Sunil Jacob John India

David Harmanec United States

Weiguo Zhang China

Huiyong Yuan China

Yaning Wu China

Sankar Sahoo India

Ramón Fuentes-González Spain

Jiří Vomlel Czechia

Muhammad Asif Pakistan

Sarah Greenfield

223 ×0.4

98 ×0.3

MSOR

16 ×0.1

66 ×0.5

CTM

37 ×0.5

CSE

Citations per year, relative to Sarah Greenfield Sarah Greenfield (= 1×) peers Muhammad Asif

Countries citing papers authored by Sarah Greenfield

Since Specialization

Citations

This map shows the geographic impact of Sarah Greenfield'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 Sarah Greenfield with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Sarah Greenfield more than expected).

Fields of papers citing papers by Sarah Greenfield

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sarah Greenfield. 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 Sarah Greenfield. The network helps show where Sarah Greenfield may publish in the future.

Co-authorship network of co-authors of Sarah Greenfield

This figure shows the co-authorship network connecting the top 25 collaborators of Sarah Greenfield. A scholar is included among the top collaborators of Sarah Greenfield 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 Sarah Greenfield. Sarah Greenfield is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Smith, Phil E M & Sarah Greenfield. (2024). Towards Refined Autism Screening: A Fuzzy Logic Approach with a Focus on Subtle Diagnostic Challenges. Mathematics. 12(13). 2012–2012. 2 indexed citations

Elizondo, David, et al.. (2024). Out-of-Distribution Detection with Memory-Augmented Variational Autoencoder. Mathematics. 12(19). 3153–3153.

Greenfield, Sarah & Francisco Chiclana. (2020). The Stratic Defuzzifier for discretised general type-2 fuzzy sets. Information Sciences. 551. 83–99. 7 indexed citations

Greenfield, Sarah & Francisco Chiclana. (2018). The Collapsing Defuzzifier for discretised generalised type-2 fuzzy sets. International Journal of Approximate Reasoning. 102. 21–40. 6 indexed citations

Greenfield, Sarah, Francisco Chiclana, & Scott Dick. (2016). Join and meet operations for interval-valued complex fuzzy logic. 1–5. 18 indexed citations

Greenfield, Sarah, Francisco Chiclana, & Scott Dick. (2016). Interval-valued complex fuzzy logic. 2014–2019. 54 indexed citations

Greenfield, Sarah & Francisco Chiclana. (2015). Fuzzy in 3-D: Two Contrasting Paradigms. DMU Open Research Archive (De Montfort University). 2015(2). 5 indexed citations

Greenfield, Sarah & Francisco Chiclana. (2013). Accuracy and complexity evaluation of defuzzification strategies for the discretised interval type-2 fuzzy set. International Journal of Approximate Reasoning. 54(8). 1013–1033. 72 indexed citations

Greenfield, Sarah & Francisco Chiclana. (2013). Defuzzification of the discretised generalised type-2 fuzzy set: Experimental evaluation. Information Sciences. 244. 1–25. 51 indexed citations

10.

Greenfield, Sarah & Francisco Chiclana. (2013). The Structure of the Type-Reduced Set of a Continuous Type-2 Fuzzy Set. DMU Open Research Archive (De Montfort University). 2 indexed citations

11.

Greenfield, Sarah. (2012). The Grid Method of Discretisation for Type-2 Fuzzy Sets. DMU Open Research Archive (De Montfort University). 4 indexed citations

12.

Greenfield, Sarah & Francisco Chiclana. (2011). Type-Reduction of the Discretised Interval Type-2 Fuzzy Set: Approaching the Continuous Case through Progressively Finer Discretisation.. DMU Open Research Archive (De Montfort University). 3 indexed citations

13.

Greenfield, Sarah & Francisco Chiclana. (2011). Combining the -Plane Representation with an Interval Defuzzification Method. 10 indexed citations

14.

Greenfield, Sarah, Francisco Chiclana, Robert John, & Simon Coupland. (2011). The sampling method of defuzzification for type-2 fuzzy sets: Experimental evaluation. Information Sciences. 189. 77–92. 73 indexed citations

15.

Greenfield, Sarah, Francisco Chiclana, Simon Coupland, & Robert John. (2010). Type-2 defuzzification: Two contrasting approaches. DMU Open Research Archive (De Montfort University). 1–7. 15 indexed citations

16.

Greenfield, Sarah, Francisco Chiclana, & Robert John. (2009). The collapsing method: Does the direction of collapse affect accuracy?. DMU Open Research Archive (De Montfort University). 980–985. 13 indexed citations

17.

Greenfield, Sarah & Robert John. (2008). Stratification in the type-reduced set and the generalised Karnik-Mendel iterative procedure. DMU Open Research Archive (De Montfort University). 11 indexed citations

18.

Greenfield, Sarah & Robert John. (2007). Optimised Generalised Type-2 Join and Meet Operations. Proceedings of ... IEEE International Conference on Fuzzy Systems. 1–6. 26 indexed citations

19.

Vessières, Anne, Gérard Jaouen, Michel Gruselle, et al.. (1988). Synthesis and receptor binding of polynuclear organometallic estradiol derivatives. Journal of Steroid Biochemistry. 30(1-6). 301–306. 30 indexed citations

20.

Glotter, Erwin, Sarah Greenfield, & David Lavie. (1967). Studies on epoxides. Part II. Abnormal lithium aluminium hydride reduction of cis 3,4-epoxy-5-hydroxycholestanes. Tetrahedron Letters. 8(52). 5261–5263. 9 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.

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