This map shows the geographic impact of Pessia Tsamir'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 Pessia Tsamir with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Pessia Tsamir more than expected).
This network shows the impact of papers produced by Pessia Tsamir. 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 Pessia Tsamir. The network helps show where Pessia Tsamir may publish in the future.
Co-authorship network of co-authors of Pessia Tsamir
This figure shows the co-authorship network connecting the top 25 collaborators of Pessia Tsamir.
A scholar is included among the top collaborators of Pessia Tsamir 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 Pessia Tsamir. Pessia Tsamir is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Tsamir, Pessia, et al.. (2006). Students' Preferences When Solving Quadratic Inequalities. Focus on learning problems in mathematics. 28(1). 37.3 indexed citations
11.
Tsamir, Pessia & Dina Tirosh. (2005). In-Service Elementary Mathematics Teachers' Views of Errors in the Classroom. Focus on learning problems in mathematics. 27(3). 30.12 indexed citations
12.
Tsamir, Pessia, et al.. (2004). Algebraic Equations and Inequalities: Issues for Research and Teaching. Research Forum.. Proceedings of the ... PME Conference. 164(Supp 54). 1–147.1 indexed citations
13.
Tsamir, Pessia, et al.. (2004). Prospective Teachers' Images and Definitions: The Case of Inflection Points.. Proceedings of the ... PME Conference.5 indexed citations
14.
Levenson, Esther, Dina Tirosh, & Pessia Tsamir. (2004). Elementary School Students' Use of Mathematically-Based and Practically-Based Explanations: The Case of Multiplication.. Proceedings of the ... PME Conference.5 indexed citations
15.
Tsamir, Pessia. (2003). Different Representations in Instruction of Vertical Angles. Focus on learning problems in mathematics. 25(1). 1.3 indexed citations
16.
Tsamir, Pessia. (2003). From "Easy" to "Difficult" or Vice Versa: The Case of Infinite Sets. Focus on learning problems in mathematics. 25(2). 1.6 indexed citations
17.
Tsamir, Pessia. (2003). Basing Instruction on Theory and Research: What Is the Impact of an Extreme Case?. Focus on learning problems in mathematics. 25(4). 4.2 indexed citations
Tsamir, Pessia, et al.. (2000). Intuitions and Undefined Operations: The Cases of Division by Zero.. Focus on learning problems in mathematics. 22(1). 1–16.11 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.