This map shows the geographic impact of Ralf Lämmel'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 Ralf Lämmel with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ralf Lämmel more than expected).
This network shows the impact of papers produced by Ralf Lämmel. 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 Ralf Lämmel. The network helps show where Ralf Lämmel may publish in the future.
Co-authorship network of co-authors of Ralf Lämmel
This figure shows the co-authorship network connecting the top 25 collaborators of Ralf Lämmel.
A scholar is included among the top collaborators of Ralf Lämmel 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 Ralf Lämmel. Ralf Lämmel is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
All Works
20 of 20 papers shown
1.
Lämmel, Ralf, et al.. (2017). Type-Safe Programming with OWL in Semantics4J..1 indexed citations
2.
Lämmel, Ralf, et al.. (2016). Developer Experience with the Django Web Framework.. Softwaretechnik-Trends. 36.1 indexed citations
Hirschfeld, Robert, Pascal Costanza, Michael Haupt, et al.. (2008). An Introduction to Context-oriented Programming with ContextS. Lecture notes in computer science. 5235. 396–407.23 indexed citations
Meijer, Erik & Ralf Lämmel. (2006). Mappings Make Data Processing Go 'Round An Inter-paradigmatic Mapping Tutorial. Lecture notes in computer science. 169–218.12 indexed citations
8.
Lämmel, Ralf, João Saraiva, & Joost Visser. (2006). Generative and Transformational Techniques in Software Engineering: International Summer School, GTTSE 2005, Braga, Portugal, July 4-8, 2005. Revised Papers (Lecture Notes in Computer Science). Springer eBooks.8 indexed citations
Hirschfeld, Robert, et al.. (2003). Design patterns and pspects : modular designs with seamless run-time integration. Centrum Wiskunde & Informatica (CWI), the national research institute for mathematics and computer science in the Netherlands. 1–11.2 indexed citations
13.
Lämmel, Ralf. (2003). Adding superimposition to a language semantics. Centrum Wiskunde & Informatica (CWI), the national research institute for mathematics and computer science in the Netherlands. 1–9.3 indexed citations
14.
Lämmel, Ralf, et al.. (2003). Scrap your boilerplate: a practical design pattern for generic programming. Centrum Wiskunde & Informatica (CWI), the national research institute for mathematics and computer science in the Netherlands. 1–15.9 indexed citations
15.
Lämmel, Ralf & Joost Visser. (2002). Strategic polymorphism requires just two combinators. Centrum Wiskunde & Informatica (CWI), the national research institute for mathematics and computer science in the Netherlands. 1–18.2 indexed citations
16.
Lämmel, Ralf, et al.. (2000). Dealing with Large Bananas. UvA-DARE (University of Amsterdam).6 indexed citations
17.
Lämmel, Ralf, et al.. (2000). Roles of Program Extension.
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.