This map shows the geographic impact of René A. Spitz'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 René A. Spitz with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites René A. Spitz more than expected).
This network shows the impact of papers produced by René A. Spitz. 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 René A. Spitz. The network helps show where René A. Spitz may publish in the future.
Co-authorship network of co-authors of René A. Spitz
This figure shows the co-authorship network connecting the top 25 collaborators of René A. Spitz.
A scholar is included among the top collaborators of René A. Spitz 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 René A. Spitz. René A. Spitz is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Spitz, René A.. (1999). El primer año de vida del niño.25 indexed citations
3.
Spitz, René A.. (1992). Nein und Ja : die Ursprünge der menschlichen Kommunikation. Klett-Cotta eBooks.2 indexed citations
4.
Spitz, René A. & Robert N. Emde. (1983). René A. Spitz, dialogues from infancy : selected papers.7 indexed citations
5.
Spitz, René A., et al.. (1976). Vom Dialog : Studien über den Ursprung der menschlichen Kommunikation und ihrer Rolle in der Persönlichkeitsbildung.5 indexed citations
6.
Spitz, René A., et al.. (1972). Facial expression in children : three studies. Arno Press eBooks.2 indexed citations
7.
Spitz, René A., Robert N. Emde, & David R. Metcalf. (1970). Further Prototypes of Ego Formation. The Psychoanalytic Study of the Child. 25(1). 417–441.22 indexed citations
8.
Spitz, René A. & W. Godfrey Cobliner. (1969). Vom Säugling zum Kleinkind: Naturgeschichte der Mutter-Kind-Beziehungen im ersten Lebensjahr.13 indexed citations
9.
Polak, Paul, Robert N. Emde, & René A. Spitz. (1964). THE SMILING RESPONSE TO THE HUMAN FACE. I. The Journal of Nervous and Mental Disease. 139(2). 103–109.21 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.