This map shows the geographic impact of Kai Heinrich'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 Kai Heinrich with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Kai Heinrich more than expected).
This network shows the impact of papers produced by Kai Heinrich. 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 Kai Heinrich. The network helps show where Kai Heinrich may publish in the future.
Co-authorship network of co-authors of Kai Heinrich
This figure shows the co-authorship network connecting the top 25 collaborators of Kai Heinrich.
A scholar is included among the top collaborators of Kai Heinrich 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 Kai Heinrich. Kai Heinrich is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Funken, Johannes, Steffen Willwacher, Kai Heinrich, et al.. (2017). LONG JUMP MECHANICS – OLYMPIC VERSUS PARALYMPIC CHAMPION. ISBS Proceedings Archive. 35(1). 151.1 indexed citations
7.
Braunstein, Bjoern, Kai Heinrich, Maximilian Sanno, et al.. (2017). LEG- AND JOINT STIFFNESS IN MALE ELITE HIGH JUMP: THE INFLUENCE OF STIFFNESS ON SPORTS PERFORMANCE. ISBS Proceedings Archive. 35(1). 150.2 indexed citations
8.
Willwacher, Steffen, et al.. (2017). FREE MOMENT APPLICATION BY ATHLETES WITH AND WITHOUT AMPUTATIONS IN LINEAR AND CURVED SPRINTING. ISBS Proceedings Archive. 35(1). 232.2 indexed citations
Willwacher, Steffen, et al.. (2016). DETERMINANTS OF ACCELERATION PERFORMANCE IN ELITE FEMALE SPRINTERS. ISBS - Conference Proceedings Archive. 34(1).1 indexed citations
11.
Funken, Johannes, et al.. (2016). AMPUTATION SIDE AND SITE DETERMINE PERFORMANCE CAPACITY IN PARALYMPIC CURVE SPRINTING. ISBS - Conference Proceedings Archive. 34(1).2 indexed citations
12.
Heinrich, Kai, et al.. (2015). CONTRIBUTION OF THE LOWER EXTREMITY JOINTS TO MECHANICAL ENERGY IN ATHLETICS CURVE SPRINTING. ISBS - Conference Proceedings Archive. 33(1).3 indexed citations
13.
Funken, Johannes, et al.. (2014). BLADE KINETICS OF A UNILATERAL PROSTHETIC ATHLETE IN CURVE SPRINTING. ISBS - Conference Proceedings Archive.10 indexed citations
Willwacher, Steffen, et al.. (2013). START BLOCK KINETICS: WHAT THE BEST DO DIFFERENT THAN THE REST. ISBS - Conference Proceedings Archive. 1(1).7 indexed citations
18.
Sanno, Maximilian, Jan‐Peter Goldmann, Bjoern Braunstein, Kai Heinrich, & Gert‐Peter Brüggemann. (2013). JOINT SPECIFIC MECHANICAL POWER DURING VERTICAL JUMPS OF ELITE BOBSLEIGH ATHLETES. ISBS - Conference Proceedings Archive. 1(1).1 indexed citations
Potthast, Wolfgang, et al.. (2010). THE SUCCESS OF A SOCCER KICK DEPENDS ON RUN UP DECELERATION. ISBS - Conference Proceedings Archive. 1(1).6 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.