This map shows the geographic impact of H.H. van Ark'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 H.H. van Ark with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites H.H. van Ark more than expected).
This network shows the impact of papers produced by H.H. van Ark. 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 H.H. van Ark. The network helps show where H.H. van Ark may publish in the future.
Co-authorship network of co-authors of H.H. van Ark
This figure shows the co-authorship network connecting the top 25 collaborators of H.H. van Ark.
A scholar is included among the top collaborators of H.H. van Ark 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 H.H. van Ark. H.H. van Ark is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
All Works
15 of 15 papers shown
1.
Ark, H.H. van, Alka Gupta, & Abdul Azeez Erumban. (2011). Measuring the contribution of ICT to economic growth. University of Groningen research database (University of Groningen / Centre for Information Technology). 9–35.3 indexed citations
2.
Timmer, Marcel P., Robert Inklaar, Mary O’Mahony, & H.H. van Ark. (2010). Economic Growth in Europe: A Comparative Industry Perspective. University of Groningen research database (University of Groningen / Centre for Information Technology).95 indexed citations
3.
Ark, H.H. van, et al.. (2008). The cost competitiveness of manufacturing in China and India: An industry and regional perspective. University of Groningen research database (University of Groningen / Centre for Information Technology). 228.8 indexed citations
4.
Ark, H.H. van, et al.. (2006). Competitive advantage of "low-wage" countries often exaggerated. University of Groningen research database (University of Groningen / Centre for Information Technology).5 indexed citations
5.
Ark, H.H. van & Marcel P. Timmer. (2006). Computers and the big divide: productivity growth in the European Union and the United States. University of Groningen research database (University of Groningen / Centre for Information Technology). 14–169.5 indexed citations
6.
Timmer, Marcel P. & H.H. van Ark. (2005). IT in the European Union: A driver of productivity divergence?. Oxford Economic Papers. 57(4). 693–716.54 indexed citations
7.
O’Mahony, Mary, H.H. van Ark, & Marcel P. Timmer. (2005). Productivity in the European Union: a comparative industry approach.11 indexed citations
8.
Ark, H.H. van, et al.. (2004). Productivity and employment growth: an empirical review of long and medium run evidence. University of Groningen research database (University of Groningen / Centre for Information Technology).15 indexed citations
9.
Ark, H.H. van. (2004). The measurement of productivity: what do the numbers mean?. University of Groningen research database (University of Groningen / Centre for Information Technology). 28–61.8 indexed citations
10.
Ark, H.H. van & Robert Inklaar. (2003). ICT production and use in Germany, Japan and the United States. University of Groningen research database (University of Groningen / Centre for Information Technology). 108–122.3 indexed citations
11.
Timmer, Marcel P. & H.H. van Ark. (2003). Economic convergence and divergence. University of Groningen research database (University of Groningen / Centre for Information Technology). 128–131.3 indexed citations
12.
Ark, H.H. van. (2002). Understanding productivity and income differentials among OECD countries: a survey. University of Groningen research database (University of Groningen / Centre for Information Technology). 2. 69–92.10 indexed citations
13.
Ark, H.H. van & Marcel P. Timmer. (1999). Prices, quantities, and productivity in industry: A study of transition economies in a comparative perspective. University of Groningen research database (University of Groningen / Centre for Information Technology). 327–364.2 indexed citations
14.
Zanden, J.L. van, Jan-Pieter Smits, & H.H. van Ark. (1996). Introduction: the study of historical national accounts in the Netherlands. Data Archiving and Networked Services (DANS). 1–8.1 indexed citations
15.
Ark, H.H. van. (1996). Convergence and Divergence in the European Periphery. University of Groningen research database (University of Groningen / Centre for Information Technology). 271–326.1 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.