Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies
if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the
same subfield and year (this is the minimum needed to enter the top 1%, not the average
within it), or reaches the top citation threshold in at least one of its specific research
topics.
Nonpersistent Inequality in Educational Attainment: Evidence from Eight European Countries
This map shows the geographic impact of Ruud Luijkx'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 Ruud Luijkx with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ruud Luijkx more than expected).
This network shows the impact of papers produced by Ruud Luijkx. 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 Ruud Luijkx. The network helps show where Ruud Luijkx may publish in the future.
Co-authorship network of co-authors of Ruud Luijkx
This figure shows the co-authorship network connecting the top 25 collaborators of Ruud Luijkx.
A scholar is included among the top collaborators of Ruud Luijkx 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 Ruud Luijkx. Ruud Luijkx is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Güveli, Ayşe, Ruud Luijkx, & Harry B. G. Ganzeboom. (2013). Patterns of intergenerational mobility of the old and new middle classes. Social Science Research.
Ganzeboom, Harry B. G. & Ruud Luijkx. (2004). More recent trends in intergenerational occupational class reproduction in the Netherlands 1970-2004 : Evidence from an expanded database. Research portal (Tilburg University). 40(2). 114–142.8 indexed citations
9.
Luijkx, Ruud, et al.. (2003). Wie wat leert is weg - of niet? De effecten van bedrijfsscholing op functie- en baanverandering. Research portal (Tilburg University). 19(2). 131–141.2 indexed citations
10.
Luijkx, Ruud, et al.. (2003). European Values Study 1999/2000- A third wave : Data, documentation and databases on CD-ROM. Research portal (Tilburg University). 52(52). 171–183.1 indexed citations
Ultee, W.C. & Ruud Luijkx. (1998). Jewish-gentile intermarriage in six European cities 1900-1940. Explaining differences and trends. Tilburg University Research Portal. 34(2). 165–195.10 indexed citations
13.
Graaf, P.M. de, et al.. (1997). Ontwikkelingen in intragenerationale beroepsmobiliteit gedurende de vroege carrière van Nederlandse mannen en vrouwen geboren tussen 1915 en 1967. Research portal (Tilburg University). 72(1). 48–67.1 indexed citations
14.
Ultee, W.C. & Ruud Luijkx. (1997). The shadow of a hand. Jewish-gentile marriages and Jewish suicides in the Netherlands 1936-1943. Research portal (Tilburg University).1 indexed citations
15.
Hagenaars, Jacques A. & Ruud Luijkx. (1995). LCAG : A program to estimate latent class models and other loglinear models with latent variables with and without missing data. Research portal (Tilburg University).6 indexed citations
16.
Ganzeboom, Harry B. G., Ruud Luijkx, & Donald J. Treiman. (1989). Intergenerational class mobility in comparative perspective. Research in Social Stratification and Mobility. 8. 3–79.226 indexed citations
17.
Doorne‐Huiskes, Anneke van & Ruud Luijkx. (1987). Beloningsverschillen tussen vrouwen en mannen in een universitaire organisatie. Research portal (Tilburg University). 62(4). 382–400.2 indexed citations
18.
Luijkx, Ruud, et al.. (1987). De ontwikkeling van sociaal-economische indices voor Nederland in de jaren 60 en 80. Research portal (Tilburg University). 30(3). 207–221.2 indexed citations
19.
Luijkx, Ruud, Anneke van Doorne‐Huiskes, & Wout Últee. (1986). Zijn er veranderingen in het verband tussen onderwijs en beroepshoogte voor vrouwen en mannen in Nederland tussen 1960 en 1979. Research portal (Tilburg University). 61(4). 378–400.1 indexed citations
20.
Luijkx, Ruud, et al.. (1982). Klasse, status en inkomensongelijkheid. Research portal (Tilburg University). 57(3). 229–252.
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.