This map shows the geographic impact of Adam Urbánek'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 Adam Urbánek with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Adam Urbánek more than expected).
This network shows the impact of papers produced by Adam Urbánek. 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 Adam Urbánek. The network helps show where Adam Urbánek may publish in the future.
Co-authorship network of co-authors of Adam Urbánek
This figure shows the co-authorship network connecting the top 25 collaborators of Adam Urbánek.
A scholar is included among the top collaborators of Adam Urbánek 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 Adam Urbánek. Adam Urbánek 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.
Kulicki, Cyprian, et al.. (2005). The world`s oldest crustoid graptolites from the Upper Tremadocian of Poland. Acta Palaeontologica Polonica. 50(4). 721–724.1 indexed citations
2.
Urbánek, Adam & P. N. Dilly. (2000). The stolon system in Rhabdopleura compacta [Hemichordata] and its phylogenetic implications. Acta Palaeontologica Polonica. 45(3). 201–226.25 indexed citations
3.
Urbánek, Adam. (1998). Oligophyly and evolutionary parallelism: A case study of Silurian graptolites. Acta Palaeontologica Polonica. 43(4). 549–572.12 indexed citations
4.
Urbánek, Adam. (1995). Phyletic evolution of the latest Ludlow spinose monograptids. Acta Palaeontologica Polonica. 40(1). 1–17.8 indexed citations
5.
Urbánek, Adam, et al.. (1994). Adaptive radiation of monograptids after the Late Wenlock crisis. Acta Palaeontologica Polonica. 39(2). 137–167.33 indexed citations
Urbánek, Adam. (1983). The significance of graptoblasts in the life cycle of crustoid graptolites. Acta Palaeontologica Polonica. 28.12 indexed citations
8.
Urbánek, Adam, et al.. (1980). Scanning electron microscopy of sessile graptolites. Acta Palaeontologica Polonica. 25(2).8 indexed citations
9.
Urbánek, Adam. (1979). Ultrastructure ot the sicula in the tuboid graptolite Kozlowskitubus erraticus (Kozlowski, 1983). Acta Palaeontologica Polonica. 24(4).3 indexed citations
10.
Urbánek, Adam. (1978). Significance of ultrastructural studies for graptolite research. Acta Palaeontologica Polonica. 23(4).12 indexed citations
11.
Urbánek, Adam, et al.. (1978). The ultrastructure of ribbon - like deposits over the thecae in Orthograptus Gracilis Roemer. Acta Palaeontologica Polonica. 23(4).4 indexed citations
12.
Urbánek, Adam. (1976). Ultrastructure of microfuselli and the evolution of graptolite skeletal tissues. Acta Palaeontologica Polonica. 21(4).12 indexed citations
13.
Urbánek, Adam. (1976). THE PROBLEM OF GRAPTOLITE AFFINITIES IN THE LIGHT OF ULTRASTRUCTURAL STUDIES ON PERIDERMAL DERIVATIVES IN PTEROBRANCHS. Acta Palaeontologica Polonica. 21(1).29 indexed citations
Urbánek, Adam. (1970). Neocucullograptinae n. subfam. (Graptolithina)-their evolutionary and stratigraphic bearing. Acta Palaeontologica Polonica. 15.48 indexed citations
16.
Urbánek, Adam. (1963). On generation and regeneration of cladia in some Upper Silurian monograptids. Acta Palaeontologica Polonica. 8(2).28 indexed citations
17.
Urbánek, Adam. (1960). An attempt at biological interpretation of evolutionary changes in graptolite colonies. Acta Palaeontologica Polonica. 5(2).19 indexed citations
18.
Urbánek, Adam. (1959). Studies on graptolites 1. Development and structure of Pristiograptus gotlandicus (Perner). Acta Palaeontologica Polonica. 4(1).4 indexed citations
19.
Urbánek, Adam. (1959). Studies on graptolites II. On the development and structure of graptolite. Acta Palaeontologica Polonica. 4(3).2 indexed citations
20.
Urbánek, Adam. (1953). O dwóch gatunkach Monograptidae. Acta Geologica Polonica. 3(2). 277–298.3 indexed citations
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