This map shows the geographic impact of J. Tworkowski'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 J. Tworkowski with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J. Tworkowski more than expected).
This network shows the impact of papers produced by J. Tworkowski. 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 J. Tworkowski. The network helps show where J. Tworkowski may publish in the future.
Co-authorship network of co-authors of J. Tworkowski
This figure shows the co-authorship network connecting the top 25 collaborators of J. Tworkowski.
A scholar is included among the top collaborators of J. Tworkowski 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 J. Tworkowski. J. Tworkowski is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Krzyżaniak, Michał, et al.. (2017). WILLOW PRODUCTIVITY ON A COMMERCIAL PLANTATION IN TRIENNIAL HARVEST CYCLE. Bulgarian Journal of Agricultural Science.4 indexed citations
3.
Tworkowski, J., et al.. (2014). Productivity and properties of Virginia fanpetals biomass as fuel depending on the propagule and plant density.. Fragmenta Agronomica. 31(2). 115–125.10 indexed citations
4.
Stolarski, M., et al.. (2014). Opłacalność i efektywność energetyczna produkcji biomasy ślazowca pensylwańskiego w zależności od stosowanego materiału siewnego. Fragmenta Agronomica. 31(2).2 indexed citations
Tworkowski, J., M. Stolarski, & S. Szczukowski. (2011). Energy efficiency of willow biomass production in the Eko-Salix system.. Fragmenta Agronomica. 28(4). 123–130.1 indexed citations
7.
Tworkowski, J., S. Szczukowski, & M. Stolarski. (2010). Yielding and morphological characteristics of willow grown in eco-salix system.. Fragmenta Agronomica. 27(4). 135–146.4 indexed citations
8.
Tworkowski, J., et al.. (2010). Skład chemiczny i wartość energetyczna biomasy wierzby krzewiastej, ślazowca pensylwańskiego i miskanta olbrzymiego. Zeszyty Problemowe Postępów Nauk Rolniczych. 547(547).1 indexed citations
9.
Stolarski, M., et al.. (2009). Productivity of willow coppice Salix spp. under contrasting soil conditions.. 12(1).3 indexed citations
10.
Szczukowski, S., et al.. (2009). Plon biomasy wierzby pozyskanej w krotkich rotacjach zbioru na plantacji przemyslowej. Fragmenta Agronomica. 26(3). 146–155.2 indexed citations
11.
Stolarski, M., S. Szczukowski, & J. Tworkowski. (2008). Biopaliwa z biomasy wieloletnich roślin energetycznych. Energetyka. 77–80.20 indexed citations
12.
Stolarski, M., S. Szczukowski, & J. Tworkowski. (2007). Characteristics of selected biofuels produced from solid biomass.. 15(4). 21–26.1 indexed citations
13.
Stolarski, M., S. Szczukowski, & J. Tworkowski. (2007). Charakterystyka wybranych biopaliw z biomasy stałej. Problemy Inżynierii Rolniczej. 21–26.4 indexed citations
14.
Stolarski, M., et al.. (2006). Production of willow (Salix spp.) biomass on arable land in short-term harvesting cycles. Polish Journal of Natural Science. 20. 53–65.6 indexed citations
15.
Tworkowski, J., S. Szczukowski, & M. Stolarski. (2005). Produktywność i wartość energetyczna wierzby. Czysta Energia. 17–19.1 indexed citations
16.
Stolarski, M., et al.. (2005). Characteristic of chips and pellets from the coppice willow and Virginia mallow biomass as a fuel.. 13(1). 13–22.3 indexed citations
17.
Stolarski, M., S. Szczukowski, & J. Tworkowski. (2003). Pelety z biomasy szybko rosnacych wierzb krzewiastych. Czysta Energia. 30–31.1 indexed citations
18.
Tworkowski, J., et al.. (2003). Wheat grain storing in metal elevators with regard to physical changes and sowing value. 13–23.1 indexed citations
19.
Stolarski, M., et al.. (2003). Energochlonnosc i efektywnosc energetyczna uprawy wierzby krzewiastej. Fragmenta Agronomica. 20(3). 87–97.5 indexed citations
20.
Stolarski, M., et al.. (2002). Opłacalność produkcji wierzb krzewiastych na gruntach rolniczych w krótkich rotacjach i przy różnym zagęszczeniu roślin. 89(2).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.