J.O. Goelema

607 total citations
16 papers, 468 citations indexed

About

J.O. Goelema is a scholar working on Agronomy and Crop Science, Ecology, Evolution, Behavior and Systematics and Animal Science and Zoology. According to data from OpenAlex, J.O. Goelema has authored 16 papers receiving a total of 468 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Agronomy and Crop Science, 5 papers in Ecology, Evolution, Behavior and Systematics and 4 papers in Animal Science and Zoology. Recurrent topics in J.O. Goelema's work include Ruminant Nutrition and Digestive Physiology (8 papers), Botanical Research and Chemistry (5 papers) and Animal Nutrition and Physiology (2 papers). J.O. Goelema is often cited by papers focused on Ruminant Nutrition and Digestive Physiology (8 papers), Botanical Research and Chemistry (5 papers) and Animal Nutrition and Physiology (2 papers). J.O. Goelema collaborates with scholars based in Netherlands, Australia and Canada. J.O. Goelema's co-authors include S. Tamminga, Peiqiang Yu, A.F.B. van der Poel, G. Hof, M.A.M. Spreeuwenberg, K. Frankena, A. R. Egan, B. J. Leury, J. Noordhuizen and Preben Willeberg and has published in prestigious journals such as Journal of Dairy Science, Journal of the Science of Food and Agriculture and Poultry Science.

In The Last Decade

J.O. Goelema

15 papers receiving 431 citations

Peers

J.O. Goelema
Beth Jones United States
P. Gouët France
J.S. Hundal India
Leandro Sâmia Lopes Brazil
K. Ushida Japan
Giuseppe Copani Denmark
V. Pattarajinda Thailand
G.E. Higginbotham United States
Dong-Keun Kam South Korea
Liliane Millet France
Beth Jones United States
J.O. Goelema
Citations per year, relative to J.O. Goelema J.O. Goelema (= 1×) peers Beth Jones

Countries citing papers authored by J.O. Goelema

Since Specialization
Citations

This map shows the geographic impact of J.O. Goelema'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.O. Goelema with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J.O. Goelema more than expected).

Fields of papers citing papers by J.O. Goelema

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J.O. Goelema. 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.O. Goelema. The network helps show where J.O. Goelema may publish in the future.

Co-authorship network of co-authors of J.O. Goelema

This figure shows the co-authorship network connecting the top 25 collaborators of J.O. Goelema. A scholar is included among the top collaborators of J.O. Goelema 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.O. Goelema. J.O. Goelema is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

16 of 16 papers shown
1.
Azarfar, Arash, Cláudio Santos Ferreira, J.O. Goelema, & A.F.B. van der Poel. (2008). Effects of pressure toasting on in situ degradability and intestinal protein and protein‐free organic matter digestibility of rapeseed. Journal of the Science of Food and Agriculture. 88(8). 1380–1384. 6 indexed citations
2.
Yu, Peiqiang, J.O. Goelema, B. J. Leury, S. Tamminga, & A. R. Egan. (2002). An analysis of the nutritive value of heat processed legume seeds for animal production using the DVE/OEB model: a review. Animal Feed Science and Technology. 99(1-4). 141–176. 68 indexed citations
3.
Yu, Peiqiang, J.O. Goelema, & S. Tamminga. (2000). Using the DVE/OEB model to determine optimal conditions of pressure toasting on horse beans (Vicia faba) for the dairy feed industry. Animal Feed Science and Technology. 86(3-4). 165–176. 71 indexed citations
4.
5.
Yu, Peng, J.O. Goelema, & S. Tamminga. (1999). Influence of Pressure Toasting on Starch Ruminal Degradative Kinetics and Fermentation Characteristics and Gelatinization of Whole Horse Beans (Vicia faba) in Lactating Dairy Cows. Asian-Australasian Journal of Animal Sciences. 12(4). 537–543. 1 indexed citations
6.
7.
Goelema, J.O., M.A.M. Spreeuwenberg, G. Hof, A.F.B. van der Poel, & S. Tamminga. (1998). Effect of pressure toasting on the rumen degradability and intestinal digestibility of whole and broken peas, lupins and faba beans and a mixture of these feedstuffs. Animal Feed Science and Technology. 76(1-2). 35–50. 108 indexed citations
8.
Goelema, J.O., M.A.M. Spreeuwenberg, G. Hof, A.F.B. van der Poel, & S. Tamminga. (1997). Effect of pressure toasting on the in situ degradability of broken lupins, peas and faba beans and a mixture of these feedstuffs. Proceedings of the British Society of Animal Science. 1997. 122–122. 1 indexed citations
9.
Goelema, J.O. & A.F.B. van der Poel. (1997). Nutritional effects of expander processing for ruminants.. Socio-Environmental Systems Modeling. 59–71. 1 indexed citations
10.
Goelema, J.O., G. Hof, A.F.B. van der Poel, & S. Tamminga. (1996). Effect of particle size, cold pelleting, steam pelleting and expander treatment on the rumen degradability of a compound feed for ruminants.. Journal of Dairy Science. 7. 142–142. 6 indexed citations
11.
Goelema, J.O., G. Hof, S. Tamminga, & A.F.B. van der Poel. (1995). Influence of pressure toasting of lupins and rapeseed and subsequent expander treatment and/or pelleting on rumen degradation and intestinal digestibility of concentrate for dairy cows.. Socio-Environmental Systems Modeling. 1 indexed citations
12.
Henken, A.M., K. Frankena, J.O. Goelema, E.A.M. Graat, & Jos Noordhuizen. (1992). Multivariate Epidemiological Approach to Salmonellosis in Broiler Breeder Flocks. Poultry Science. 71(5). 838–843. 37 indexed citations
13.
Henken, A.M., et al.. (1992). Multivariate Epidemiological Approach to Coccidiosis in Broilers. Poultry Science. 71(11). 1849–1856. 9 indexed citations
14.
Stassen, E.N., et al.. (1991). Age and weight at first calving and subsequent performance in Dutch dairy cattle from rearing farms. Veterinary Quarterly. 13(3). 180–184. 2 indexed citations
15.
Frankena, K., et al.. (1991). Prevalence of lameness and risk indicators for dermatitis digitalis (Mortellaro disease) during pasturing and housing of dairy cattle.. Socio-Environmental Systems Modeling. 107–118. 6 indexed citations
16.
Frankena, K., et al.. (1990). EPISCOPE: computer programs in veterinary epidemiology.. PubMed. 126(23). 573–6. 45 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.

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