P.M.J. Ramakers

1.2k total citations
33 papers, 806 citations indexed

About

P.M.J. Ramakers is a scholar working on Insect Science, Plant Science and Ecology, Evolution, Behavior and Systematics. According to data from OpenAlex, P.M.J. Ramakers has authored 33 papers receiving a total of 806 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Insect Science, 21 papers in Plant Science and 9 papers in Ecology, Evolution, Behavior and Systematics. Recurrent topics in P.M.J. Ramakers's work include Insect-Plant Interactions and Control (19 papers), Plant Parasitism and Resistance (10 papers) and Plant and animal studies (8 papers). P.M.J. Ramakers is often cited by papers focused on Insect-Plant Interactions and Control (19 papers), Plant Parasitism and Resistance (10 papers) and Plant and animal studies (8 papers). P.M.J. Ramakers collaborates with scholars based in Netherlands, Denmark and United States. P.M.J. Ramakers's co-authors include G.J. Messelink, S.E.F. van Steenpaal, D.A.J. Teulon, J. Pijnakker, D. R. Penman, Graeme Murphy, Lance S. Osborne, Annie Enkegaard, Robert A. Samson and Luc Tirry and has published in prestigious journals such as Critical Reviews in Plant Sciences, Journal of Economic Entomology and BioControl.

In The Last Decade

P.M.J. Ramakers

32 papers receiving 698 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
P.M.J. Ramakers Netherlands 14 749 487 351 89 58 33 806
K. L. Robb United States 14 603 0.8× 470 1.0× 211 0.6× 125 1.4× 68 1.2× 27 720
Rosemarije Buitenhuis Canada 19 830 1.1× 555 1.1× 317 0.9× 96 1.1× 93 1.6× 42 893
K. L. Pringle South Africa 15 620 0.8× 380 0.8× 190 0.5× 130 1.5× 71 1.2× 50 679
A. I. Mohyuddin Pakistan 13 464 0.6× 283 0.6× 135 0.4× 120 1.3× 111 1.9× 41 550
M. G. Tommasini Italy 8 554 0.7× 365 0.7× 192 0.5× 140 1.6× 59 1.0× 21 658
Henrik F. Brødsgaard Denmark 17 755 1.0× 482 1.0× 305 0.9× 142 1.6× 43 0.7× 28 803
Robert Mensah Australia 15 576 0.8× 384 0.8× 143 0.4× 208 2.3× 46 0.8× 47 686
Matthew G. Hentz United States 15 606 0.8× 616 1.3× 108 0.3× 104 1.2× 41 0.7× 33 759
Tessa R. Grasswitz United States 13 473 0.6× 274 0.6× 279 0.8× 25 0.3× 52 0.9× 24 539
T. F. Watson United States 14 532 0.7× 365 0.7× 161 0.5× 243 2.7× 52 0.9× 75 663

Countries citing papers authored by P.M.J. Ramakers

Since Specialization
Citations

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

Fields of papers citing papers by P.M.J. Ramakers

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P.M.J. Ramakers. 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 P.M.J. Ramakers. The network helps show where P.M.J. Ramakers may publish in the future.

Co-authorship network of co-authors of P.M.J. Ramakers

This figure shows the co-authorship network connecting the top 25 collaborators of P.M.J. Ramakers. A scholar is included among the top collaborators of P.M.J. Ramakers 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 P.M.J. Ramakers. P.M.J. Ramakers 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.
Ramakers, P.M.J., et al.. (2010). Innovation in integrated control of greenhouse pests: An urgent need!. Socio-Environmental Systems Modeling. 2010(6). 24–27.
2.
Pijnakker, J., et al.. (2010). Lyprauta spp. (Diptera, Keroplatidae) in Orchid Greenhouses in The Netherlands. Socio-Environmental Systems Modeling. 1 indexed citations
3.
Messelink, G.J., et al.. (2009). How to enhance pest control by generalist predatory mites in greenhouse crops.. UvA-DARE (University of Amsterdam). 309–318. 9 indexed citations
4.
Pijnakker, J., P.M.J. Ramakers, C. Castañé, & D. Perdikis. (2009). Effect of vaporizing sulphur on pest predators in greenhouses.. Socio-Environmental Systems Modeling. 49. 341–345. 5 indexed citations
5.
Pijnakker, J. & P.M.J. Ramakers. (2009). Development of integrated pest management in greenhouse cut roses (in The Netherlands). Socio-Environmental Systems Modeling. 3(1). 117–120. 1 indexed citations
6.
Ramakers, P.M.J., et al.. (2008). Plant health in innovative growing systems. Socio-Environmental Systems Modeling. 32. 219–226. 1 indexed citations
7.
Ramakers, P.M.J., et al.. (2008). Strategies for aphid control in organically grown sweet pepper in the Netherlands. Socio-Environmental Systems Modeling. 32. 25–28. 10 indexed citations
8.
Pijnakker, J. & P.M.J. Ramakers. (2008). Predatory mites for biocontrol of Western Flower Thrips, Frankliniella occidentalis (Pergande), in cut rose. Socio-Environmental Systems Modeling. 32. 171–174. 7 indexed citations
9.
Pijnakker, J., et al.. (2007). PREDATORY MITES FOR BIOCONTROL OF THE GREENHOUSE WHITEFLY, TRIALEURODES VAPORARIORUM IN CUT ROSES. Acta Horticulturae. 259–264. 3 indexed citations
10.
11.
Ramakers, P.M.J., et al.. (2000). Predatory thrips as thrips predators.. 65. 343–350. 4 indexed citations
12.
Ramakers, P.M.J., et al.. (1995). Use of castor bean, Ricinus communis, for the introduction of the thrips predator Amblyseius degenerans on glasshouse-grown sweet peppers. 60. 885–891. 20 indexed citations
13.
Teulon, D.A.J., D. R. Penman, & P.M.J. Ramakers. (1993). Volatile Chemicals for Thrips (Thysanoptera: Thripidae) Host Finding and Applications for Thrips Pest Management. Journal of Economic Entomology. 86(5). 1405–1415. 70 indexed citations
14.
Teulon, D.A.J. & P.M.J. Ramakers. (1990). A review of attractants for trapping thrips with particular reference to glasshouses. 14 indexed citations
15.
Ramakers, P.M.J.. (1988). Population dynamics of the thrips predators Amblyseius mckenziei and Amblyseius cucumeris (Acarina: Phytoseiidae) on sweet pepper.. Netherlands Journal of Agricultural Science. 36(3). 247–252. 22 indexed citations
16.
Ramakers, P.M.J.. (1983). MASS PRODUCTION AND INTRODUCTION OF AMBLYSEIUS MCKENZIEI AND A. CUCUMERIS. 6(3). 203–206. 12 indexed citations
17.
Ramakers, P.M.J., et al.. (1982). Start of commercial production and introduction of Amblyseius mckenziei Sch. and Pr. (Acarina: Phytoseiidae) for the control of Thrips tabaci Lind. (Thysanoptera: Thripidae) in glasshouses [biological control]. 11 indexed citations
18.
Lenteren, J.C. van, P.M.J. Ramakers, & J. Woets. (1980). World situation of biological control in greenhouses, with special attention to factors limiting application. Socio-Environmental Systems Modeling. 45(3). 537–544. 12 indexed citations
19.
Ramakers, P.M.J.. (1978). Possibilities for biological control of Thrips tabaci Lind. (Thysanoptera: Thripidae) in glasshouses.. 43. 463–469. 14 indexed citations
20.
Ramakers, P.M.J., et al.. (1976). The permanent rearing of Gilpinia hercyniae Htg.. 83. 40–44. 9 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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