D.J. Jasko

1.7k total citations
48 papers, 1.4k citations indexed

About

D.J. Jasko is a scholar working on Reproductive Medicine, Public Health, Environmental and Occupational Health and Agronomy and Crop Science. According to data from OpenAlex, D.J. Jasko has authored 48 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Reproductive Medicine, 24 papers in Public Health, Environmental and Occupational Health and 22 papers in Agronomy and Crop Science. Recurrent topics in D.J. Jasko's work include Sperm and Testicular Function (29 papers), Reproductive Biology and Fertility (24 papers) and Reproductive Physiology in Livestock (19 papers). D.J. Jasko is often cited by papers focused on Sperm and Testicular Function (29 papers), Reproductive Biology and Fertility (24 papers) and Reproductive Physiology in Livestock (19 papers). D.J. Jasko collaborates with scholars based in United States. D.J. Jasko's co-authors include E.L. Squires, Donald H. Lein, R.H. Foote, E.L. Squires, Diarmuid Moran, R. P. Amann, B.W. Pickett, J.K. Graham, Nigel Cook and T.V. Little and has published in prestigious journals such as Biology of Reproduction, Journal of Animal Science and Theriogenology.

In The Last Decade

D.J. Jasko

47 papers receiving 1.2k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
D.J. Jasko United States	22	1.1k	870	525	245	196	48	1.4k
Marianne Vidament France	19	948 0.9×	756 0.9×	369 0.7×	182 0.7×	162 0.8×	37	1.1k
Frederico Ozanam Papa Brazil	19	779 0.7×	645 0.7×	332 0.6×	163 0.7×	182 0.9×	124	1.0k
Lee Morris Australia	18	625 0.6×	647 0.7×	496 0.9×	289 1.2×	187 1.0×	47	1.1k
Alberto Contri Italy	20	502 0.5×	325 0.4×	455 0.9×	303 1.2×	238 1.2×	73	1.1k
L. Söderquist Sweden	26	1.3k 1.2×	1.1k 1.3×	702 1.3×	17 0.1×	431 2.2×	62	1.7k
P. Walter Bravo Peru	21	529 0.5×	397 0.5×	756 1.4×	258 1.1×	338 1.7×	45	1.1k
Domenico Robbe Italy	18	364 0.3×	231 0.3×	320 0.6×	211 0.9×	190 1.0×	70	842
K.F. Weitze Germany	20	1.4k 1.3×	1.2k 1.4×	475 0.9×	18 0.1×	380 1.9×	51	1.8k
Margareta Wallgren Sweden	15	724 0.7×	568 0.7×	193 0.4×	18 0.1×	159 0.8×	22	885
Terry L. Blanchard United States	14	318 0.3×	201 0.2×	329 0.6×	253 1.0×	96 0.5×	43	679

Countries citing papers authored by D.J. Jasko

Since Specialization

Citations

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

Fields of papers citing papers by D.J. Jasko

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of D.J. Jasko

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Jasko, D.J.. (1994). Procedurers for cooling and freezing of equine semen. 10(2). 156–163. 4 indexed citations

Jasko, D.J., et al.. (1994). Fertilization rates in superovulated and spontaneously ovulating mares. Theriogenology. 41(7). 1411–1423. 16 indexed citations

Mumford, Elizabeth, E.L. Squires, D.J. Jasko, & Terry M. Nett. (1994). Use of gonadotropin-releasing hormone, estrogen, or a combination to increase releasable pituitary luteinizing hormone in early transitional mares. Journal of Animal Science. 72(1). 174–177. 6 indexed citations

Jasko, D.J., et al.. (1993). Effect of antibiotics on motion characteristics of cooled stallion spermatozoa. Theriogenology. 40(5). 885–893. 41 indexed citations

Cook, Nigel, E.L. Squires, Bronson S. Ray, & D.J. Jasko. (1993). Transvaginal ultrasound‐guided follicular aspiration of equine oocytes. Equine Veterinary Journal. 25(S15). 71–74. 38 indexed citations

Jasko, D.J., T.V. Little, Donald H. Lein, & R.H. Foote. (1992). Comparison of spermatozoal movement and semen characteristics with fertility in stallions: 64 cases (1987-1988). Journal of the American Veterinary Medical Association. 200(7). 979–985. 94 indexed citations

Palmer, Éric, et al.. (1992). Initiation of superovulation in mares 5 or 12 days after ovulation using equine pituitary extract with or without GnRH analogue. Theriogenology. 38(4). 695–710. 28 indexed citations

Squires, E.L., et al.. (1992). Attempt to improve embryo recovery from mares. Theriogenology. 37(1). 302–302. 1 indexed citations

Jasko, D.J., et al.. (1992). Assessment of Pisum sativum agglutinin in identifying acrosomal damage in stallion spermatozoa. Molecular Reproduction and Development. 32(1). 23–27. 49 indexed citations

10.

Jasko, D.J., et al.. (1992). Effect of seminal plasma and egg yolk on motion characteristics of cooled stallion spermatozoa. Theriogenology. 37(6). 1241–1252. 102 indexed citations

11.

Moran, Diarmuid, D.J. Jasko, E.L. Squires, & R. P. Amann. (1992). Determination of temperature and cooling rate which induce cold shock in stallion spermatozoa. Theriogenology. 38(6). 999–1012. 76 indexed citations

12.

Jasko, D.J., et al.. (1992). Effects of calcium ionophore A23187 on stallion spermatozoa. Theriogenology. 37(1). 209–209. 8 indexed citations

13.

Jasko, D.J., et al.. (1991). Effect of seminal plasma dilution or removal on spermatozoal motion characteristics of cooled stallion semen. Theriogenology. 35(6). 1059–1067. 95 indexed citations

14.

Squires, E.L., et al.. (1991). Three-year study of pregnancy rates resulting from transfer of fresh versus cooled, transported equine embryos. Theriogenology. 35(1). 189–189. 1 indexed citations

15.

Jasko, D.J., H. R. Sawyer, & E.L. Squires. (1991). Identification of degenerative germ cells in semen from a quarter horse stallion. Journal of Equine Veterinary Science. 11(5). 283–286. 4 indexed citations

16.

Jasko, D.J., Donald H. Lein, & R.H. Foote. (1991). The repeatability and effect of season on seminal characteristics and computer-aided sperm analysis in the stallion. Theriogenology. 35(2). 317–327. 41 indexed citations

17.

Jasko, D.J., Donald H. Lein, & R.H. Foote. (1990). Determination of the relationship between sperm morphologic classifications and fertility in stallions: 66 cases (1987-1988). Journal of the American Veterinary Medical Association. 197(3). 389–394. 120 indexed citations

18.

Jasko, D.J., Keith D. Smith, T.V. Little, Donald H. Lein, & R.H. Foote. (1989). A spectrophotometric procedure for the determination of objective measurements of equine spermatozoan motility. Theriogenology. 31(5). 945–954. 3 indexed citations

19.

Jasko, D.J., T.V. Little, Keith D. Smith, Donald H. Lein, & R.H. Foote. (1988). Objective analysis of stallion sperm motility. Theriogenology. 30(6). 1159–1167. 26 indexed citations

20.

White, Maurice E., et al.. (1987). Analysis of the clinical findings used to diagnose coliform mastitis in dairy cows, and comparison to a prediction model.. PubMed. 77(1). 13–20. 5 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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