D.G. Morris

2.7k citations

34 papers · 2.1k · 1 hit paper · h-index 19

Impact in

Agronomy and Crop Science top 0.2%
- Reproductive Physiology in Livestock
- Ruminant Nutrition and Digestive Physiology
Genetics top 2%
- Genetic and phenotypic traits in livestock

Papers in

Agronomy and Crop Science 23
- Reproductive Physiology in Livestock 22
- Ruminant Nutrition and Digestive Physiology 7
Genetics 16
- Genetic and phenotypic traits in livestock 13
- Animal Genetics and Reproduction 2

Co-authors: M.G. Diskin (19 shared papers)J.M. Sreenan (18 shared papers)D.A. Kenny (6 shared papers)Richard Fitzpatrick (4 shared papers)Peter G. Humpherson (6 shared papers)D.C. Wathes (3 shared papers)M.H. Parr (1 shared paper)Henry J. Leese (4 shared papers)
Journals: Theriogenology (6 papers)Reproduction Fertility and Development (4 papers)Reproduction (3 papers)Animal Reproduction Science (2 papers)Physiological Genomics (2 papers)
Partner nations: Ireland United Kingdom Switzerland

In The Last Decade

D.G. Morris

33 papers receiving 2.0k citations

D.G. Morris's Hit Papers

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Embryonic and Early Foetal Losses in Cattle and Other Ruminants 2008 · 500 citations

Peers

Countries citing papers authored by D.G. Morris

Since Specialization

Citations

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

Fields of papers citing papers by D.G. Morris

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside D.G. Morris, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with D.G. Morris Line = papers co-authored together D.G. Morris links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 34 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Embryonic and Early Foetal Losses in Cattle and Other Ruminants Reproduction in Domestic Animals ·M. Diskin, D.G. Morris Hit paper breakdown →	2008	500
2	Influence of negative energy balance on cyclicity and fertility in the high producing dairy cow Theriogenology ·D.C. Wathes, Mark A. Fenwick, Zhangrui Cheng, N. Bourne, Samantha V. Llewellyn, D.G. Morris, D.A. Kenny, J. Murphy, Richard Fitzpatrick	2007	316
3	Post-insemination milk progesterone concentration and embryo survival in dairy cows Theriogenology ·Anita Stronge, J.M. Sreenan, M.G. Diskin, John F. Mee, D.A. Kenny, D.G. Morris	2005	170
4	Embryo death in cattle: an update Reproduction Fertility and Development ·M.G. Diskin, M.H. Parr, D.G. Morris	2011	143
5	Energy substrates in bovine oviduct and uterine fluid and blood plasma during the oestrous cycle Molecular Reproduction and Development ·Sasha A. Hugentobler, Peter G. Humpherson, Henry J. Leese, J.M. Sreenan, D.G. Morris	2007	118
6	Associations between milk progesterone concentration on different days and with embryo survival during the early luteal phase in dairy cows Theriogenology ·R.E. McNeill, M.G. Diskin, J.M. Sreenan, D.G. Morris	2005	111
7	Effect of progesterone on embryo survival animal ·D.G. Morris, M.G. Diskin	2008	88
8	Effects of changes in the concentration of systemic progesterone on ions, amino acids and energy substrates in cattle oviduct and uterine fluid and blood Reproduction Fertility and Development ·Sasha A. Hugentobler, J.M. Sreenan, Peter G. Humpherson, Henry J. Leese, M.G. Diskin, D.G. Morris	2010	83
9	Negative energy balance and hepatic gene expression patterns in high-yielding dairy cows during the early postpartum period: a global approach Physiological Genomics ·Sean McCarthy, Sinéad M. Waters, D.A. Kenny, M.G. Diskin, Richard Fitzpatrick, J. Patton, D.C. Wathes, D.G. Morris	2010	74
10	Effect of Elevated Systemic Concentrations of Ammonia and Urea on the Metabolite and Ionic Composition of Oviductal Fluid in Cattle1 Biology of Reproduction ·D.A. Kenny, Peter G. Humpherson, Henry J. Leese, D.G. Morris, A. Deri Tomos, M.G. Diskin, J.M. Sreenan	2002	67
11	Ion concentrations in oviduct and uterine fluid and blood serum during the estrous cycle in the bovine Theriogenology ·Sasha A. Hugentobler, D.G. Morris, J.M. Sreenan, M.G. Diskin	2007	60
12	Embryo survival rate in cattle: a major limitation to the achievement of high fertility BSAP Occasional Publication ·J.M. Sreenan, M.G. Diskin, D.G. Morris	2001	56
13	Pleiotropic effects of negative energy balance in the postpartum dairy cow on splenic gene expression: repercussions for innate and adaptive immunity Physiological Genomics ·D.G. Morris, Sinéad M. Waters, Sean McCarthy, J. Patton, Bernadette Earley, Richard Fitzpatrick, John J. Murphy, M.G. Diskin, D.A. Kenny, Andy Brass, D.C. Wathes	2009	48
14	Effect of immunization against synthetic peptide sequences of bovine inhibin α-subunit on ovulation rate and twin-calving rate in heifers Reproduction ·D.G. Morris, Michelle McDermott, M.G. Diskin, C.A. Morrison, P. J. Swift, J.M. Sreenan	1993	42
15	Effect of systemic progesterone concentration on the expression of progesterone-responsive genes in the bovine endometrium during the early luteal phase Reproduction Fertility and Development ·R.E. McNeill, J.M. Sreenan, M.G. Diskin, Michael T. Cairns, Richard Fitzpatrick, Terry Smith, D.G. Morris	2006	38
16	In situ oviduct and uterine pH in cattle Theriogenology ·Sasha A. Hugentobler, D.G. Morris, M. T. Kane, J.M. Sreenan	2003	37
17	Protein synthesis and phosphorylation by elongating 13–15-day-old cattle blastocysts Reproduction Fertility and Development ·D.G. Morris, M.G. Diskin, J.M. Sreenan	2000	23
18	Differences in the expression of genes involved in the somatotropic axis in divergent strains of Holstein-Friesian dairy cows during early and mid lactation Journal of Dairy Science ·Sean McCarthy, S.T. Butler, J. Patton, Mairéad Daly, D.G. Morris, D.A. Kenny, Sinéad M. Waters	2009	22
19	The integration of ‘omic’ disciplines and systems biology in cattle breeding animal ·D.P. Berry, Kieran G. Meade, Michael P. Mullen, S.T. Butler, M.G. Diskin, D.G. Morris, Christopher J. Creevey	2010	19
20	Effect of immunization against synthetic peptide sequences of the αN-subunit of bovine inhibin on ovulation rate, gonadotrophin concentrations and fertility in heifers Reproduction ·D.G. Morris, Michelle McDermott, Maura Grealy, M.G. Diskin, C.A. Morrison, P. J. Swift, J.M. Sreenan	1995	17

About D.G. Morris

D.G. Morris is a scholar working on Agronomy and Crop Science, Genetics, Public Health, Environmental and Occupational Health, Molecular Biology and Animal Science and Zoology, having authored 34 papers that have together received 2.1k indexed citations. Recurring topics across this work include Reproductive Physiology in Livestock (22 papers), Genetic and phenotypic traits in livestock (13 papers), Reproductive Biology and Fertility (9 papers), Ruminant Nutrition and Digestive Physiology (7 papers), Effects of Environmental Stressors on Livestock (4 papers), TGF-β signaling in diseases (4 papers), Reproductive System and Pregnancy (3 papers) and Animal Genetics and Reproduction (2 papers). The work is most often cited by research in Agronomy and Crop Science (1.6k citations), Genetics (1.0k citations), Reproductive Medicine (241 citations), Public Health, Environmental and Occupational Health (741 citations) and Animal Science and Zoology (240 citations). D.G. Morris has collaborated with scholars based in Ireland, United Kingdom and Switzerland. Frequent co-authors include M.G. Diskin, J.M. Sreenan, D.A. Kenny, Richard Fitzpatrick, Peter G. Humpherson, D.C. Wathes, M.H. Parr, Henry J. Leese, J. Murphy and Samantha V. Llewellyn. Their work appears in journals such as Theriogenology, Reproduction Fertility and Development, Reproduction, Animal Reproduction Science and Physiological Genomics.

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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