This map shows the geographic impact of A.W. Lishman'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 A.W. Lishman with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites A.W. Lishman more than expected).
This network shows the impact of papers produced by A.W. Lishman. 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 A.W. Lishman. The network helps show where A.W. Lishman may publish in the future.
Co-authorship network of co-authors of A.W. Lishman
This figure shows the co-authorship network connecting the top 25 collaborators of A.W. Lishman.
A scholar is included among the top collaborators of A.W. Lishman 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 A.W. Lishman. A.W. Lishman 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.
Lishman, A.W., et al.. (1995). Late-night suckling inhibits onset of postpartum oestrous activity in beef cows. South African Journal of Animal Science. 25(1). 26–29.2 indexed citations
2.
Lishman, A.W., et al.. (1993). Suckling behaviour and fertility in beef cows on pasture l. Suckling behaviour. South African Journal of Animal Science. 23(5). 176–179.4 indexed citations
3.
Lishman, A.W., et al.. (1993). Suckling behaviour and fertility in beef cows on pasture 2. Influence of twelve-hour calf separation on interval to first oestrus after onset of mating period. South African Journal of Animal Science. 23(5). 180–182.4 indexed citations
4.
Lishman, A.W. & E. K. Inskeep. (1991). Deficiencies in luteal function during re-initiation of cyclic breeding activity in beef cows and in ewes. South African Journal of Animal Science. 21(2). 59–76.26 indexed citations
5.
Lishman, A.W., et al.. (1988). Diagnosis of pregnancy in dairy cows based on the progesterone content of milk. Part 2. Effect of day of sampling and number of samples on accuracy of diagnosis. South African Journal of Animal Science. 18(4). 153–155.
6.
Lishman, A.W., et al.. (1987). Failure to demonstrate a relationship between beef bull libido and conception rate. South African Journal of Animal Science. 17(1). 27–30.4 indexed citations
7.
Lishman, A.W., et al.. (1986). The reproductive responses of two breeds of beef cows and the performance of their progeny in two contrasting environments. South African Journal of Animal Science. 16(4). 209–214.4 indexed citations
8.
Lishman, A.W.. (1984). Conception rate of beef cows and growth of suckling calves as influenced by date of calving and supplementary feeding. South African Journal of Animal Science. 14(1). 10–19.13 indexed citations
9.
Fletcher, I.C., et al.. (1980). Plasma progesterone levels in lactating ewes after hormone-induced ovulation during the non-breeding season.. South African Journal of Animal Science. 10(2). 151–157.3 indexed citations
10.
Lishman, A.W., et al.. (1980). The effects of age at first calving on the productive and reproductive performance of beef cows. South African Journal of Animal Science. 10(2). 105–113.7 indexed citations
11.
Hamilton, Craig D., et al.. (1979). Effect in ewes of oestrogen priming and GnRH on LH release and luteal function during early lactation in spring. South African Journal of Animal Science. 9(3). 197–203.
12.
Hamilton, Craig D. & A.W. Lishman. (1979). Reducing the partum-to-mating period in autumn lactating ewes through the use of exogenous hormones. South African Journal of Animal Science. 9(2). 59–63.1 indexed citations
13.
Lishman, A.W., et al.. (1977). The effects of feed restriction, oestrogen priming and stage of the oestrous cycle on GN-RH- induced release of LH in ewes. South African Journal of Animal Science. 7(1). 141–145.1 indexed citations
14.
Lishman, A.W., et al.. (1976). The release of luteinizing hormone (LH) in ewes deprived of prolactin during lactation. South African Journal of Animal Science. 6(1). 87–91.3 indexed citations
15.
Lishman, A.W., et al.. (1974). Plasma luteinizing hormone levels in ewes failing to exhibit oestrus during lactation and in ewes isolated from rams. South African Journal of Animal Science. 4(1). 45–49.2 indexed citations
16.
Lishman, A.W., et al.. (1974). Release of LH in ewes treated with progestogen and oestrogen during the anoestrous season. South African Journal of Animal Science. 4(2). 143–145.1 indexed citations
17.
Lishman, A.W., et al.. (1974). Stress-induced releases of prolactin in cycling and anoestrous ewes, and in wethers. South African Journal of Animal Science. 4(2). 131–135.1 indexed citations
18.
Baumgartner, Jeannine, et al.. (1974). Luteinizing hormone (LH) and prolactin levels at oestrus following synchronisation with progestogens in the ewe. South African Journal of Animal Science. 4(2). 137–141.6 indexed citations
19.
Lishman, A.W., et al.. (1973). Radioimmunological evaluation of rabbit anti-sera to ovine luteinizing hormone. South African Journal of Animal Science. 3(2). 67–70.2 indexed citations
20.
Lishman, A.W.. (1967). Cane molasses as a substitute for maize in beef-finishing rations.. 10. 51–59.2 indexed citations
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive
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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.