Ian L. MacGregor

1.2k total citations
20 papers, 932 citations indexed

About

Ian L. MacGregor is a scholar working on Surgery, Nutrition and Dietetics and Physiology. According to data from OpenAlex, Ian L. MacGregor has authored 20 papers receiving a total of 932 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Surgery, 6 papers in Nutrition and Dietetics and 5 papers in Physiology. Recurrent topics in Ian L. MacGregor's work include Helicobacter pylori-related gastroenterology studies (5 papers), Diet and metabolism studies (5 papers) and Gastrointestinal motility and disorders (4 papers). Ian L. MacGregor is often cited by papers focused on Helicobacter pylori-related gastroenterology studies (5 papers), Diet and metabolism studies (5 papers) and Gastrointestinal motility and disorders (4 papers). Ian L. MacGregor collaborates with scholars based in United States and New Zealand. Ian L. MacGregor's co-authors include James H. Meyer, Peter Martin, H. David Watts, Ralph R. Cavalieri, Jack M. Parent, Lawrence W. Way, Marvin H. Sleisenger, Clifford W. Deveney, Young S. Kim and Arthur B. Garrido and has published in prestigious journals such as Gastroenterology, Archives of Biochemistry and Biophysics and The American Journal of Surgery.

In The Last Decade

Ian L. MacGregor

20 papers receiving 834 citations

Peers

Countries citing papers authored by Ian L. MacGregor

Since Specialization

Citations

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

Fields of papers citing papers by Ian L. MacGregor

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ian L. MacGregor. 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 Ian L. MacGregor. The network helps show where Ian L. MacGregor may publish in the future.

Co-authorship network of co-authors of Ian L. MacGregor

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

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Gastric, pancreatic, and biliary secretion and the rate of gastric emptying after parietal cell vagotomy 1979 ·The American Journal of Surgery ·(unknown), (unknown), Peter Martin, Lawrence W. Way, James H. Meyer, Marvin H. Sleisenger, Ian L. MacGregor	30
2	Slowed rate of gastric emptying of solid food in man by high caloric parenteral nutrition 1979 ·The American Journal of Surgery ·Ian L. MacGregor, (unknown), (unknown), Lawrence W. Way	14
3	Inhibition by indomethocin of intestinal distension induced secretion in the rat 1979 ·Journal of Surgical Research ·Ian L. MacGregor, (unknown)	11
4	Protein digestion and absorption in human small intestine 1979 ·Gastroenterology ·(unknown), Young S. Kim, (unknown), Arthur B. Garrido, Ian L. MacGregor, Marvin H. Sleisenger	80
5	Ethanol and nitrogen metabolism 1978 ·Gastroenterology ·Ian L. MacGregor, (unknown)	1
6	Total parenteral nutrition slows gastric emptying of solid food 1978 ·Gastroenterology ·Ian L. MacGregor, (unknown), (unknown), (unknown)	3
7	The Role of Bile Acids in Determining Heal Flow Rates in Normal Subjects and following Ileostomy 1978 ·Digestion ·Ian L. MacGregor, (unknown), Marvin H. Sleisenger	10
8	The effect of hyperthyroidism on gastric emptying rates and pancreatic exocrine and biliary secretion in man 1978 ·Digestive Diseases and Sciences ·(unknown), (unknown), (unknown), Ian L. MacGregor	16
9	Effect of pentagastrin infusion on gastric emptying rate of solid food in man 1978 ·Digestive Diseases and Sciences ·Ian L. MacGregor, (unknown), Peter Martin	11
10	Gastric emptying rates of solid food in relation to body size 1978 ·Gastroenterology ·(unknown), (unknown), James H. Meyer, Peter Martin, Ian L. MacGregor	48
11	Gastric Emptying of Solid Food in Normal Man and After Subtotal Gastrectomy and Truncal Vagotomy with Pyloroplasty 1977 ·Gastroenterology ·Ian L. MacGregor, Peter Martin, James H. Meyer	83
12	Gastric Emptying of Liquid Meals and Pancreatic and Biliary Secretion After Subtotal Gastrectomy or Truncal Vagotomy and Pyloroplasty in Man 1977 ·Gastroenterology ·Ian L. MacGregor, Jack M. Parent, James H. Meyer	109
13	A Cause of Hyperamylasemia Associated with Chronic Liver Disease 1977 ·Gastroenterology ·Ian L. MacGregor, David Zakim	11
14	Studies on Serum Amylase in Normal Man and in Acute Pancreatitis 1976 ·Australian and New Zealand Journal of Medicine ·Ian L. MacGregor, David Zakim	2
15	Similar sensitivities of pancreatic and biliary secretion to cholecystokinin plus secretin infusion 1976 ·Digestive Diseases and Sciences ·Ian L. MacGregor, (unknown), James H. Meyer	6
16	The Effect of Acute Hyperglycemia on Gastric Emptying in Man 1976 ·Gastroenterology ·Ian L. MacGregor, (unknown), H. David Watts, James H. Meyer	232
17	The Effect of Acute Hyperglycemia on Meal-Stimulated Gastric, Biliary, and Pancreatic Secretion, and Serum Gastrin 1976 ·Gastroenterology ·Ian L. MacGregor, Clifford W. Deveney, Lawrence W. Way, James H. Meyer	65
18	99mTc-Tagged chicken liver as a marker of solid food in the human stomach 1976 ·Digestive Diseases and Sciences ·James H. Meyer, Ian L. MacGregor, (unknown), Peter Martin, Ralph R. Cavalieri	187
19	Nonabsorbable indicators 1974 ·Digestive Diseases and Sciences ·Ian L. MacGregor, James H. Meyer	10
20	Glucogenesis from sorbitol U-14C in liver slices of starved rats 1966 ·Archives of Biochemistry and Biophysics ·Ernest G. Loten, Ian L. MacGregor, N. L. Edson	3

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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