John B. Morrill

473 total citations
21 papers, 377 citations indexed

About

John B. Morrill is a scholar working on Ocean Engineering, Oceanography and Aquatic Science. According to data from OpenAlex, John B. Morrill has authored 21 papers receiving a total of 377 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Ocean Engineering, 8 papers in Oceanography and 5 papers in Aquatic Science. Recurrent topics in John B. Morrill's work include Marine Biology and Environmental Chemistry (10 papers), Marine and coastal plant biology (7 papers) and Echinoderm biology and ecology (5 papers). John B. Morrill is often cited by papers focused on Marine Biology and Environmental Chemistry (10 papers), Marine and coastal plant biology (7 papers) and Echinoderm biology and ecology (5 papers). John B. Morrill collaborates with scholars based in United States. John B. Morrill's co-authors include Robert G. Summers, Mark Q. Martindale, Chris Q. Doe, David W. Piston, William J. Lennarz, Glenn L. Decker, Deni S. Galileo, Corey Nislow, William J. Larsen and Gabriel G. Martins and has published in prestigious journals such as Development, Developmental Biology and Cellular and Molecular Life Sciences.

In The Last Decade

John B. Morrill

21 papers receiving 360 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
John B. Morrill United States 12 183 148 89 78 74 21 377
T E Schroeder United States 9 273 1.5× 112 0.8× 43 0.5× 113 1.4× 46 0.6× 9 697
RichardA. Cloney United States 10 117 0.6× 84 0.6× 133 1.5× 103 1.3× 52 0.7× 12 423
Marina Dan‐Sohkawa Japan 13 95 0.5× 171 1.2× 104 1.2× 86 1.1× 83 1.1× 26 408
Keiko Mitsunaga‐Nakatsubo Japan 14 323 1.8× 117 0.8× 94 1.1× 57 0.7× 158 2.1× 30 469
Evelyn Spiegel United States 14 235 1.3× 231 1.6× 55 0.6× 106 1.4× 155 2.1× 24 571
Jeffrey D. Hardin United States 8 483 2.6× 59 0.4× 33 0.4× 46 0.6× 57 0.8× 10 906
Richard M. Showman United States 14 415 2.3× 230 1.6× 113 1.3× 193 2.5× 147 2.0× 21 792
Sven Hörstadius Sweden 11 306 1.7× 218 1.5× 151 1.7× 191 2.4× 180 2.4× 29 681
José Luis Stephano Mexico 14 155 0.8× 36 0.2× 85 1.0× 56 0.7× 44 0.6× 21 482
Hyla C. Sweet United States 5 264 1.4× 79 0.5× 101 1.1× 49 0.6× 118 1.6× 7 353

Countries citing papers authored by John B. Morrill

Since Specialization
Citations

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

Fields of papers citing papers by John B. Morrill

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John B. Morrill. 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 John B. Morrill. The network helps show where John B. Morrill may publish in the future.

Co-authorship network of co-authors of John B. Morrill

This figure shows the co-authorship network connecting the top 25 collaborators of John B. Morrill. A scholar is included among the top collaborators of John B. Morrill 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 John B. Morrill. John B. Morrill 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.
Demski, Leo S., et al.. (2013). THE CUTANEOUS INNERVATION OF AMPHIOXUS: A REVIEW INCORPORATING NEW OBSERVATIONS WITH DiI TRACING AND SCANNING ELECTRON MICROSCOPY. Israel Journal of Zoology. 1 indexed citations
2.
Martins, Gabriel G., Robert G. Summers, & John B. Morrill. (1998). Cells are added to the archenteron during and following secondary invagination in the sea urchin Lytechinus variegatus. Developmental Biology. 198(2). 330–342. 18 indexed citations
3.
Piston, David W., Robert G. Summers, Susan M. Knobel, & John B. Morrill. (1998). Characterization of Involution during Sea Urchin Gastrulation Using Two-Photon Excited Photorelease and Confocal Microscopy. Microscopy and Microanalysis. 4(4). 404–414. 16 indexed citations
4.
Summers, Robert G., et al.. (1996). The Orientation of First Cleavage in the Sea Urchin Embryo,Lytechinus variegatus,Does Not Specify the Axes of Bilateral Symmetry. Developmental Biology. 175(1). 177–183. 50 indexed citations
5.
Summers, Robert G., et al.. (1993). A Stereometric Analysis of Karyokinesis, Cytokinesis and Cell Arrangements during and following Fourth Cleavage Period in the Sea Urchin, Lytechinus variegatus. Development Growth & Differentiation. 35(1). 41–57. 14 indexed citations
6.
Cherr, Gary N., John D. Baldwin, Robert G. Summers, & John B. Morrill. (1992). Preservation and visualization of the sea urchin embryo blastocoelic extracellular matrix. Microscopy Research and Technique. 22(1). 11–22. 14 indexed citations
7.
Nislow, Corey & John B. Morrill. (1988). Regionalized Cell Division during Sea Urchin Gastrulation Contributes to Archenteron Formation and Is Correlated with the Establishment of Larval Symmetry. Development Growth & Differentiation. 30(5). 483–499. 28 indexed citations
8.
Decker, Glenn L., John B. Morrill, & William J. Lennarz. (1987). Characterization of sea urchin primary mesenchyme cells and spicules during biomineralization in vitro. Development. 101(2). 297–312. 51 indexed citations
9.
Craig, Michael & John B. Morrill. (1986). Cellular arrangements and surface topography during early development in embryos ofIlyanassa obsoleta. International Journal of Invertebrate Reproduction and Development. 9(2). 209–228. 7 indexed citations
10.
Morrill, John B.. (1986). Chapter 15 Scanning Electron Microscopy of Embryos. Methods in cell biology. 27. 263–293. 17 indexed citations
11.
Galileo, Deni S. & John B. Morrill. (1985). Patterns of cells and extracellular material of the sea urchin Lytechinus variegatus (Echinodermata; Echinoidea) embryo, from hatched blastula to late gastrula. Journal of Morphology. 185(3). 387–402. 32 indexed citations
12.
Martindale, Mark Q., Chris Q. Doe, & John B. Morrill. (1985). The role of animal-vegetal interaction with respect to the determination of dorsoventral polarity in the equal-cleaving spiralian,Lymnaea palustris. Development Genes and Evolution. 194(5). 281–295. 63 indexed citations
13.
Moon, Randall T. & John B. Morrill. (1976). The effects of gymnodinium breve lysate on the larval development of the sea urchin lytechinus variegatus. Journal of Environmental Science and Health Part A Environmental Science and Engineering. 11(10-11). 673–683. 8 indexed citations
14.
Morrill, John B., et al.. (1976). Protein Synthesis and Differentiation During Pulmonate Development. American Zoologist. 16(3). 547–561. 11 indexed citations
15.
Morrill, John B. & Frank O. Perkins. (1973). Microtubules in the cortical region of the egg of Lymnaea during cortical segregation. Developmental Biology. 33(1). 206–212. 8 indexed citations
16.
Morrill, John B., et al.. (1973). Regulative development in the pulmonate gastropod, Lymnaea palustris, as determined by blastomere deletion experiments. Journal of Experimental Zoology. 183(1). 47–55. 27 indexed citations
17.
Morrill, John B.. (1963). MORPHOLOGICAL EFFECTS OF COBALTOUS CHLORIDE ON THE DEVELOPMENT OF LIMNAEA STAGNALIS AND LIMNAEA PALUSTRIS. Biological Bulletin. 125(3). 508–522. 3 indexed citations
18.
Morrill, John B.. (1963). Development of centrifuged Limnaea stagnalis eggs with giant polar bodies. Experimental Cell Research. 31(3). 490–498. 3 indexed citations
19.
Morrill, John B.. (1960). Concerning the free amino acids in the hydroid tubularia. Cellular and Molecular Life Sciences. 16(10). 441–442. 2 indexed citations
20.
Morrill, John B.. (1959). ANTIGENIC DIFFERENCES BETWEEN STEM AND HYDRANTH IN TUBULARIA. Biological Bulletin. 117(2). 319–326. 2 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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