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Karl A. Piez

D-Index & Metrics

Discipline name D-Index World Ranking National Ranking Publications Citations
Chemistry 69 6168 1876 120 17655
Biology and Biochemistry 72 6263 2942 129 19887

Karl A. Piez publications per year

The chart shows the history of publications by Karl A. Piez between 1950 and 2019, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Karl A. Piez published across 70 years, from 1950 to 2019, averaging 2.1 papers a year. Output peaked at 12 publications in 1985. 1 of the 150 publications appeared in the last two years.

No. of publications
5 10
Bar chart. Horizontal axis: year, 1950 to 2019. Vertical axis: number of publications, 0 to 12. Peak 12 publications in 1985. 1950: 1 publication 1951: 0 publications 1952: 1 publication 1953: 1 publication 1954: 1 publication 1955: 2 publications 1956: 4 publications 1957: 3 publications 1958: 1 publication 1959: 1 publication 1960: 8 publications 1961: 6 publications 1962: 2 publications 1963: 2 publications 1964: 8 publications 1965: 4 publications 1966: 7 publications 1967: 3 publications 1968: 2 publications 1969: 6 publications 1970: 6 publications 1971: 3 publications 1972: 3 publications 1973: 2 publications 1974: 3 publications 1975: 4 publications 1976: 3 publications 1977: 1 publication 1978: 3 publications 1979: 0 publications 1980: 2 publications 1981: 1 publication 1982: 1 publication 1983: 3 publications 1984: 0 publications 1985: 12 publications 1986: 9 publications 1987: 3 publications 1988: 4 publications 1989: 3 publications 1990: 3 publications 1991: 1 publication 1992: 2 publications 1993: 4 publications 1994: 1 publication 1995: 0 publications 1996: 0 publications 1997: 3 publications 1998: 2 publications 1999: 0 publications 2000: 0 publications 2001: 0 publications 2002: 0 publications 2003: 2 publications 2004: 0 publications 2005: 0 publications 2006: 2 publications 2007: 0 publications 2008: 0 publications 2009: 0 publications 2010: 0 publications 2011: 0 publications 2012: 0 publications 2013: 0 publications 2014: 0 publications 2015: 0 publications 2016: 0 publications 2017: 0 publications 2018: 0 publications 2019: 1 publication
1950 2019

150 publications in total across all disciplines

View publications per year as a table
Karl A. Piez: publications per year, 1950 to 2019
Year Publications
1950 1
1951 0
1952 1
1953 1
1954 1
1955 2
1956 4
1957 3
1958 1
1959 1
1960 8
1961 6
1962 2
1963 2
1964 8
1965 4
1966 7
1967 3
1968 2
1969 6
1970 6
1971 3
1972 3
1973 2
1974 3
1975 4
1976 3
1977 1
1978 3
1979 0
1980 2
1981 1
1982 1
1983 3
1984 0
1985 12
1986 9
1987 3
1988 4
1989 3
1990 3
1991 1
1992 2
1993 4
1994 1
1995 0
1996 0
1997 3
1998 2
1999 0
2000 0
2001 0
2002 0
2003 2
2004 0
2005 0
2006 2
2007 0
2008 0
2009 0
2010 0
2011 0
2012 0
2013 0
2014 0
2015 0
2016 0
2017 0
2018 0
2019 1
Total 150
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Karl A. Piez publication distribution in Chemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Chemistry in 2026. The highlighted bar marks where Karl A. Piez sits on this spectrum.

No. of scientists
250 500 750 1,000 1,250
Bar chart with 63 bars. Horizontal axis: publications, 61–80 to 1,295+. Vertical axis: number of scientists, 0 to 1,350. Most scientists, 1,350, have 161–180 publications. The last bar groups every scientist with 1,295 publications or more. The highlighted bar, 101–120 publications, is where this scientist sits. 61–80 publications: 66 scientists 81–100 publications: 302 scientists 101–120 publications: 623 scientists 121–140 publications: 918 scientists 141–160 publications: 1,218 scientists 161–180 publications: 1,350 scientists 181–200 publications: 1,344 scientists 201–220 publications: 1,281 scientists 221–240 publications: 1,216 scientists 241–260 publications: 1,100 scientists 261–280 publications: 979 scientists 281–300 publications: 939 scientists 301–320 publications: 764 scientists 321–340 publications: 643 scientists 341–360 publications: 628 scientists 361–380 publications: 522 scientists 381–400 publications: 459 scientists 401–420 publications: 397 scientists 421–440 publications: 327 scientists 441–460 publications: 270 scientists 461–480 publications: 265 scientists 481–500 publications: 252 scientists 501–520 publications: 201 scientists 521–540 publications: 185 scientists 541–560 publications: 148 scientists 561–580 publications: 148 scientists 581–600 publications: 132 scientists 601–620 publications: 114 scientists 621–640 publications: 104 scientists 641–660 publications: 91 scientists 661–680 publications: 92 scientists 681–700 publications: 73 scientists 701–720 publications: 57 scientists 721–740 publications: 54 scientists 741–760 publications: 67 scientists 761–780 publications: 45 scientists 781–800 publications: 46 scientists 801–820 publications: 39 scientists 821–840 publications: 32 scientists 841–860 publications: 36 scientists 861–880 publications: 29 scientists 881–900 publications: 26 scientists 901–920 publications: 24 scientists 921–940 publications: 14 scientists 941–960 publications: 23 scientists 961–980 publications: 28 scientists 981–1,000 publications: 15 scientists 1,001–1,020 publications: 29 scientists 1,021–1,040 publications: 12 scientists 1,041–1,060 publications: 19 scientists 1,061–1,080 publications: 12 scientists 1,081–1,100 publications: 6 scientists 1,101–1,120 publications: 8 scientists 1,121–1,140 publications: 12 scientists 1,141–1,160 publications: 5 scientists 1,161–1,180 publications: 6 scientists 1,181–1,200 publications: 14 scientists 1,201–1,220 publications: 7 scientists 1,221–1,240 publications: 2 scientists 1,241–1,260 publications: 6 scientists 1,261–1,280 publications: 4 scientists 1,281–1,294 publications: 6 scientists 1,295+ publications: 100 scientists
61–80 publications 1,295+

This scientist: 120 publications — 6th percentile

6% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,295 publications or more.

View publications distribution as a table
Number of Chemistry scientists by publication count, Research.com 2026 ranking edition. Based on 17,934 ranked scientists.
Publications Scientists This scientist
61–80 66
81–100 302
101–120 623 120
121–140 918
141–160 1,218
161–180 1,350
181–200 1,344
201–220 1,281
221–240 1,216
241–260 1,100
261–280 979
281–300 939
301–320 764
321–340 643
341–360 628
361–380 522
381–400 459
401–420 397
421–440 327
441–460 270
461–480 265
481–500 252
501–520 201
521–540 185
541–560 148
561–580 148
581–600 132
601–620 114
621–640 104
641–660 91
661–680 92
681–700 73
701–720 57
721–740 54
741–760 67
761–780 45
781–800 46
801–820 39
821–840 32
841–860 36
861–880 29
881–900 26
901–920 24
921–940 14
941–960 23
961–980 28
981–1,000 15
1,001–1,020 29
1,021–1,040 12
1,041–1,060 19
1,061–1,080 12
1,081–1,100 6
1,101–1,120 8
1,121–1,140 12
1,141–1,160 5
1,161–1,180 6
1,181–1,200 14
1,201–1,220 7
1,221–1,240 2
1,241–1,260 6
1,261–1,280 4
1,281–1,294 6
1,295+ 100
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Karl A. Piez D-index placement in Chemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Chemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Karl A. Piez sits on this spectrum.

No. of scientists
250 500 750 1,000
Bar chart with 61 bars. Horizontal axis: D-Index, 40–41 to 159+. Vertical axis: number of scientists, 0 to 1,051. Most scientists, 1,051, have 56–57 D-Index. The last bar groups every scientist with 159 D-Index or more. The highlighted bar, 68–69 D-Index, is where this scientist sits. 40–41 D-Index: 289 scientists 42–43 D-Index: 612 scientists 44–45 D-Index: 808 scientists 46–47 D-Index: 776 scientists 48–49 D-Index: 835 scientists 50–51 D-Index: 861 scientists 52–53 D-Index: 872 scientists 54–55 D-Index: 933 scientists 56–57 D-Index: 1,051 scientists 58–59 D-Index: 930 scientists 60–61 D-Index: 882 scientists 62–63 D-Index: 834 scientists 64–65 D-Index: 731 scientists 66–67 D-Index: 775 scientists 68–69 D-Index: 683 scientists 70–71 D-Index: 646 scientists 72–73 D-Index: 561 scientists 74–75 D-Index: 501 scientists 76–77 D-Index: 437 scientists 78–79 D-Index: 388 scientists 80–81 D-Index: 354 scientists 82–83 D-Index: 292 scientists 84–85 D-Index: 275 scientists 86–87 D-Index: 254 scientists 88–89 D-Index: 235 scientists 90–91 D-Index: 185 scientists 92–93 D-Index: 192 scientists 94–95 D-Index: 155 scientists 96–97 D-Index: 163 scientists 98–99 D-Index: 125 scientists 100–101 D-Index: 105 scientists 102–103 D-Index: 105 scientists 104–105 D-Index: 112 scientists 106–107 D-Index: 88 scientists 108–109 D-Index: 68 scientists 110–111 D-Index: 69 scientists 112–113 D-Index: 65 scientists 114–115 D-Index: 79 scientists 116–117 D-Index: 61 scientists 118–119 D-Index: 44 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 40 scientists 124–125 D-Index: 33 scientists 126–127 D-Index: 26 scientists 128–129 D-Index: 34 scientists 130–131 D-Index: 35 scientists 132–133 D-Index: 25 scientists 134–135 D-Index: 27 scientists 136–137 D-Index: 17 scientists 138–139 D-Index: 16 scientists 140–141 D-Index: 20 scientists 142–143 D-Index: 20 scientists 144–145 D-Index: 15 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 9 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 11 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 3 scientists 158 D-Index: 3 scientists 159+ D-Index: 98 scientists
40–41 D-Index 159+

This scientist: 69 D-Index — 66th percentile

66% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 159 D-Index or more.

View D-Index distribution as a table
Number of Chemistry scientists by D-index, Research.com 2026 ranking edition. Based on 17,934 ranked scientists.
D-Index Scientists This scientist
40–41 289
42–43 612
44–45 808
46–47 776
48–49 835
50–51 861
52–53 872
54–55 933
56–57 1,051
58–59 930
60–61 882
62–63 834
64–65 731
66–67 775
68–69 683 69
70–71 646
72–73 561
74–75 501
76–77 437
78–79 388
80–81 354
82–83 292
84–85 275
86–87 254
88–89 235
90–91 185
92–93 192
94–95 155
96–97 163
98–99 125
100–101 105
102–103 105
104–105 112
106–107 88
108–109 68
110–111 69
112–113 65
114–115 79
116–117 61
118–119 44
120–121 37
122–123 40
124–125 33
126–127 26
128–129 34
130–131 35
132–133 25
134–135 27
136–137 17
138–139 16
140–141 20
142–143 20
144–145 15
146–147 9
148–149 9
150–151 16
152–153 11
154–155 9
156–157 3
158 3
159+ 98
Download as CSV

Overview

Karl A. Piez was affiliated with the National Institutes of Health in the United States. Their research career contributed to various aspects of their field, although specific details about their scientific topics, publications, or collaborations are not extensively documented.

Throughout their career, they did not have recorded frequent co-authors nor a list of research papers with publication details available. Likewise, no recurring publication venues or book publishers have been noted in the available data.

Information relating to Karl A. Piez's main fields of study, subfields, or primary research topics is also not included in the accessible records. There is no record of awards received, preventing a detailed overview of formal recognitions.

The absence of detailed citation data and publication metrics limits a comprehensive understanding of their academic impact. However, the affiliation to the National Institutes of Health indicates involvement in biomedical or health-related research initiatives during their active years.

Karl A. Piez is deceased. This profile reflects a factual summary based on limited publicly available data, focusing on verified affiliation and basic career outline without subjective interpretation.

Best Publications

  • The Chromatographic Separation and Amino Acid Composition of the Subunits of Several Collagens

    Karl A. Piez;Elizabeth A. Eigner;Marc S. Lewis

  • A modified procedure for the automatic analysis of amino acids.

    Karl A. Piez;Louise Morris

  • Cartilage-inducing factor-A. Apparent identity to transforming growth factor-beta.

    S M Seyedin;A Y Thompson;H Bentz;D M Rosen

  • Osteoblasts synthesize and respond to transforming growth factor-type beta (TGF-beta) in vitro.

    P G Robey;M F Young;K C Flanders;N S Roche

  • Purification and characterization of two cartilage-inducing factors from bovine demineralized bone

    Saeid M. Seyedin;Thomas C. Thomas;Andrea Y. Thompson;David M. Rosen

  • The chemistry and structure of collagen.

    Wolfie Traub;Karl A. Piez

  • Crystal structure of transforming growth factor-beta 2: an unusual fold for the superfamily

    Sun Daopin;Karl A. Piez;Yasushi Ogawa;David R. Davies

  • Carboxy-peptidase B. 4. Purification and characterization of the porcine enzyme.

    J. E. Folk;Karl A. Piez;William R. Carroll;Jules A. Gladner

  • Analysis of the primary structure of collagen for the origins of molecular packing

    David J.S. Hulmes;David J.S. Hulmes;Andrew Miller;Andrew Miller;David A.D. Parry;David A.D. Parry;Karl A. Piez;Karl A. Piez

  • The nature of the intramolecular cross-links in collagen. The separation and characterization of peptides from the cross-link region of rat skin collagen.

    Paul Bornstein;Karl A. Piez

  • Identification of three genetically distinct collagens by cyanogen bromide cleavage of insoluble human skin and cartilage collagen.

    Edward J. Miller;Ervin H. Epstein;Karl A. Piez

  • Antibodies to the N-terminal portion of cartilage-inducing factor A and transforming growth factor beta. Immunohistochemical localization and association with differentiating cells.

    L R Ellingsworth;J E Brennan;K Fok;D M Rosen

  • The Amino Acid Composition of Some Fish Collagens: The Relation between Composition and Structure

    Karl A. Piez;Karl A. Piez;Jerome Gross;Jerome Gross

  • Molecular weight determination of random coil polypeptides from collagen by molecular sieve chromatography

    Karl A. Piez

  • Xenogeneic collagen/mineral preparations in bone repair

    Karl A. Piez;Bruce B. Pharriss;Georges H. Chu;Thomas L. Smestad

  • THE POPULATION-DEPENDENT REQUIREMENT BY CULTURED MAMMALIAN CELLS FOR METABOLITES WHICH THEY CAN SYNTHESIZE

    Harry Eagle;Karl Piez

  • DISC ELECTROPHORESIS OF COLLAGEN COMPONENTS.

    Yutaka Nagai;Jerome Gross;Karl A. Piez

  • Protein Turnover in Mammalian Cell Cultures

    Harry Eagle;Karl A. Piez;Ralph Fleischman;Vance I. Oyama

  • Isolation and Characterization of the Cyanogen Bromide Peptides from the α1 Chain of Rat Skin Collagen

    William T. Butler;Karl A. Piez;Paul Bornstein

  • Characterization of chick bone collagen and compositional changes associated with maturation.

    E.J. Miller;G.R. Martin;K.A. Piez;M.J. Powers

Frequent Co-Authors

Harry Eagle
Harry Eagle National Institutes of Health
Paul Bornstein
Paul Bornstein University of Washington
George R. Martin
George R. Martin Riptide Bioscience
Benes L. Trus
Benes L. Trus National Institutes of Health
George J. Todaro
George J. Todaro Fred Hutchinson Cancer Research Center
David R. Davies
David R. Davies National Institutes of Health
John E. Folk
John E. Folk National Institutes of Health
William T. Butler
William T. Butler The University of Texas Health Science Center at Houston
Jerome Gross
Jerome Gross Harvard University
Andrew H. Kang
Andrew H. Kang University of Tennessee Health Science Center

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Related Online Degrees & Career Pathways

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Finally, becoming a pharmacist is a natural extension for chemistry students, though many wonder is it hard to become a pharmacist. The role demands rigorous education and licensing, but it offers a rewarding career focused on medication management and patient care.

Best Scientists Citing Karl A. Piez

Melvin J. Glimcher

Melvin J. Glimcher

Harvard University

Publications: 51

Klaus Kühn

Klaus Kühn

Max Planck Society

Publications: 48

Rupert Timpl

Rupert Timpl

Max Planck Society

Publications: 42

Arthur Veis

Arthur Veis

Northwestern University

Publications: 40

George R. Martin

George R. Martin

Riptide Bioscience

Publications: 40

Michael B. Sporn

Michael B. Sporn

Dartmouth College

Publications: 35

Jerome Gross

Jerome Gross

Harvard University

Publications: 35

Darwin J. Prockop

Darwin J. Prockop

Texas A&M University

Publications: 32

Anita B. Roberts

Anita B. Roberts

National Institutes of Health

Publications: 31

Andrew H. Kang

Andrew H. Kang

University of Tennessee Health Science Center

Publications: 29

John M. Wozney

John M. Wozney

Pfizer (Canada)

Publications: 26

Joan Massagué

Joan Massagué

Memorial Sloan Kettering Cancer Center

Publications: 26

Barbara D. Boyan

Barbara D. Boyan

Virginia Commonwealth University

Publications: 25

Barbara Brodsky

Barbara Brodsky

Tufts University

Publications: 24

Zvi Schwartz

Zvi Schwartz

Virginia Commonwealth University

Publications: 23

Jürgen Engel

Jürgen Engel

University of Basel

Publications: 23

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