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Ephraim M Sparrow

D-Index & Metrics

Discipline name D-Index World Ranking National Ranking Publications Citations
Mechanical and Aerospace Engineering 101 60 30 814 42968

Ephraim M Sparrow publications per year

The chart shows the history of publications by Ephraim M Sparrow between 1956 and 2020, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Ephraim M Sparrow published across 65 years, from 1956 to 2020, averaging 12.9 papers a year. Output peaked at 31 publications in 1970. 10 of the 838 publications appeared in the last two years.

No. of publications
10 20 30
Bar chart. Horizontal axis: year, 1956 to 2020. Vertical axis: number of publications, 0 to 31. Peak 31 publications in 1970. 1956: 4 publications 1957: 3 publications 1958: 11 publications 1959: 18 publications 1960: 21 publications 1961: 23 publications 1962: 26 publications 1963: 18 publications 1964: 30 publications 1965: 22 publications 1966: 24 publications 1967: 17 publications 1968: 9 publications 1969: 11 publications 1970: 31 publications 1971: 14 publications 1972: 17 publications 1973: 18 publications 1974: 19 publications 1975: 15 publications 1976: 20 publications 1977: 15 publications 1978: 23 publications 1979: 22 publications 1980: 25 publications 1981: 25 publications 1982: 19 publications 1983: 19 publications 1984: 24 publications 1985: 25 publications 1986: 26 publications 1987: 20 publications 1988: 8 publications 1989: 2 publications 1990: 3 publications 1991: 2 publications 1992: 1 publication 1993: 0 publications 1994: 4 publications 1995: 3 publications 1996: 4 publications 1997: 6 publications 1998: 5 publications 1999: 0 publications 2000: 1 publication 2001: 3 publications 2002: 6 publications 2003: 3 publications 2004: 5 publications 2005: 7 publications 2006: 3 publications 2007: 13 publications 2008: 8 publications 2009: 21 publications 2010: 8 publications 2011: 17 publications 2012: 9 publications 2013: 10 publications 2014: 10 publications 2015: 6 publications 2016: 18 publications 2017: 12 publications 2018: 16 publications 2019: 9 publications 2020: 1 publication
1956 2020

838 publications in total across all disciplines

View publications per year as a table
Ephraim M Sparrow: publications per year, 1956 to 2020
Year Publications
1956 4
1957 3
1958 11
1959 18
1960 21
1961 23
1962 26
1963 18
1964 30
1965 22
1966 24
1967 17
1968 9
1969 11
1970 31
1971 14
1972 17
1973 18
1974 19
1975 15
1976 20
1977 15
1978 23
1979 22
1980 25
1981 25
1982 19
1983 19
1984 24
1985 25
1986 26
1987 20
1988 8
1989 2
1990 3
1991 2
1992 1
1993 0
1994 4
1995 3
1996 4
1997 6
1998 5
1999 0
2000 1
2001 3
2002 6
2003 3
2004 5
2005 7
2006 3
2007 13
2008 8
2009 21
2010 8
2011 17
2012 9
2013 10
2014 10
2015 6
2016 18
2017 12
2018 16
2019 9
2020 1
Total 838
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Ephraim M Sparrow publication distribution in Mechanical and Aerospace Engineering in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Mechanical and Aerospace Engineering in 2026. The highlighted bar marks where Ephraim M Sparrow sits on this spectrum.

No. of scientists
50 100 150
Bar chart with 63 bars. Horizontal axis: publications, 47–56 to 659+. Vertical axis: number of scientists, 0 to 155. Most scientists, 155, have 147–156 publications. The last bar groups every scientist with 659 publications or more. The highlighted bar, 659+ publications, is where this scientist sits. 47–56 publications: 10 scientists 57–66 publications: 23 scientists 67–76 publications: 32 scientists 77–86 publications: 62 scientists 87–96 publications: 67 scientists 97–106 publications: 91 scientists 107–116 publications: 113 scientists 117–126 publications: 115 scientists 127–136 publications: 130 scientists 137–146 publications: 140 scientists 147–156 publications: 155 scientists 157–166 publications: 132 scientists 167–176 publications: 133 scientists 177–186 publications: 130 scientists 187–196 publications: 140 scientists 197–206 publications: 115 scientists 207–216 publications: 125 scientists 217–226 publications: 117 scientists 227–236 publications: 99 scientists 237–246 publications: 92 scientists 247–256 publications: 100 scientists 257–266 publications: 95 scientists 267–276 publications: 88 scientists 277–286 publications: 77 scientists 287–296 publications: 74 scientists 297–306 publications: 74 scientists 307–316 publications: 62 scientists 317–326 publications: 70 scientists 327–336 publications: 59 scientists 337–346 publications: 58 scientists 347–356 publications: 45 scientists 357–366 publications: 44 scientists 367–376 publications: 36 scientists 377–386 publications: 41 scientists 387–396 publications: 32 scientists 397–406 publications: 23 scientists 407–416 publications: 28 scientists 417–426 publications: 27 scientists 427–436 publications: 25 scientists 437–446 publications: 23 scientists 447–456 publications: 23 scientists 457–466 publications: 20 scientists 467–476 publications: 12 scientists 477–486 publications: 24 scientists 487–496 publications: 18 scientists 497–506 publications: 12 scientists 507–516 publications: 13 scientists 517–526 publications: 21 scientists 527–536 publications: 12 scientists 537–546 publications: 8 scientists 547–556 publications: 16 scientists 557–566 publications: 3 scientists 567–576 publications: 11 scientists 577–586 publications: 6 scientists 587–596 publications: 5 scientists 597–606 publications: 6 scientists 607–616 publications: 7 scientists 617–626 publications: 7 scientists 627–636 publications: 10 scientists 637–646 publications: 4 scientists 647–656 publications: 3 scientists 657–658 publications: 2 scientists 659+ publications: 100 scientists
47–56 publications 659+

This scientist: 814 publications — 99th percentile

99% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 659 publications or more.

View publications distribution as a table
Number of Mechanical and Aerospace Engineering scientists by publication count, Research.com 2026 ranking edition. Based on 3,445 ranked scientists.
Publications Scientists This scientist
47–56 10
57–66 23
67–76 32
77–86 62
87–96 67
97–106 91
107–116 113
117–126 115
127–136 130
137–146 140
147–156 155
157–166 132
167–176 133
177–186 130
187–196 140
197–206 115
207–216 125
217–226 117
227–236 99
237–246 92
247–256 100
257–266 95
267–276 88
277–286 77
287–296 74
297–306 74
307–316 62
317–326 70
327–336 59
337–346 58
347–356 45
357–366 44
367–376 36
377–386 41
387–396 32
397–406 23
407–416 28
417–426 27
427–436 25
437–446 23
447–456 23
457–466 20
467–476 12
477–486 24
487–496 18
497–506 12
507–516 13
517–526 21
527–536 12
537–546 8
547–556 16
557–566 3
567–576 11
577–586 6
587–596 5
597–606 6
607–616 7
617–626 7
627–636 10
637–646 4
647–656 3
657–658 2
659+ 100 814
Download as CSV

Ephraim M Sparrow D-index placement in Mechanical and Aerospace Engineering in 2026

The chart shows the D-index (discipline H-index) distribution of Mechanical and Aerospace Engineering scientists ranked by Research.com in 2026. The highlighted bar marks where Ephraim M Sparrow sits on this spectrum.

No. of scientists
50 100 150
Bar chart with 64 bars. Horizontal axis: D-Index, 30 to 93+. Vertical axis: number of scientists, 0 to 189. Most scientists, 189, have 34 D-Index. The last bar groups every scientist with 93 D-Index or more. The highlighted bar, 93+ D-Index, is where this scientist sits. 30 D-Index: 83 scientists 31 D-Index: 113 scientists 32 D-Index: 144 scientists 33 D-Index: 153 scientists 34 D-Index: 189 scientists 35 D-Index: 158 scientists 36 D-Index: 139 scientists 37 D-Index: 127 scientists 38 D-Index: 130 scientists 39 D-Index: 126 scientists 40 D-Index: 104 scientists 41 D-Index: 100 scientists 42 D-Index: 107 scientists 43 D-Index: 101 scientists 44 D-Index: 103 scientists 45 D-Index: 79 scientists 46 D-Index: 88 scientists 47 D-Index: 70 scientists 48 D-Index: 83 scientists 49 D-Index: 44 scientists 50 D-Index: 64 scientists 51 D-Index: 56 scientists 52 D-Index: 50 scientists 53 D-Index: 48 scientists 54 D-Index: 58 scientists 55 D-Index: 52 scientists 56 D-Index: 48 scientists 57 D-Index: 42 scientists 58 D-Index: 34 scientists 59 D-Index: 42 scientists 60 D-Index: 37 scientists 61 D-Index: 42 scientists 62 D-Index: 44 scientists 63 D-Index: 22 scientists 64 D-Index: 33 scientists 65 D-Index: 29 scientists 66 D-Index: 23 scientists 67 D-Index: 29 scientists 68 D-Index: 24 scientists 69 D-Index: 19 scientists 70 D-Index: 34 scientists 71 D-Index: 26 scientists 72 D-Index: 19 scientists 73 D-Index: 18 scientists 74 D-Index: 19 scientists 75 D-Index: 14 scientists 76 D-Index: 19 scientists 77 D-Index: 8 scientists 78 D-Index: 18 scientists 79 D-Index: 16 scientists 80 D-Index: 12 scientists 81 D-Index: 17 scientists 82 D-Index: 11 scientists 83 D-Index: 16 scientists 84 D-Index: 7 scientists 85 D-Index: 9 scientists 86 D-Index: 8 scientists 87 D-Index: 6 scientists 88 D-Index: 6 scientists 89 D-Index: 7 scientists 90 D-Index: 10 scientists 91 D-Index: 4 scientists 92 D-Index: 4 scientists 93+ D-Index: 100 scientists
30 D-Index 93+

This scientist: 101 D-Index — 98th percentile

98% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 93 D-Index or more.

View D-Index distribution as a table
Number of Mechanical and Aerospace Engineering scientists by D-index, Research.com 2026 ranking edition. Based on 3,445 ranked scientists.
D-Index Scientists This scientist
30 83
31 113
32 144
33 153
34 189
35 158
36 139
37 127
38 130
39 126
40 104
41 100
42 107
43 101
44 103
45 79
46 88
47 70
48 83
49 44
50 64
51 56
52 50
53 48
54 58
55 52
56 48
57 42
58 34
59 42
60 37
61 42
62 44
63 22
64 33
65 29
66 23
67 29
68 24
69 19
70 34
71 26
72 19
73 18
74 19
75 14
76 19
77 8
78 18
79 16
80 12
81 17
82 11
83 16
84 7
85 9
86 8
87 6
88 6
89 7
90 10
91 4
92 4
93+ 100 101
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Research.com Recognitions

  • 1993 - Monie A. Ferst Award, Sigma Xi
  • 1985 - Charles Russ Richards Memorial Award, The American Society of Mechanical Engineers
  • 1976 - Fellow of the American Society of Mechanical Engineers
  • 1976 - Max Jakob Memorial Award

Overview

Ephraim M Sparrow was affiliated with the University of Minnesota in the United States. Throughout their career, they contributed to the field of mechanical engineering, achieving recognition through several awards.

The scientist was honored as a Fellow of the American Society of Mechanical Engineers in 1976. In the same year, they also received the Max Jakob Memorial Award. Earlier, in 1985, they were awarded the Charles Russ Richards Memorial Award by The American Society of Mechanical Engineers. Later in 1993, they earned the Monie A. Ferst Award from Sigma Xi.

Details about their research publications, co-authors, or specific fields of study beyond the affiliation and awards are not provided.

Best Publications

  • Theory for off-specular reflection from roughened surfaces

    K. E. Torrance;E. M. Sparrow

  • Radiation Heat Transfer

    E. M. Sparrow;R. D. Cess;Ernst Schmidt

  • Fully Developed Flow and Heat Transfer in Ducts Having Streamwise-Periodic Variations of Cross-Sectional Area

    S. V. Patankar;C. H. Liu;Ephraim M Sparrow

  • Flow and heat transfer in the boundary layer on a continuous moving surface

    F. K. Tsou;Ephraim M Sparrow;R. J. Goldstein

  • Handbook of Numerical Heat Transfer

    W. J. Minkowycz;Ephraim M. Sparrow;Jayathi Murthy;John P. Abraham

  • Thermal instability in a horizontal fluid layer: effect of boundary conditions and non-linear temperature profile

    Ephraim M Sparrow;Richard J Goldstein;V. K. Jonsson

  • Condensation heat transfer in the presence of noncondensables, interfacial resistance, superheating, variable properties, and diffusion

    W. J. Minkowycz;E. M. Sparrow

  • Analysis of Multidimensional Conduction Phase Change Via the Enthalpy Model

    N. Shamsundar;E. M. Sparrow

  • Local non- similarity thermal boundary- layer solutions

    E. M. Sparrow;H. S. Yu

  • The effect of a magnetic field on free convection heat transfer

    Ephraim M Sparrow;R. D. Cess

  • A Boundary-Layer Treatment of Laminar-Film Condensation

    E. M. Sparrow;J. L. Gregg

  • Flow Development in the Hydrodynamic Entrance Region of Tubes and Ducts

    E. M. Sparrow;S. H. Lin;T. S. Lundgren

  • Natural convection mass transfer adjacent to horizontal plates

    R.J. Goldstein;E.M. Sparrow;D.C. Jones

  • Experiments on Coupled Parallel Flows in a Channel and a Bounding Porous Medium

    G. S. Beavers;E. M. Sparrow;R. A. Magnuson

  • Longitudinal Laminar Flow Between Cylinders Arranged in Regular Array

    E. M. Sparrow;A. L. Loeffler

  • Combined Forced and Free Convection in a Boundary Layer Flow

    Ephraim M Sparrow;R. Eichhorn;J. L. Gregg

  • NON-DARCY FLOW THROUGH FIBROUS POROUS MEDIA

    G. S. Beavers;E. M. Sparrow

  • Forced convection condensation in the presence of noncondensables and interfacial resistance

    E. M. Sparrow;W. J. Minkowycz;M. Saddy

  • Heat transfer and pressure drop characteristics of arrays of rectangular modules encountered in electronic equipment

    E.M. Sparrow;J.E. Niethammer;A. Chaboki

  • Analysis of melting in the presence of natural convection in the melt region

    E. M. Sparrow;S. V. Patankar;S. Ramadhyani

  • Radiation Heat Transfer

    E.m. Sparrow

  • Advances in Numerical Heat Transfer

    W. J. Minkowycz;Ephraim M. Sparrow

  • Radiation heat transfer

    Ephraim M. Sparrow;R. D. Cess

Frequent Co-Authors

W. J. Minkowycz
W. J. Minkowycz University of Illinois at Chicago
E. R. G. Eckert
E. R. G. Eckert University of Minnesota
Richard J Goldstein
Richard J Goldstein University of Minnesota
Suhas V. Patankar
Suhas V. Patankar University of Minnesota
Emil Pfender
Emil Pfender University of Minnesota
Mohammad Faghri
Mohammad Faghri University of Rhode Island
Eric D. Larson
Eric D. Larson Princeton University
Michael M. Ohadi
Michael M. Ohadi University of Maryland, College Park
Jayathi Y. Murthy
Jayathi Y. Murthy Oregon State University
Young I. Cho
Young I. Cho Drexel University

External Links

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Related Online Degrees & Career Pathways

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Additionally, veterans seeking educational advancement find tailored support through speech pathology programs online for veterans. These specialized resources and benefits make continuing education more accessible and rewarding.

Best Scientists Citing Ephraim M Sparrow

Ioan Pop

Ioan Pop

Karlsruhe Institute of Technology

Publications: 117

Ali J. Chamkha

Ali J. Chamkha

Kuwait College of Science and Technology

Publications: 58

Katsushi Ikeuchi

Katsushi Ikeuchi

Microsoft (United States)

Publications: 55

Md. Anwar Hossain

Md. Anwar Hossain

University of Dhaka

Publications: 46

Renato M. Cotta

Renato M. Cotta

Federal University of Rio de Janeiro

Publications: 46

Yogesh Jaluria

Yogesh Jaluria

Rutgers, The State University of New Jersey

Publications: 45

Kambiz Vafai

Kambiz Vafai

University of California, Riverside

Publications: 42

Rama Subba Reddy Gorla

Rama Subba Reddy Gorla

Cleveland State University

Publications: 41

Edwin R. Hancock

Edwin R. Hancock

University of York

Publications: 39

Cha'o-Kuang Chen

Cha'o-Kuang Chen

National Cheng Kung University

Publications: 38

Oronzio Manca

Oronzio Manca

University of Campania "Luigi Vanvitelli"

Publications: 38

O. Anwar Bég

O. Anwar Bég

University of Salford

Publications: 37

Yuwen Zhang

Yuwen Zhang

University of Missouri

Publications: 36

Bengt Sundén

Bengt Sundén

Lund University

Publications: 35

W. J. Minkowycz

W. J. Minkowycz

University of Illinois at Chicago

Publications: 35

R. Viskanta

R. Viskanta

Purdue University West Lafayette

Publications: 34

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