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Chemistry
Australia
2025

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Chemistry 79 3635 3296 93 90 757 21190

Paul R. Haddad publications per year

The chart shows the history of publications by Paul R. Haddad between 1974 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Paul R. Haddad published across 52 years, from 1974 to 2025, averaging 15.3 papers a year. Output peaked at 56 publications in 2001. 17 of the 794 publications appeared in the last two years.

No. of publications
10 20 30 40 50
Bar chart. Horizontal axis: year, 1974 to 2025. Vertical axis: number of publications, 0 to 56. Peak 56 publications in 2001. 1974: 2 publications 1975: 2 publications 1976: 2 publications 1977: 3 publications 1978: 2 publications 1979: 0 publications 1980: 2 publications 1981: 2 publications 1982: 5 publications 1983: 8 publications 1984: 11 publications 1985: 12 publications 1986: 13 publications 1987: 7 publications 1988: 10 publications 1989: 6 publications 1990: 3 publications 1991: 8 publications 1992: 12 publications 1993: 5 publications 1994: 19 publications 1995: 31 publications 1996: 35 publications 1997: 38 publications 1998: 47 publications 1999: 50 publications 2000: 46 publications 2001: 56 publications 2002: 24 publications 2003: 37 publications 2004: 26 publications 2005: 13 publications 2006: 18 publications 2007: 14 publications 2008: 17 publications 2009: 16 publications 2010: 25 publications 2011: 20 publications 2012: 15 publications 2013: 12 publications 2014: 10 publications 2015: 10 publications 2016: 13 publications 2017: 18 publications 2018: 12 publications 2019: 9 publications 2020: 7 publications 2021: 11 publications 2022: 0 publications 2023: 13 publications 2024: 9 publications 2025: 8 publications
1974 2025

794 publications in total across all disciplines

View publications per year as a table
Paul R. Haddad: publications per year, 1974 to 2025
Year Publications
1974 2
1975 2
1976 2
1977 3
1978 2
1979 0
1980 2
1981 2
1982 5
1983 8
1984 11
1985 12
1986 13
1987 7
1988 10
1989 6
1990 3
1991 8
1992 12
1993 5
1994 19
1995 31
1996 35
1997 38
1998 47
1999 50
2000 46
2001 56
2002 24
2003 37
2004 26
2005 13
2006 18
2007 14
2008 17
2009 16
2010 25
2011 20
2012 15
2013 12
2014 10
2015 10
2016 13
2017 18
2018 12
2019 9
2020 7
2021 11
2022 0
2023 13
2024 9
2025 8
Total 794
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Paul R. Haddad publications per year - data summary

  • Paul R. Haddad, a Chemistry scholar from University of Tasmania, has 794 publications recorded across 52 years, from 1974 to 2025.
  • The oldest publication on record dates to 1974 and the most recent to 2025.
  • The most productive year is 2001, with 56 publications.
  • The least productive years with any output are 1974, 1975, 1976, 1978 and others, with 2 publications each.
  • 2 of the 52 years in the span carry no publications at all (1979 and 2022).
  • The rate of publication averages 15.3 papers per year over the whole span, or 15.9 per year counting only the 50 years with at least one publication.
  • The last 5 years on the chart (2021-2025) hold 41 publications, 5% of the career total.
  • Split into equal eras - 1974-1991: 98 publications (5.4 per year); 1992-2009: 504 publications (28.0 per year); 2010-2025: 192 publications (12.0 per year).
  • Comparing the opening and closing eras, the overall trend of publication is rising.

Paul R. Haddad 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 Paul R. Haddad 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, 741–760 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: 757 publications — 97th percentile

97% 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
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 67 757
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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Paul R. Haddad publication distribution in Chemistry in 2026 - data summary

  • The chart plots the publication count of all 17,934 Chemistry scientists ranked by Research.com in 2026, grouped into 63 ranges running from 61–80 to 1,295+ publications.
  • Paul R. Haddad, a Chemistry scholar from University of Tasmania, records 757 publications - the 97th percentile of the discipline.
  • 97% of ranked Chemistry scientists score the same or lower than Paul R. Haddad, and about 3% score higher.
  • The median of the discipline falls in the 241–260 publications range, and Paul R. Haddad ranks above the median.
  • The most crowded range is 161–180 publications, holding 1,350 scientists (8% of the field).
  • 77% of the field sits in the lowest quarter of the value range (up to 361–380 publications), so the distribution is heavily right-skewed and high scores are rare.
  • The final bar has no upper bound: it groups every scientist with 1,295 publications or more, 100 scientists in all (<1% of the field).

Paul R. Haddad 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 Paul R. Haddad 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, 78–79 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: 79 D-Index — 80th percentile

80% 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
70–71 646
72–73 561
74–75 501
76–77 437
78–79 388 79
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

Paul R. Haddad D-index placement in Chemistry in 2026 - data summary

  • The chart plots the discipline H-index (D-index) of all 17,934 Chemistry scientists ranked by Research.com in 2026, grouped into 61 ranges running from 40–41 to 159+ D-Index.
  • Paul R. Haddad, a Chemistry scholar from University of Tasmania, records 79 D-Index - the 80th percentile of the discipline.
  • 80% of ranked Chemistry scientists score the same or lower than Paul R. Haddad, and about 20% score higher.
  • The median of the discipline falls in the 62–63 D-Index range, and Paul R. Haddad ranks above the median.
  • The most crowded range is 56–57 D-Index, holding 1,051 scientists (6% of the field).
  • 70% of the field sits in the lowest quarter of the value range (up to 70–71 D-Index), so the distribution is heavily right-skewed and high scores are rare.
  • The final bar has no upper bound: it groups every scientist with 159 D-Index or more, 98 scientists in all (<1% of the field).

Research.com Recognitions

  • 2025 - Research.com Chemistry in Australia Leader Award
  • 2022 - Research.com Chemistry in Australia Leader Award

Overview

Paul R. Haddad is affiliated with the University of Tasmania in Australia. Their research spans multiple scientific disciplines, including Engineering, Medicine, and Chemistry.

The primary subfields of study associated with their work include Biomedical Engineering, Spectroscopy, Pulmonary and Respiratory Medicine, Cardiology and Cardiovascular Medicine, and Analytical Chemistry.

Their research covers a range of topics, notably:

  • Microfluidic and Capillary Electrophoresis Applications
  • Analytical Chemistry and Chromatography
  • Innovative Microfluidic and Catalytic Techniques Innovation
  • Mass Spectrometry Techniques and Applications
  • Biosensors and Analytical Detection
  • Aortic aneurysm repair treatments
  • Aortic Disease and Treatment Approaches

Some of their recent publications include:

  • Prediction of Analyte Retention Time in Liquid Chromatography, 2020, Analytical Chemistry
  • Applications of covalent organic frameworks and their composites in the extraction of pesticides from different samples, 2021, Journal of Chromatography A
  • Modular, cost-effective, and portable capillary gradient liquid chromatography system for on-site analysis, 2020, Journal of Chromatography A
  • Fused-silica capillary internally modified with nanostructured octadecyl silica for dynamic in-tube solid-phase microextraction of polycyclic aromatic hydrocarbons from aqueous media, 2020, Microchemical Journal
  • Small-Footprint, Field-Deployable LC/MS System for On-Site Analysis of Per- and Polyfluoroalkyl Substances in Soil, 2021, Analytical Chemistry

They frequently collaborate with several authors, including Brett Paull, Maham Rahimi, Shing Chung Lam, Lewellwyn J. Coates, and Andrew A. Gooley.

Paul R. Haddad has published extensively in specific scientific venues, with frequent contributions to:

  • Journal of Vascular Surgery
  • Journal of Chromatography A
  • Analytical Chemistry
  • Journal of Vascular Surgery Cases and Innovative Techniques
  • Analytica Chimica Acta

In addition to research articles, they have contributed to book publications, including a work titled II Workshop AI in Architecture. Project for an exhibition space and research housing in the Botanical Garden of Barcelona, published by Universidad Autónoma Metropolitana (México). Unidad Azcapotzalco. eBooks in 2025.

Best Publications

  • Ion Chromatography: Principles and Applications

    Paul R. Haddad;Peter E. Jackson;G.M. Greenway

  • Leaching and recovery of gold using ammoniacal thiosulfate leach liquors (a review)

    Andrew C Grosse;Greg W Dicinoski;Matthew J Shaw;Paul R Haddad

  • Principles and Practice of Modern Chromatographic Methods

    K. Robards;Paul R. Haddad;Peter E. Jackson

  • Recent developments and emerging directions in ion chromatography.

    Paul R. Haddad;Pavel N. Nesterenko;Wolfgang Buchberger

  • Hydrodistillation-headspace solvent microextraction, a new method for analysis of the essential oil components of Lavandula angustifolia Mill.

    Ali Reza Fakhari;Peyman Salehi;Rouhollah Heydari;Samad Nejad Ebrahimi

  • Ion chromatographic determination of hydrolysis products of hexafluorophosphate salts in aqueous solution

    Lydia Terborg;Sascha Nowak;Stefano Passerini;Martin Winter

  • Identification of inorganic improvised explosive devices by analysis of postblast residues using portable capillary electrophoresis instrumentation and indirect photometric detection with a light-emitting diode.

    Joseph P. Hutchinson;Christopher J. Evenhuis;Cameron Johns;Artaches A. Kazarian

  • Conductivity detection for conventional and miniaturised capillary electrophoresis systems

    Rosanne M. Guijt;Christopher J. Evenhuis;Miroslav Macka;Paul R. Haddad

  • The determination of trace metal pollutants in environmental matrices using ion chromatography.

    Matthew J Shaw;Paul R Haddad

  • Determination of aluminium in natural water samples.

    Juliette Tria;Juliette Tria;Juliette Tria;Edward C.V. Butler;Edward C.V. Butler;Paul R. Haddad;Andrew R. Bowie;Andrew R. Bowie

  • On-Column Ion-Exchange Preconcentration of Inorganic Anions in Open Tubular Capillary Electrochromatography with Elution Using Transient-Isotachophoretic Gradients. 3. Implementation and Method Development

    Michael C. Breadmore;Anne S. Palmer;Mark Curran;Miroslav Macka

  • New Fully Portable Instrument for the Versatile Determination of Cations and Anions by Capillary Electrophoresis with Contactless Conductivity Detection

    Pavel Kubáň;Pavel Kubáň;Huong Thi Anh Nguyen;Huong Thi Anh Nguyen;Mirek Macka;Mirek Macka;Paul R. Haddad

  • Comparison of ion chromatography and capillary electrophoresis for the determination of inorganic ions

    Paul R. Haddad

  • Latex-coated polymeric monolithic ion-exchange stationary phases. 1. Anion-exchange capillary electrochromatography and in-line sample preconcentration in capillary electrophoresis

    Joseph P. Hutchinson;Philip Zakaria;Andrew R. Bowie;Miroslav Macka

  • Developments in sample preparation and separation techniques for the determination of inorganic ions by ion chromatography and capillary electrophoresis

    Paul R Haddad;Philip Doble;Miroslav Macka

  • Liquid Chromatography : Applications

    Salvatore Fanali;Paul R. Haddad;Colin Poole;Peter Schoenmakers

  • Determination of metal ions by capillary electrophoresis

    Miroslav Macka;Paul R. Haddad

  • Identification of homemade inorganic explosives by ion chromatographic analysis of post-blast residues

    Cameron Johns;Robert A. Shellie;Oscar G. Potter;John W. O’Reilly

  • Indirect photometric detection of anions in capillary electrophoresis

    Philip Doble;Paul R. Haddad

  • Latex-coated polymeric monolithic ion-exchange stationary phases. 2. Micro-ion chromatography.

    Philip Zakaria;Joseph P Hutchinson;Nebojsa Avdalovic;Yan Liu

  • Effects of carrier electrolyte composition on separation selectivity in capillary zone electrophoresis of low-molecular-mass anions

    W. Buchberger;P.R. Haddad

  • Liquid chromatography : fundamentals and instrumentation

    S. Fanali;Paul R. Haddad;Colin F. Poole;Peter Schoenmakers

Frequent Co-Authors

Emily F. Hilder
Emily F. Hilder University of South Australia
Michael C. Breadmore
Michael C. Breadmore University of Tasmania
Brett Paull
Brett Paull University of Tasmania
Pavel N. Nesterenko
Pavel N. Nesterenko Lomonosov Moscow State University
Philip Doble
Philip Doble University of Technology Sydney
James S. Fritz
James S. Fritz Iowa State University
Rosanne M. Guijt
Rosanne M. Guijt Deakin University
Joselito P. Quirino
Joselito P. Quirino University of Tasmania
Kevin Robards
Kevin Robards Charles Sturt University
Marek Trojanowicz
Marek Trojanowicz University of Warsaw

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