Citations received each year, from stored records. Each chart labels its source and uses its own citation scale.
No annual history
No annual citation history stored.
No stored annual citation history is available. This does not mean zero citations.
Google Scholar profile
Series: Citations received. 0 50 100 150 200 250 300 2008 Citations received 8 2009 Citations received 6 2010 Citations received 7 2011 Citations received 26 2012 Citations received 30 2013 Citations received 44 2014 Citations received 61 2015 Citations received 101 2016 Citations received 123 2017 Citations received 167 2018 Citations received 235 2019 Citations received 240 2020 Citations received 210 2021 Citations received 251 2022 Citations received 182 2023 Citations received 220 2024 Citations received 213 2025 Citations received 204 2026 Citations received 168 2008 2015 2020 2026 Citations received Calendar year
Citations received in each calendar year across this verified Scholar profile. Bars are annual counts; missing years are unknown. 2026 is an incomplete calendar year.
No annual history
No annual citation history stored.
No stored annual citation history is available. This does not mean zero citations.
No annual history
No annual citation history stored.
No stored annual citation history is available. This does not mean zero citations.
Google Scholar profile
Series: Citations received. 0 200 400 600 800 1000 1987 Citations received 82 1988 Citations received 103 1989 Citations received 71 1990 Citations received 110 1991 Citations received 149 1992 Citations received 130 1993 Citations received 108 1994 Citations received 123 1995 Citations received 85 1996 Citations received 130 1997 Citations received 222 1998 Citations received 185 1999 Citations received 258 2000 Citations received 281 2001 Citations received 380 2002 Citations received 342 2003 Citations received 409 2004 Citations received 411 2005 Citations received 478 2006 Citations received 489 2007 Citations received 651 2008 Citations received 684 2009 Citations received 801 2010 Citations received 810 2011 Citations received 765 2012 Citations received 827 2013 Citations received 828 2014 Citations received 750 2015 Citations received 808 2016 Citations received 737 2017 Citations received 693 2018 Citations received 733 2019 Citations received 598 2020 Citations received 660 2021 Citations received 558 2022 Citations received 497 2023 Citations received 466 2024 Citations received 400 2025 Citations received 387 2026 Citations received 262 1987 2000 2010 2020 2026 Citations received Calendar year
Citations received in each calendar year across this verified Scholar profile. Bars are annual counts; missing years are unknown. 2026 is an incomplete calendar year.
Google Scholar profile
Series: Citations received. 0 200 400 600 800 1000 2005 Citations received 36 2006 Citations received 33 2007 Citations received 90 2008 Citations received 242 2009 Citations received 464 2010 Citations received 556 2011 Citations received 654 2012 Citations received 697 2013 Citations received 671 2014 Citations received 803 2015 Citations received 725 2016 Citations received 731 2017 Citations received 656 2018 Citations received 677 2019 Citations received 624 2020 Citations received 693 2021 Citations received 694 2022 Citations received 782 2023 Citations received 789 2024 Citations received 800 2025 Citations received 737 2026 Citations received 635 2005 2010 2015 2020 2026 Citations received Calendar year
Citations received in each calendar year across this verified Scholar profile. Bars are annual counts; missing years are unknown. 2026 is an incomplete calendar year.
No annual history
No annual citation history stored.
No stored annual citation history is available. This does not mean zero citations.
Google Scholar profile
Series: Citations received. 0 200 400 600 800 1000 2007 Citations received 22 2008 Citations received 88 2009 Citations received 173 2010 Citations received 224 2011 Citations received 271 2012 Citations received 271 2013 Citations received 277 2014 Citations received 381 2015 Citations received 391 2016 Citations received 430 2017 Citations received 437 2018 Citations received 416 2019 Citations received 432 2020 Citations received 517 2021 Citations received 673 2022 Citations received 663 2023 Citations received 674 2024 Citations received 757 2025 Citations received 805 2026 Citations received 686 2007 2010 2015 2020 2026 Citations received Calendar year
Citations received in each calendar year across this verified Scholar profile. Bars are annual counts; missing years are unknown. 2026 is an incomplete calendar year.
Google Scholar profile
Series: Citations received. 0 250 500 750 2002 Citations received 28 2003 Citations received 67 2004 Citations received 130 2005 Citations received 130 2006 Citations received 205 2007 Citations received 182 2008 Citations received 187 2009 Citations received 244 2010 Citations received 275 2011 Citations received 291 2012 Citations received 307 2013 Citations received 387 2014 Citations received 419 2015 Citations received 398 2016 Citations received 490 2017 Citations received 494 2018 Citations received 516 2019 Citations received 553 2020 Citations received 526 2021 Citations received 558 2022 Citations received 558 2023 Citations received 608 2024 Citations received 574 2025 Citations received 531 2026 Citations received 515 2002 2010 2015 2020 2026 Citations received Calendar year
Citations received in each calendar year across this verified Scholar profile. Bars are annual counts; missing years are unknown. 2026 is an incomplete calendar year.
No annual history
No annual citation history stored.
No stored annual citation history is available. This does not mean zero citations.
No annual history
No annual citation history stored.
No stored annual citation history is available. This does not mean zero citations.
No annual history
No annual citation history stored.
No stored annual citation history is available. This does not mean zero citations.
No annual history
No annual citation history stored.
No stored annual citation history is available. This does not mean zero citations.
Google Scholar profile
Series: Citations received. 0 1000 2000 3000 4000 5000 2007 Citations received 118 2008 Citations received 207 2009 Citations received 287 2010 Citations received 358 2011 Citations received 419 2012 Citations received 460 2013 Citations received 588 2014 Citations received 765 2015 Citations received 874 2016 Citations received 1137 2017 Citations received 1176 2018 Citations received 1664 2019 Citations received 2239 2020 Citations received 2791 2021 Citations received 3228 2022 Citations received 3407 2023 Citations received 3927 2024 Citations received 4136 2025 Citations received 4650 2026 Citations received 3562 2007 2010 2015 2020 2026 Citations received Calendar year
Citations received in each calendar year across this verified Scholar profile. Bars are annual counts; missing years are unknown. 2026 is an incomplete calendar year.
Google Scholar profile
Series: Citations received. 0 50 100 150 200 1987 Citations received 124 1988 Citations received 154 1989 Citations received 132 1990 Citations received 139 1991 Citations received 97 1992 Citations received 135 1993 Citations received 124 1994 Citations received 111 1995 Citations received 139 1996 Citations received 93 1997 Citations received 106 1998 Citations received 83 1999 Citations received 78 2000 Citations received 65 2001 Citations received 76 2002 Citations received 58 2003 Citations received 60 2004 Citations received 36 2005 Citations received 113 2006 Citations received 66 2007 Citations received 57 2008 Citations received 78 2009 Citations received 85 2010 Citations received 110 2011 Citations received 62 2012 Citations received 87 2013 Citations received 86 2014 Citations received 94 2015 Citations received 191 2016 Citations received 92 2017 Citations received 131 2018 Citations received 130 2019 Citations received 106 2020 Citations received 122 2021 Citations received 156 2022 Citations received 119 2023 Citations received 72 2024 Citations received 59 2025 Citations received 47 2026 Citations received 74 1987 2000 2010 2020 2026 Citations received Calendar year
Citations received in each calendar year across this verified Scholar profile. Bars are annual counts; missing years are unknown. 2026 is an incomplete calendar year.
No annual history
No annual citation history stored.
No stored annual citation history is available. This does not mean zero citations.
Google Scholar profile
Series: Citations received. 0 250 500 750 1987 Citations received 161 1988 Citations received 188 1989 Citations received 199 1990 Citations received 240 1991 Citations received 306 1992 Citations received 311 1993 Citations received 359 1994 Citations received 427 1995 Citations received 450 1996 Citations received 557 1997 Citations received 506 1998 Citations received 626 1999 Citations received 481 2000 Citations received 514 2001 Citations received 645 2002 Citations received 484 2003 Citations received 525 2004 Citations received 574 2005 Citations received 563 2006 Citations received 549 2007 Citations received 568 2008 Citations received 548 2009 Citations received 495 2010 Citations received 524 2011 Citations received 576 2012 Citations received 629 2013 Citations received 564 2014 Citations received 657 2015 Citations received 515 2016 Citations received 520 2017 Citations received 502 2018 Citations received 496 2019 Citations received 391 2020 Citations received 370 2021 Citations received 329 2022 Citations received 363 2023 Citations received 312 2024 Citations received 284 2025 Citations received 263 2026 Citations received 174 1987 2000 2010 2020 2026 Citations received Calendar year
Citations received in each calendar year across this verified Scholar profile. Bars are annual counts; missing years are unknown. 2026 is an incomplete calendar year.
No annual history
No annual citation history stored.
No stored annual citation history is available. This does not mean zero citations.
Google Scholar profile
Series: Citations received. 0 10 20 30 40 50 2019 Citations received 2 2 2020 Citations received 6 6 2021 Citations received 16 16 2022 Citations received 40 40 2023 Citations received 44 44 2024 Citations received 36 36 2025 Citations received 30 30 2026 Citations received 47 47 2019 2022 2024 2026 Citations received Calendar year
Citations received in each calendar year across this verified Scholar profile. Bars are annual counts; missing years are unknown. 2026 is an incomplete calendar year.
Google Scholar profile
Series: Citations received. 0 200 400 600 800 1000 1200 2007 Citations received 23 2008 Citations received 19 2009 Citations received 33 2010 Citations received 67 2011 Citations received 93 2012 Citations received 104 2013 Citations received 147 2014 Citations received 173 2015 Citations received 197 2016 Citations received 221 2017 Citations received 267 2018 Citations received 297 2019 Citations received 298 2020 Citations received 427 2021 Citations received 587 2022 Citations received 760 2023 Citations received 919 2024 Citations received 1003 2025 Citations received 976 2026 Citations received 788 2007 2010 2015 2020 2026 Citations received Calendar year
Citations received in each calendar year across this verified Scholar profile. Bars are annual counts; missing years are unknown. 2026 is an incomplete calendar year.
Google Scholar profile
Series: Citations received. 0 250 500 750 1000 1250 2011 Citations received 70 2012 Citations received 108 2013 Citations received 188 2014 Citations received 253 2015 Citations received 253 2016 Citations received 271 2017 Citations received 319 2018 Citations received 440 2019 Citations received 710 2020 Citations received 952 2021 Citations received 1098 2022 Citations received 1083 2023 Citations received 1141 2024 Citations received 1144 2025 Citations received 1207 2026 Citations received 884 2011 2015 2020 2026 Citations received Calendar year
Citations received in each calendar year across this verified Scholar profile. Bars are annual counts; missing years are unknown. 2026 is an incomplete calendar year.
Google Scholar profile
Series: Citations received. 0 100 200 300 400 500 600 2021 Citations received 11 11 2022 Citations received 255 255 2023 Citations received 411 411 2024 Citations received 535 535 2025 Citations received 592 592 2026 Citations received 481 481 2021 2022 2023 2024 2025 2026 Citations received Calendar year
Citations received in each calendar year across this verified Scholar profile. Bars are annual counts; missing years are unknown. 2026 is an incomplete calendar year.
No annual history
No annual citation history stored.
No stored annual citation history is available. This does not mean zero citations.
Google Scholar profile
Series: Citations received. 0 50 100 150 200 250 300 1991 Citations received 11 1992 Citations received 27 1993 Citations received 22 1994 Citations received 14 1995 Citations received 21 1996 Citations received 34 1997 Citations received 31 1998 Citations received 34 1999 Citations received 21 2000 Citations received 25 2001 Citations received 23 2002 Citations received 24 2003 Citations received 39 2004 Citations received 45 2005 Citations received 57 2006 Citations received 86 2007 Citations received 94 2008 Citations received 148 2009 Citations received 174 2010 Citations received 151 2011 Citations received 209 2012 Citations received 276 2013 Citations received 268 2014 Citations received 164 2015 Citations received 169 2016 Citations received 192 2017 Citations received 201 2018 Citations received 234 2019 Citations received 150 2020 Citations received 150 2021 Citations received 124 2022 Citations received 109 2023 Citations received 111 2024 Citations received 109 2025 Citations received 78 2026 Citations received 121 1991 2000 2010 2020 2026 Citations received Calendar year
Citations received in each calendar year across this verified Scholar profile. Bars are annual counts; missing years are unknown. 2026 is an incomplete calendar year.
Google Scholar profile
Series: Citations received. 0 200 400 600 800 1000 1200 2012 Citations received 16 2013 Citations received 27 2014 Citations received 83 2015 Citations received 94 2016 Citations received 115 2017 Citations received 107 2018 Citations received 170 2019 Citations received 261 2020 Citations received 325 2021 Citations received 498 2022 Citations received 549 2023 Citations received 581 2024 Citations received 771 2025 Citations received 1128 2026 Citations received 1015 2012 2015 2020 2026 Citations received Calendar year
Citations received in each calendar year across this verified Scholar profile. Bars are annual counts; missing years are unknown. 2026 is an incomplete calendar year.
No annual history
No annual citation history stored.
No stored annual citation history is available. This does not mean zero citations.
Google Scholar profile
Series: Citations received. 0 500 1000 1500 2000 2000 Citations received 54 2001 Citations received 51 2002 Citations received 63 2003 Citations received 73 2004 Citations received 97 2005 Citations received 103 2006 Citations received 145 2007 Citations received 237 2008 Citations received 243 2009 Citations received 358 2010 Citations received 371 2011 Citations received 331 2012 Citations received 515 2013 Citations received 649 2014 Citations received 671 2015 Citations received 906 2016 Citations received 888 2017 Citations received 1020 2018 Citations received 1111 2019 Citations received 1166 2020 Citations received 1415 2021 Citations received 1498 2022 Citations received 1569 2023 Citations received 1714 2024 Citations received 1868 2025 Citations received 1967 2026 Citations received 1339 2000 2005 2010 2015 2020 2026 Citations received Calendar year
Citations received in each calendar year across this verified Scholar profile. Bars are annual counts; missing years are unknown. 2026 is an incomplete calendar year.
Google Scholar profile
Series: Citations received. 0 50 100 150 200 250 2016 Citations received 3 3 2017 Citations received 6 6 2018 Citations received 6 6 2019 Citations received 14 14 2020 Citations received 40 40 2021 Citations received 63 63 2022 Citations received 97 97 2023 Citations received 109 109 2024 Citations received 155 155 2025 Citations received 201 201 2026 Citations received 181 181 2016 2018 2020 2022 2024 2026 Citations received Calendar year
Citations received in each calendar year across this verified Scholar profile. Bars are annual counts; missing years are unknown. 2026 is an incomplete calendar year.
No annual history
No annual citation history stored.
No stored annual citation history is available. This does not mean zero citations.
Google Scholar profile
Series: Citations received. 0 500 1000 1500 2000 2017 Citations received 25 2018 Citations received 55 2019 Citations received 234 2020 Citations received 445 2021 Citations received 664 2022 Citations received 894 2023 Citations received 1104 2024 Citations received 1530 2025 Citations received 1812 2026 Citations received 1342 2017 2020 2022 2024 2026 Citations received Calendar year
Citations received in each calendar year across this verified Scholar profile. Bars are annual counts; missing years are unknown. 2026 is an incomplete calendar year.