HST Reports

Paper Counts

Year GO Archival Part GO Part Archival Programs not Assigned Total
2018 367 398 171 31 967
2017 342 373 175 22 912
2016 333 370 160 20 883
2015 329 353 159 12 853
2014 301 357 141 18 817
2013 279 314 119 73 785
2012 309 361 135 42 847
2011 269 385 112 22 788
2010 259 356 107 12 734
2009 265 306 88 20 679
2008 236 324 81 63 704
2007 267 318 87 56 728
2006 227 295 114 79 715
2005 248 267 120 51 686
2004 238 248 98 27 611
2003 216 274 108 9 607
2002 241 202 99 60 602
2001 262 181 72 44 559
2000 247 183 66 41 537
1999 237 174 53 38 502
1998 278 164 41 26 509
1997 213 118 43 4 378
1996 177 84 35 11 307
1995 162 59 20 3 244
1994 122 39 14 3 178
1993 72 29 8 3 112
1992 34 18 4 2 58
1991 31 9 1 1 42

Paper counts chart

Unique Authors

Year # Authors # First Authors
2018 4959 876
2017 7894 807
2016 4557 801
2015 4254 750
2014 3852 720
2013 3602 710
2012 4126 753
2011 3916 695
2010 3262 653
2009 2755 605
2008 2769 625
2007 2711 643
2006 2460 624
2005 2406 597
2004 2064 531
2003 2034 526
2002 1869 497
2001 1803 469
2000 1709 450
1999 1501 422
1998 1571 434
1997 1121 321
1996 838 253
1995 800 202
1994 589 146
1993 387 98
1992 194 47
1991 149 36
Total 20089 6256

Unique Authors Chart

Citations

The citations are sum of all citations and the average number of citations for science papers published in that year. The totals for all science papers.
Year # Papers # Citations Avg # Citations # GO Citations Avg # GO Citations # AR Citations Avg # AR Citations # Part Citations Avg # Part Citations
2018 967 13553 14 5716 16 5333 13 2138 13
2017 912 20947 23 7766 23 6768 18 6132 35
2016 883 23327 26 10478 31 7207 19 4680 29
2015 853 29070 34 12177 37 9393 27 7271 46
2014 817 32665 40 13714 46 11401 32 7066 50
2013 785 37192 47 15365 55 11044 35 7656 64
2012 847 40122 47 16444 53 13509 37 8412 62
2011 788 43484 55 18261 68 15797 41 7944 71
2010 734 42968 59 19063 74 16154 45 6230 58
2009 679 39170 58 17631 67 14917 49 5542 63
2008 704 42020 60 14604 62 17267 53 6528 81
2007 728 49168 68 23682 89 17037 54 5276 61
2006 715 47230 66 16828 74 17507 59 8370 73
2005 686 42400 62 16239 65 15065 56 8044 67
2004 611 44081 72 22848 96 12026 48 6139 63
2003 607 43974 72 19253 89 15726 57 7355 68
2002 602 38880 65 14420 60 12911 64 7899 80
2001 559 37060 66 19466 74 10093 56 4943 69
2000 537 30681 57 14143 57 8960 49 5492 83
1999 502 30194 60 13584 57 10290 59 3800 72
1998 509 42574 84 20260 73 14683 90 6111 149
1997 378 26518 70 15252 72 7048 60 4193 98
1996 307 24925 81 15342 87 4680 56 3070 88
1995 244 16160 66 11442 71 3111 53 1515 76
1994 178 11677 66 7804 64 2800 72 988 71
1993 112 5916 53 3951 55 1485 51 408 51
1992 58 2828 49 2047 60 593 33 176 44
1991 42 2507 60 2125 69 341 38 36 36
Total 16344 861291 53 389905 59 283146 43 143414 59

Number of papers using HST instruments

Year ACS COS FGS FOC FOS HRS HSP NICMOS STIS WFC3 WFPC WFPC2
2018 440 93 8 4 16 13 0 47 131 500 3 156
2017 457 76 7 2 18 5 1 41 103 439 7 145
2016 457 83 3 6 25 11 0 70 114 374 1 141
2015 449 77 4 3 23 12 0 55 103 370 3 156
2014 417 69 7 3 19 11 1 66 107 311 4 181
2013 411 53 5 3 24 10 0 83 108 234 5 177
2012 452 44 3 3 14 15 0 93 113 186 3 231
2011 433 48 9 8 23 10 0 113 106 99 10 223
2010 410 18 4 7 20 18 1 117 95 48 8 245
2009 425 1 5 3 19 3 0 121 81 1 4 233
2008 405 0 5 5 14 10 0 111 98 0 6 260
2007 379 0 10 7 25 22 0 107 130 0 5 262
2006 297 0 4 12 28 28 1 116 163 0 8 274
2005 205 0 8 4 35 21 0 105 192 0 6 303
2004 122 0 9 12 29 26 2 60 175 0 5 306
2003 26 0 7 10 36 25 1 93 165 0 9 338
2002 1 0 6 10 37 25 0 64 160 0 5 319
2001 0 0 4 12 32 38 3 86 112 0 3 294
2000 0 0 7 2 35 47 1 89 83 0 7 279
1999 0 0 8 20 53 62 2 63 29 0 4 246
1998 0 0 5 15 83 88 2 25 20 0 18 258
1997 0 0 7 35 56 75 1 2 1 0 25 177
1996 0 0 2 23 58 45 4 0 0 0 30 147
1995 0 0 1 32 54 59 5 0 0 0 48 55
1994 0 0 3 29 38 39 4 0 0 0 53 15
1993 0 0 2 24 21 25 4 0 0 0 39 1
1992 0 0 3 14 9 9 0 0 0 0 22 0
1991 0 0 2 11 4 13 0 0 0 0 10 0
Total 5786 562 148 319 848 765 33 1727 2389 2562 351 5422

Number of papers using HST instruments chart