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# http://images.isiknowledge.com/WOK46/help/WOS/h_advanced_examples.html |
# http://images.isiknowledge.com/WOK46/help/WOS/h_advanced_examples.html |
13 |
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our $q = 'AD=Croatia'; |
our $q = 'AD=Croatia'; |
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my $range_size = 500; |
$q = 'AU=BRATKO, D'; |
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#$q = 'AD=(croat* OR hrvat*)'; |
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my $range_size = 100; |
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my $overlap = 3; # between previous and this range |
my $overlap = 3; # between previous and this range |
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my $results = 0; |
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my $results = 1; |
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my $citations = 0; |
my $citations = 0; |
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my $cited_reference = 0; # html tables |
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my $citing_articles = 0; # as many files as cited articles |
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my $cites_by_year = 0; |
my $cites_by_year = 0; |
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my $max_cites = 5000; # ISI limit to get cites |
my $max_cites = 5000; # ISI limit to get cites |
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if ( 0 ) { |
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$q = 'TS=psychology AND AD=Croatia'; |
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$range_size = 50; |
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$overlap = 0; |
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$max_cites = 50; |
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} |
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$q = unac_string( 'utf-8', join(' ', @ARGV) ) if @ARGV; |
$q = unac_string( 'utf-8', join(' ', @ARGV) ) if @ARGV; |
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warn "QUERY: $q\n"; |
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our $mech = WWW::Mechanize->new( |
our $mech = WWW::Mechanize->new( |
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autocheck => 0, # it dies in reference download with it! |
autocheck => 0, # it dies in reference download with it! |
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cookie_jar => undef, |
cookie_jar => undef, |
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} |
} |
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warn "# get session"; |
warn "# get session"; |
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$mech->get( 'http://isiknowledge.com/?DestApp=WOS' ); |
$mech->get( 'http://www.webofknowledge.com/?DestApp=WOS' ); |
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save_mech; |
save_mech; |
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sub search { |
sub search { |
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my $to = $from + $range_size; |
my $to = $from + $range_size; |
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warn "# submit_form results $from - $to\n"; |
warn "# submit_form results $from - $to\n"; |
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save_mech; |
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$mech->submit_form( |
$mech->submit_form( |
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form_name => 'summary_output_form', |
form_name => 'output_form', |
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fields => { |
fields => { |
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record_select_type => 'range', |
'value(record_select_type)' => 'range', |
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markFrom => $from, |
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markTo => $to, |
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mark_from => $from, |
mark_from => $from, |
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mark_to => $to, |
mark_to => $to, |
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mark_id => 'WOS', |
mark_id => 'WOS', |
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qo_fields => 'fullrecord', |
fields_selection => 'ACCESSION_NUM FUNDING SUBJECT_CATEGORY JCR_CATEGORY LANG IDS PAGEC SABBR CITREFC ISSN PUBINFO KEYWORDS CITTIMES ADDRS CONFERENCE_SPONSORS DOCTYPE ABSTRACT CONFERENCE_INFO SOURCE TITLE AUTHORS', |
111 |
citedref => 'citedref', |
filters => 'ACCESSION_NUM FUNDING SUBJECT_CATEGORY JCR_CATEGORY LANG IDS PAGEC SABBR CITREFC ISSN PUBINFO KEYWORDS CITTIMES ADDRS CONFERENCE_SPONSORS DOCTYPE ABSTRACT CONFERENCE_INFO SOURCE TITLE AUTHORS CITREF', |
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fullrec_fields_option => 'CITREF', |
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save_options => 'plain_text', |
save_options => 'fieldtagged', |
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format => 'saveToFile', |
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fields => 'Full', |
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format => 'save', |
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}, |
}, |
118 |
button => 'save', |
button => 'saveToFile', |
119 |
); |
); |
120 |
save_mech; |
save_mech; |
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last; |
last; |
126 |
} |
} |
127 |
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128 |
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if ( $mech->content !~ m{Please wait while your request is processed} ) { |
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warn "WARNING: expecting processing request"; |
130 |
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} |
131 |
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132 |
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my $path = "/tmp/isi.$q.$from-$to"; |
my $path = "/tmp/isi.$q.$from-$to"; |
134 |
$path .= '.' . $desc if $desc; |
$path .= '.' . $desc if $desc; |
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warn "save $from - $to into $path\n"; |
warn "save $from - $to into $path\n"; |
137 |
$mech->follow_link( url_regex => qr/save_file/ ); |
$mech->submit_form( |
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form_name => 'etsForm', |
139 |
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); |
140 |
save_mech $path; |
save_mech $path; |
141 |
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142 |
$from += $range_size - $overlap; |
$from += $range_size - $overlap; |
143 |
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$mech->back; |
$mech->back; |
145 |
$mech->back; |
$mech->back; |
146 |
#save_mech; |
save_mech; |
147 |
} |
} |
148 |
} |
} |
149 |
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224 |
return $years; |
return $years; |
225 |
} |
} |
226 |
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search; |
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years; |
our $page = 1; |
229 |
get_results 'results' if $results; |
sub next_page { |
230 |
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$page++; |
231 |
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warn "next_page $page\n"; |
232 |
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233 |
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$mech->submit_form( |
234 |
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form_name => 'summary_navigation', |
235 |
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fields => { |
236 |
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'page' => $page, |
237 |
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}, |
238 |
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); |
239 |
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240 |
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save_mech; |
241 |
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$mech->form_name( 'summary_navigation' ); |
243 |
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my $is_next_page = $mech->value('page') == $page; |
244 |
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warn "no next_page" unless $is_next_page; |
245 |
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return $is_next_page; |
246 |
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} |
247 |
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248 |
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if ( $results ) { |
249 |
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search; |
250 |
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years; |
251 |
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get_results; |
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} |
253 |
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254 |
if ( $citations ) { |
if ( $citations ) { |
255 |
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256 |
citations; |
citations; |
257 |
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years unless @ranges; |
258 |
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259 |
do { |
do { |
260 |
my $part; |
my $part; |
268 |
} while ( @ranges ); |
} while ( @ranges ); |
269 |
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} |
} |
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274 |
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if ( $q =~ m{CA=(.+)} && $cited_reference ) { |
275 |
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276 |
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my $CA = $1; |
277 |
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278 |
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warn "# citated reference search"; |
279 |
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$mech->follow_link( url_regex => qr/CitedReferenceSearch/ ); |
280 |
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save_mech; |
281 |
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282 |
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283 |
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$mech->submit_form( |
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form_name => 'WOS_CitedReferenceSearch_input_form', |
285 |
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fields => { |
286 |
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'value(input1)' => $CA, |
287 |
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}, |
288 |
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); |
289 |
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290 |
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my $page = 1; |
291 |
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my $records = $1 if $mech->content =~ m/(\d+)\s+records/; |
292 |
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warn "# found $records records\n"; |
293 |
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my $last_span = 'fake'; |
294 |
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295 |
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while (1) { |
296 |
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save_mech "/tmp/isi.$q.citedref.$page"; |
297 |
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298 |
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last unless next_page(); |
299 |
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300 |
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if ( $mech->content =~ m/(\d+\s*-\s*(\d+))/ ) { |
301 |
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warn "span: $1\n"; |
302 |
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last if $2 == $records; |
303 |
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last if $1 == $last_span; |
304 |
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$last_span = $1; |
305 |
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} elsif ( $page > 5 ) { |
306 |
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warn "ARTIFICALLY LIMITED TO 5 PAGES WITHOUT VALID SPAN!"; |
307 |
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last; |
308 |
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} |
309 |
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310 |
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} |
311 |
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312 |
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} |
313 |
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314 |
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if ( $q =~ m{CA=(.+)} && $citing_articles ) { |
315 |
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316 |
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search; |
317 |
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318 |
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my $orig_q = $q; |
319 |
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my $nr = 0; |
320 |
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321 |
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do { |
322 |
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323 |
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foreach my $link ( $mech->find_all_links( url_regex => qr/CitingArticles.do/ ) ) { |
324 |
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$nr++; |
325 |
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warn "link $nr\n"; |
326 |
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$mech->get( $link->url ); |
327 |
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save_mech; |
328 |
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$q = $orig_q . '.citing_article.' . $nr; |
329 |
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get_results; |
330 |
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$mech->back; |
331 |
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$mech->back; |
332 |
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333 |
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#last if $nr > 3; # FIXME only for development |
334 |
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} |
335 |
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336 |
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} while next_page; |
337 |
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338 |
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$q = $orig_q; |
339 |
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} |
340 |
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341 |
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warn "OVER\n"; |