Document (#34935)

Author

Luna-Morales, M.E.
Collazo-Reyes, F.
Russell, J.M.
Ángel Pérez-Angón, M.A.

Title

Early patterns of scientific production by Mexican researchers in mainstream journals, 1900-1950

Source

Journal of the American Society for Information Science and Technology. 60(2009) no.7, S.1337-1348

Year

2009

Abstract

According to the bibliographical data included in the Web of Science, SCOPUS, Chemical Abstracts, and other specialized information services covering the period 1900-1950, the first publications in mainstream journals by Mexican researchers appeared only in the first decades of the 20th century. Contrary to expectations, we find that the academic community was not the protagonist in the early stages of Mexican scientific practices, but that there was a strong contribution coming from researchers associated with the public-health sector and the chemical and mining industries. We were able to identify in this half century four different modes of scientific production: amateur, institutional, academic, and industrial, which in turn correspond to distinct stages in the evolution of the Mexican scientific production. We characterize these modes of production with a variety of indicators: publication and citation patterns, author output, journal and subject categories, institutional collaborations, and geographical distribution.

Theme

Informetrie

Location

Mexiko

Similar documents (author)

1. Reyes, L. Luna- => Luna-Reyes, L.: 2.61

   2.6107404 = sum of:
     2.6107404 = product of:
       5.221481 = sum of:
         2.3154564 = weight(author_txt:reyes in 1858) [ClassicSimilarity], result of:
           2.3154564 = score(doc=1858,freq=2.0), product of:
             0.49551907 = queryWeight, product of:
               1.0435519 = boost
               8.811096 = idf(docFreq=17, maxDocs=44421)
               0.053891014 = queryNorm
             4.6727896 = fieldWeight in 1858, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               8.811096 = idf(docFreq=17, maxDocs=44421)
               0.375 = fieldNorm(doc=1858)
         2.9060245 = weight(author_txt:luna in 1858) [ClassicSimilarity], result of:
           2.9060245 = score(doc=1858,freq=2.0), product of:
             0.57654804 = queryWeight, product of:
               1.1256455 = boost
               9.504243 = idf(docFreq=8, maxDocs=44421)
               0.053891014 = queryNorm
             5.0403857 = fieldWeight in 1858, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               9.504243 = idf(docFreq=8, maxDocs=44421)
               0.375 = fieldNorm(doc=1858)
       0.5 = coord(2/4)
   

2. Hagen, L.; Patel, M.; Luna-Reyes, L.: Human-supervised data science framework for city governments : a design science approach (2023) 1.85

   1.8460724 = sum of:
     1.8460724 = product of:
       3.6921449 = sum of:
         1.6372749 = weight(author_txt:reyes in 2018) [ClassicSimilarity], result of:
           1.6372749 = score(doc=2018,freq=1.0), product of:
             0.49551907 = queryWeight, product of:
               1.0435519 = boost
               8.811096 = idf(docFreq=17, maxDocs=44421)
               0.053891014 = queryNorm
             3.304161 = fieldWeight in 2018, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.811096 = idf(docFreq=17, maxDocs=44421)
               0.375 = fieldNorm(doc=2018)
         2.05487 = weight(author_txt:luna in 2018) [ClassicSimilarity], result of:
           2.05487 = score(doc=2018,freq=1.0), product of:
             0.57654804 = queryWeight, product of:
               1.1256455 = boost
               9.504243 = idf(docFreq=8, maxDocs=44421)
               0.053891014 = queryNorm
             3.5640912 = fieldWeight in 2018, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.504243 = idf(docFreq=8, maxDocs=44421)
               0.375 = fieldNorm(doc=2018)
       0.5 = coord(2/4)
   

3. Reyes, G.: ¬Der Einsatz von Datenbanken für die europaweite Konkurrentbeobachtung (1990) 0.68

   0.68219787 = sum of:
     0.68219787 = product of:
       2.7287915 = sum of:
         2.7287915 = weight(author_txt:reyes in 349) [ClassicSimilarity], result of:
           2.7287915 = score(doc=349,freq=1.0), product of:
             0.49551907 = queryWeight, product of:
               1.0435519 = boost
               8.811096 = idf(docFreq=17, maxDocs=44421)
               0.053891014 = queryNorm
             5.506935 = fieldWeight in 349, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.811096 = idf(docFreq=17, maxDocs=44421)
               0.625 = fieldNorm(doc=349)
       0.25 = coord(1/4)
   

4. Reyes, G.: ¬Die Informationsvermittlung eines internationalen Unternehmens : auf dem Weg zur Globalisierung der Information (1991) 0.68

   0.68219787 = sum of:
     0.68219787 = product of:
       2.7287915 = sum of:
         2.7287915 = weight(author_txt:reyes in 454) [ClassicSimilarity], result of:
           2.7287915 = score(doc=454,freq=1.0), product of:
             0.49551907 = queryWeight, product of:
               1.0435519 = boost
               8.811096 = idf(docFreq=17, maxDocs=44421)
               0.053891014 = queryNorm
             5.506935 = fieldWeight in 454, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.811096 = idf(docFreq=17, maxDocs=44421)
               0.625 = fieldNorm(doc=454)
       0.25 = coord(1/4)
   

5. Reyes, G.: Innerbetriebliches Marketing von Fachinformation (1988) 0.68

   0.68219787 = sum of:
     0.68219787 = product of:
       2.7287915 = sum of:
         2.7287915 = weight(author_txt:reyes in 582) [ClassicSimilarity], result of:
           2.7287915 = score(doc=582,freq=1.0), product of:
             0.49551907 = queryWeight, product of:
               1.0435519 = boost
               8.811096 = idf(docFreq=17, maxDocs=44421)
               0.053891014 = queryNorm
             5.506935 = fieldWeight in 582, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.811096 = idf(docFreq=17, maxDocs=44421)
               0.625 = fieldNorm(doc=582)
       0.25 = coord(1/4)
   

Similar documents (content)

1. Hernandez-Garcia, Y.I.; Chamizo, J.A.; Kleiche-Dray, M.; Russell, J.M.: ¬The scientific impact of mexican steroid research 1935-1965 : a bibliometric and historiographic analysis (2016) 0.40

   0.40435287 = sum of:
     0.40435287 = product of:
       2.0217643 = sum of:
         0.07766737 = weight(abstract_txt:industrial in 3901) [ClassicSimilarity], result of:
           0.07766737 = score(doc=3901,freq=2.0), product of:
             0.096526265 = queryWeight, product of:
               7.282627 = idf(docFreq=82, maxDocs=44421)
               0.013254319 = queryNorm
             0.8046242 = fieldWeight in 3901, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               7.282627 = idf(docFreq=82, maxDocs=44421)
               0.078125 = fieldNorm(doc=3901)
         0.038342416 = weight(abstract_txt:journals in 3901) [ClassicSimilarity], result of:
           0.038342416 = score(doc=3901,freq=1.0), product of:
             0.09571046 = queryWeight, product of:
               1.4082247 = boost
               5.1277876 = idf(docFreq=715, maxDocs=44421)
               0.013254319 = queryNorm
             0.40060842 = fieldWeight in 3901, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.1277876 = idf(docFreq=715, maxDocs=44421)
               0.078125 = fieldNorm(doc=3901)
         0.1177275 = weight(abstract_txt:mainstream in 3901) [ClassicSimilarity], result of:
           0.1177275 = score(doc=3901,freq=1.0), product of:
             0.2021894 = queryWeight, product of:
               2.0467813 = boost
               7.4529724 = idf(docFreq=69, maxDocs=44421)
               0.013254319 = queryNorm
             0.58226347 = fieldWeight in 3901, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.4529724 = idf(docFreq=69, maxDocs=44421)
               0.078125 = fieldNorm(doc=3901)
         0.16670589 = weight(abstract_txt:1950 in 3901) [ClassicSimilarity], result of:
           0.16670589 = score(doc=3901,freq=1.0), product of:
             0.25496098 = queryWeight, product of:
               2.2984185 = boost
               8.369263 = idf(docFreq=27, maxDocs=44421)
               0.013254319 = queryNorm
             0.65384865 = fieldWeight in 3901, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.369263 = idf(docFreq=27, maxDocs=44421)
               0.078125 = fieldNorm(doc=3901)
         1.621321 = weight(title_txt:mexican in 3901) [ClassicSimilarity], result of:
           1.621321 = score(doc=3901,freq=1.0), product of:
             0.67400396 = queryWeight, product of:
               5.2849207 = boost
               9.622026 = idf(docFreq=7, maxDocs=44421)
               0.013254319 = queryNorm
             2.4055066 = fieldWeight in 3901, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.622026 = idf(docFreq=7, maxDocs=44421)
               0.25 = fieldNorm(doc=3901)
       0.2 = coord(5/25)
   

2. Thomson ISI to expand Web of Science coverage back to 1900 (2004) 0.10

   0.10090184 = sum of:
     0.10090184 = product of:
       0.42042434 = sum of:
         0.04337949 = weight(abstract_txt:journals in 3204) [ClassicSimilarity], result of:
           0.04337949 = score(doc=3204,freq=2.0), product of:
             0.09571046 = queryWeight, product of:
               1.4082247 = boost
               5.1277876 = idf(docFreq=715, maxDocs=44421)
               0.013254319 = queryNorm
             0.45323667 = fieldWeight in 3204, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.1277876 = idf(docFreq=715, maxDocs=44421)
               0.0625 = fieldNorm(doc=3204)
         0.033269566 = weight(abstract_txt:patterns in 3204) [ClassicSimilarity], result of:
           0.033269566 = score(doc=3204,freq=1.0), product of:
             0.1010364 = queryWeight, product of:
               1.4468756 = boost
               5.2685275 = idf(docFreq=621, maxDocs=44421)
               0.013254319 = queryNorm
             0.32928297 = fieldWeight in 3204, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.2685275 = idf(docFreq=621, maxDocs=44421)
               0.0625 = fieldNorm(doc=3204)
         0.08224297 = weight(abstract_txt:century in 3204) [ClassicSimilarity], result of:
           0.08224297 = score(doc=3204,freq=4.0), product of:
             0.11636588 = queryWeight, product of:
               1.5527626 = boost
               5.6540956 = idf(docFreq=422, maxDocs=44421)
               0.013254319 = queryNorm
             0.70676196 = fieldWeight in 3204, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               5.6540956 = idf(docFreq=422, maxDocs=44421)
               0.0625 = fieldNorm(doc=3204)
         0.05309558 = weight(abstract_txt:researchers in 3204) [ClassicSimilarity], result of:
           0.05309558 = score(doc=3204,freq=2.0), product of:
             0.12536389 = queryWeight, product of:
               1.9738952 = boost
               4.791714 = idf(docFreq=1001, maxDocs=44421)
               0.013254319 = queryNorm
             0.42353168 = fieldWeight in 3204, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.791714 = idf(docFreq=1001, maxDocs=44421)
               0.0625 = fieldNorm(doc=3204)
         0.13009365 = weight(abstract_txt:1900 in 3204) [ClassicSimilarity], result of:
           0.13009365 = score(doc=3204,freq=1.0), product of:
             0.25077477 = queryWeight, product of:
               2.2794714 = boost
               8.30027 = idf(docFreq=29, maxDocs=44421)
               0.013254319 = queryNorm
             0.5187669 = fieldWeight in 3204, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.30027 = idf(docFreq=29, maxDocs=44421)
               0.0625 = fieldNorm(doc=3204)
         0.07834308 = weight(abstract_txt:scientific in 3204) [ClassicSimilarity], result of:
           0.07834308 = score(doc=3204,freq=3.0), product of:
             0.15622473 = queryWeight, product of:
               2.544381 = boost
               4.6324444 = idf(docFreq=1174, maxDocs=44421)
               0.013254319 = queryNorm
             0.5014768 = fieldWeight in 3204, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.6324444 = idf(docFreq=1174, maxDocs=44421)
               0.0625 = fieldNorm(doc=3204)
       0.24 = coord(6/25)
   

3. Sugimoto, C.R.; Cronin, B.: Biobibliometric profiling : an examination of multifaceted approaches to scholarship (2012) 0.09

   0.09464707 = sum of:
     0.09464707 = product of:
       0.47323537 = sum of:
         0.034788698 = weight(abstract_txt:academic in 991) [ClassicSimilarity], result of:
           0.034788698 = score(doc=991,freq=1.0), product of:
             0.07943484 = queryWeight, product of:
               1.2829146 = boost
               4.6714945 = idf(docFreq=1129, maxDocs=44421)
               0.013254319 = queryNorm
             0.4379526 = fieldWeight in 991, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.6714945 = idf(docFreq=1129, maxDocs=44421)
               0.09375 = fieldNorm(doc=991)
         0.049904346 = weight(abstract_txt:patterns in 991) [ClassicSimilarity], result of:
           0.049904346 = score(doc=991,freq=1.0), product of:
             0.1010364 = queryWeight, product of:
               1.4468756 = boost
               5.2685275 = idf(docFreq=621, maxDocs=44421)
               0.013254319 = queryNorm
             0.49392444 = fieldWeight in 991, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.2685275 = idf(docFreq=621, maxDocs=44421)
               0.09375 = fieldNorm(doc=991)
         0.085279 = weight(abstract_txt:stages in 991) [ClassicSimilarity], result of:
           0.085279 = score(doc=991,freq=1.0), product of:
             0.14441545 = queryWeight, product of:
               1.7298127 = boost
               6.2987905 = idf(docFreq=221, maxDocs=44421)
               0.013254319 = queryNorm
             0.5905116 = fieldWeight in 991, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.2987905 = idf(docFreq=221, maxDocs=44421)
               0.09375 = fieldNorm(doc=991)
         0.120927535 = weight(abstract_txt:modes in 991) [ClassicSimilarity], result of:
           0.120927535 = score(doc=991,freq=1.0), product of:
             0.18227862 = queryWeight, product of:
               1.9433906 = boost
               7.0764947 = idf(docFreq=101, maxDocs=44421)
               0.013254319 = queryNorm
             0.6634214 = fieldWeight in 991, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.0764947 = idf(docFreq=101, maxDocs=44421)
               0.09375 = fieldNorm(doc=991)
         0.18233578 = weight(abstract_txt:production in 991) [ClassicSimilarity], result of:
           0.18233578 = score(doc=991,freq=2.0), product of:
             0.23968096 = queryWeight, product of:
               3.1515486 = boost
               5.7378883 = idf(docFreq=388, maxDocs=44421)
               0.013254319 = queryNorm
             0.7607437 = fieldWeight in 991, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.7378883 = idf(docFreq=388, maxDocs=44421)
               0.09375 = fieldNorm(doc=991)
       0.2 = coord(5/25)
   

4. Larivière, V.; Gingras, Y.; Sugimoto, C.R.; Tsou, A.: Team size matters : collaboration and scientific impact since 1900 (2015) 0.09

   0.08545853 = sum of:
     0.08545853 = product of:
       0.42729264 = sum of:
         0.02050062 = weight(abstract_txt:first in 3035) [ClassicSimilarity], result of:
           0.02050062 = score(doc=3035,freq=1.0), product of:
             0.063049905 = queryWeight, product of:
               1.142969 = boost
               4.1619086 = idf(docFreq=1880, maxDocs=44421)
               0.013254319 = queryNorm
             0.32514912 = fieldWeight in 3035, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.1619086 = idf(docFreq=1880, maxDocs=44421)
               0.078125 = fieldNorm(doc=3035)
         0.051401857 = weight(abstract_txt:century in 3035) [ClassicSimilarity], result of:
           0.051401857 = score(doc=3035,freq=1.0), product of:
             0.11636588 = queryWeight, product of:
               1.5527626 = boost
               5.6540956 = idf(docFreq=422, maxDocs=44421)
               0.013254319 = queryNorm
             0.4417262 = fieldWeight in 3035, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.6540956 = idf(docFreq=422, maxDocs=44421)
               0.078125 = fieldNorm(doc=3035)
         0.068875685 = weight(abstract_txt:institutional in 3035) [ClassicSimilarity], result of:
           0.068875685 = score(doc=3035,freq=1.0), product of:
             0.14143288 = queryWeight, product of:
               1.7118568 = boost
               6.2334075 = idf(docFreq=236, maxDocs=44421)
               0.013254319 = queryNorm
             0.48698497 = fieldWeight in 3035, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.2334075 = idf(docFreq=236, maxDocs=44421)
               0.078125 = fieldNorm(doc=3035)
         0.22997525 = weight(abstract_txt:1900 in 3035) [ClassicSimilarity], result of:
           0.22997525 = score(doc=3035,freq=2.0), product of:
             0.25077477 = queryWeight, product of:
               2.2794714 = boost
               8.30027 = idf(docFreq=29, maxDocs=44421)
               0.013254319 = queryNorm
             0.91705894 = fieldWeight in 3035, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               8.30027 = idf(docFreq=29, maxDocs=44421)
               0.078125 = fieldNorm(doc=3035)
         0.05653925 = weight(abstract_txt:scientific in 3035) [ClassicSimilarity], result of:
           0.05653925 = score(doc=3035,freq=1.0), product of:
             0.15622473 = queryWeight, product of:
               2.544381 = boost
               4.6324444 = idf(docFreq=1174, maxDocs=44421)
               0.013254319 = queryNorm
             0.36190972 = fieldWeight in 3035, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.6324444 = idf(docFreq=1174, maxDocs=44421)
               0.078125 = fieldNorm(doc=3035)
       0.2 = coord(5/25)
   

5. Yan, E.: Disciplinary knowledge production and diffusion in science (2016) 0.08

   0.08340263 = sum of:
     0.08340263 = product of:
       0.347511 = sum of:
         0.016400496 = weight(abstract_txt:first in 4092) [ClassicSimilarity], result of:
           0.016400496 = score(doc=4092,freq=1.0), product of:
             0.063049905 = queryWeight, product of:
               1.142969 = boost
               4.1619086 = idf(docFreq=1880, maxDocs=44421)
               0.013254319 = queryNorm
             0.2601193 = fieldWeight in 4092, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.1619086 = idf(docFreq=1880, maxDocs=44421)
               0.0625 = fieldNorm(doc=4092)
         0.03067393 = weight(abstract_txt:journals in 4092) [ClassicSimilarity], result of:
           0.03067393 = score(doc=4092,freq=1.0), product of:
             0.09571046 = queryWeight, product of:
               1.4082247 = boost
               5.1277876 = idf(docFreq=715, maxDocs=44421)
               0.013254319 = queryNorm
             0.32048672 = fieldWeight in 4092, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.1277876 = idf(docFreq=715, maxDocs=44421)
               0.0625 = fieldNorm(doc=4092)
         0.033269566 = weight(abstract_txt:patterns in 4092) [ClassicSimilarity], result of:
           0.033269566 = score(doc=4092,freq=1.0), product of:
             0.1010364 = queryWeight, product of:
               1.4468756 = boost
               5.2685275 = idf(docFreq=621, maxDocs=44421)
               0.013254319 = queryNorm
             0.32928297 = fieldWeight in 4092, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.2685275 = idf(docFreq=621, maxDocs=44421)
               0.0625 = fieldNorm(doc=4092)
         0.08164295 = weight(abstract_txt:chemical in 4092) [ClassicSimilarity], result of:
           0.08164295 = score(doc=4092,freq=1.0), product of:
             0.18381977 = queryWeight, product of:
               1.951589 = boost
               7.1063476 = idf(docFreq=98, maxDocs=44421)
               0.013254319 = queryNorm
             0.44414672 = fieldWeight in 4092, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.1063476 = idf(docFreq=98, maxDocs=44421)
               0.0625 = fieldNorm(doc=4092)
         0.063966855 = weight(abstract_txt:scientific in 4092) [ClassicSimilarity], result of:
           0.063966855 = score(doc=4092,freq=2.0), product of:
             0.15622473 = queryWeight, product of:
               2.544381 = boost
               4.6324444 = idf(docFreq=1174, maxDocs=44421)
               0.013254319 = queryNorm
             0.4094541 = fieldWeight in 4092, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.6324444 = idf(docFreq=1174, maxDocs=44421)
               0.0625 = fieldNorm(doc=4092)
         0.12155718 = weight(abstract_txt:production in 4092) [ClassicSimilarity], result of:
           0.12155718 = score(doc=4092,freq=2.0), product of:
             0.23968096 = queryWeight, product of:
               3.1515486 = boost
               5.7378883 = idf(docFreq=388, maxDocs=44421)
               0.013254319 = queryNorm
             0.50716245 = fieldWeight in 4092, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.7378883 = idf(docFreq=388, maxDocs=44421)
               0.0625 = fieldNorm(doc=4092)
       0.24 = coord(6/25)