Document (#35227)

Author
Dirnagl, U.
Title
Kulturwandel in der Biomedizin
Source
Spektrum der Wissenschaft. 2020, H.10, S.37-43
Year
2020
Series
Metaforschung
Abstract
Biomedizinische Studien haben sich oft als methodisch unzuverlässig herausgestellt, was ihre Ergebnisse in Zweifel zieht. Viele Wissenschaftler sehen das Fach deshalb in einer Krise. Ein Umdenken ist nötig - und hat bereits eingesetzt.
Field
Medizin
Wissenschaftstheorie

Similar documents (content)

  1. Kink, N.; Hess, T.: Suchmaschinen als Substitut traditioneller Medien? : Erste Ergebnisse einer Studie zum Wandel der Informationsbeschaffung durch Suchmaschinen (2007) 0.12
    0.121520095 = sum of:
      0.121520095 = product of:
        0.30380023 = sum of:
          0.015637431 = weight(abstract_txt:sich in 390) [ClassicSimilarity], result of:
            0.015637431 = score(doc=390,freq=3.0), product of:
              0.054123085 = queryWeight, product of:
                3.5586145 = idf(docFreq=3422, maxDocs=44218)
                0.015209033 = queryNorm
              0.2889235 = fieldWeight in 390, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.5586145 = idf(docFreq=3422, maxDocs=44218)
                0.046875 = fieldNorm(doc=390)
          0.020326357 = weight(abstract_txt:einer in 390) [ClassicSimilarity], result of:
            0.020326357 = score(doc=390,freq=3.0), product of:
              0.06446321 = queryWeight, product of:
                1.0913516 = boost
                3.8837 = idf(docFreq=2472, maxDocs=44218)
                0.015209033 = queryNorm
              0.31531715 = fieldWeight in 390, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.8837 = idf(docFreq=2472, maxDocs=44218)
                0.046875 = fieldNorm(doc=390)
          0.03517053 = weight(abstract_txt:haben in 390) [ClassicSimilarity], result of:
            0.03517053 = score(doc=390,freq=3.0), product of:
              0.0929091 = queryWeight, product of:
                1.3102008 = boost
                4.6624994 = idf(docFreq=1134, maxDocs=44218)
                0.015209033 = queryNorm
              0.37854776 = fieldWeight in 390, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.6624994 = idf(docFreq=1134, maxDocs=44218)
                0.046875 = fieldNorm(doc=390)
          0.022616992 = weight(abstract_txt:ihre in 390) [ClassicSimilarity], result of:
            0.022616992 = score(doc=390,freq=1.0), product of:
              0.09983189 = queryWeight, product of:
                1.3581363 = boost
                4.8330836 = idf(docFreq=956, maxDocs=44218)
                0.015209033 = queryNorm
              0.22655079 = fieldWeight in 390, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.8330836 = idf(docFreq=956, maxDocs=44218)
                0.046875 = fieldNorm(doc=390)
          0.03297391 = weight(abstract_txt:ergebnisse in 390) [ClassicSimilarity], result of:
            0.03297391 = score(doc=390,freq=1.0), product of:
              0.128359 = queryWeight, product of:
                1.5400043 = boost
                5.4802814 = idf(docFreq=500, maxDocs=44218)
                0.015209033 = queryNorm
              0.25688818 = fieldWeight in 390, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4802814 = idf(docFreq=500, maxDocs=44218)
                0.046875 = fieldNorm(doc=390)
          0.050171554 = weight(abstract_txt:wissenschaftler in 390) [ClassicSimilarity], result of:
            0.050171554 = score(doc=390,freq=1.0), product of:
              0.16980524 = queryWeight, product of:
                1.771268 = boost
                6.30326 = idf(docFreq=219, maxDocs=44218)
                0.015209033 = queryNorm
              0.2954653 = fieldWeight in 390, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.30326 = idf(docFreq=219, maxDocs=44218)
                0.046875 = fieldNorm(doc=390)
          0.053235102 = weight(abstract_txt:eingesetzt in 390) [ClassicSimilarity], result of:
            0.053235102 = score(doc=390,freq=1.0), product of:
              0.17664911 = queryWeight, product of:
                1.8066101 = boost
                6.429029 = idf(docFreq=193, maxDocs=44218)
                0.015209033 = queryNorm
              0.30136073 = fieldWeight in 390, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.429029 = idf(docFreq=193, maxDocs=44218)
                0.046875 = fieldNorm(doc=390)
          0.07366835 = weight(abstract_txt:studien in 390) [ClassicSimilarity], result of:
            0.07366835 = score(doc=390,freq=1.0), product of:
              0.21936467 = queryWeight, product of:
                2.013224 = boost
                7.1642876 = idf(docFreq=92, maxDocs=44218)
                0.015209033 = queryNorm
              0.33582598 = fieldWeight in 390, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.1642876 = idf(docFreq=92, maxDocs=44218)
                0.046875 = fieldNorm(doc=390)
        0.4 = coord(8/20)
    
  2. Fact-Checking: Die unkritische Gruppe : Soziale Gesellschaft macht anfälliger für Fake News (2017) 0.12
    0.12041185 = sum of:
      0.12041185 = product of:
        0.34403387 = sum of:
          0.026062382 = weight(abstract_txt:sich in 3671) [ClassicSimilarity], result of:
            0.026062382 = score(doc=3671,freq=3.0), product of:
              0.054123085 = queryWeight, product of:
                3.5586145 = idf(docFreq=3422, maxDocs=44218)
                0.015209033 = queryNorm
              0.48153913 = fieldWeight in 3671, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.5586145 = idf(docFreq=3422, maxDocs=44218)
                0.078125 = fieldNorm(doc=3671)
          0.019559044 = weight(abstract_txt:einer in 3671) [ClassicSimilarity], result of:
            0.019559044 = score(doc=3671,freq=1.0), product of:
              0.06446321 = queryWeight, product of:
                1.0913516 = boost
                3.8837 = idf(docFreq=2472, maxDocs=44218)
                0.015209033 = queryNorm
              0.30341405 = fieldWeight in 3671, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.8837 = idf(docFreq=2472, maxDocs=44218)
                0.078125 = fieldNorm(doc=3671)
          0.033842858 = weight(abstract_txt:haben in 3671) [ClassicSimilarity], result of:
            0.033842858 = score(doc=3671,freq=1.0), product of:
              0.0929091 = queryWeight, product of:
                1.3102008 = boost
                4.6624994 = idf(docFreq=1134, maxDocs=44218)
                0.015209033 = queryNorm
              0.36425775 = fieldWeight in 3671, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.6624994 = idf(docFreq=1134, maxDocs=44218)
                0.078125 = fieldNorm(doc=3671)
          0.03769499 = weight(abstract_txt:ihre in 3671) [ClassicSimilarity], result of:
            0.03769499 = score(doc=3671,freq=1.0), product of:
              0.09983189 = queryWeight, product of:
                1.3581363 = boost
                4.8330836 = idf(docFreq=956, maxDocs=44218)
                0.015209033 = queryNorm
              0.37758467 = fieldWeight in 3671, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.8330836 = idf(docFreq=956, maxDocs=44218)
                0.078125 = fieldNorm(doc=3671)
          0.058042433 = weight(abstract_txt:viele in 3671) [ClassicSimilarity], result of:
            0.058042433 = score(doc=3671,freq=1.0), product of:
              0.1331202 = queryWeight, product of:
                1.5683056 = boost
                5.580995 = idf(docFreq=452, maxDocs=44218)
                0.015209033 = queryNorm
              0.43601525 = fieldWeight in 3671, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.580995 = idf(docFreq=452, maxDocs=44218)
                0.078125 = fieldNorm(doc=3671)
          0.07743708 = weight(abstract_txt:deshalb in 3671) [ClassicSimilarity], result of:
            0.07743708 = score(doc=3671,freq=1.0), product of:
              0.16132915 = queryWeight, product of:
                1.7264943 = boost
                6.1439276 = idf(docFreq=257, maxDocs=44218)
                0.015209033 = queryNorm
              0.47999436 = fieldWeight in 3671, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.1439276 = idf(docFreq=257, maxDocs=44218)
                0.078125 = fieldNorm(doc=3671)
          0.09139509 = weight(abstract_txt:sehen in 3671) [ClassicSimilarity], result of:
            0.09139509 = score(doc=3671,freq=1.0), product of:
              0.18017538 = queryWeight, product of:
                1.8245529 = boost
                6.4928803 = idf(docFreq=181, maxDocs=44218)
                0.015209033 = queryNorm
              0.50725627 = fieldWeight in 3671, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.4928803 = idf(docFreq=181, maxDocs=44218)
                0.078125 = fieldNorm(doc=3671)
        0.35 = coord(7/20)
    
  3. Teubener, K.: Chronos & Kairos : Inhaltsorganisation und Zeitkultur im Internet (2004) 0.12
    0.11665806 = sum of:
      0.11665806 = product of:
        0.33330876 = sum of:
          0.0240754 = weight(abstract_txt:sich in 3129) [ClassicSimilarity], result of:
            0.0240754 = score(doc=3129,freq=4.0), product of:
              0.054123085 = queryWeight, product of:
                3.5586145 = idf(docFreq=3422, maxDocs=44218)
                0.015209033 = queryNorm
              0.4448268 = fieldWeight in 3129, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                3.5586145 = idf(docFreq=3422, maxDocs=44218)
                0.0625 = fieldNorm(doc=3129)
          0.015647236 = weight(abstract_txt:einer in 3129) [ClassicSimilarity], result of:
            0.015647236 = score(doc=3129,freq=1.0), product of:
              0.06446321 = queryWeight, product of:
                1.0913516 = boost
                3.8837 = idf(docFreq=2472, maxDocs=44218)
                0.015209033 = queryNorm
              0.24273124 = fieldWeight in 3129, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.8837 = idf(docFreq=2472, maxDocs=44218)
                0.0625 = fieldNorm(doc=3129)
          0.04689404 = weight(abstract_txt:haben in 3129) [ClassicSimilarity], result of:
            0.04689404 = score(doc=3129,freq=3.0), product of:
              0.0929091 = queryWeight, product of:
                1.3102008 = boost
                4.6624994 = idf(docFreq=1134, maxDocs=44218)
                0.015209033 = queryNorm
              0.50473034 = fieldWeight in 3129, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.6624994 = idf(docFreq=1134, maxDocs=44218)
                0.0625 = fieldNorm(doc=3129)
          0.04101306 = weight(abstract_txt:bereits in 3129) [ClassicSimilarity], result of:
            0.04101306 = score(doc=3129,freq=1.0), product of:
              0.12254671 = queryWeight, product of:
                1.5047333 = boost
                5.354766 = idf(docFreq=567, maxDocs=44218)
                0.015209033 = queryNorm
              0.33467287 = fieldWeight in 3129, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.354766 = idf(docFreq=567, maxDocs=44218)
                0.0625 = fieldNorm(doc=3129)
          0.06566752 = weight(abstract_txt:viele in 3129) [ClassicSimilarity], result of:
            0.06566752 = score(doc=3129,freq=2.0), product of:
              0.1331202 = queryWeight, product of:
                1.5683056 = boost
                5.580995 = idf(docFreq=452, maxDocs=44218)
                0.015209033 = queryNorm
              0.49329492 = fieldWeight in 3129, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.580995 = idf(docFreq=452, maxDocs=44218)
                0.0625 = fieldNorm(doc=3129)
          0.06689541 = weight(abstract_txt:wissenschaftler in 3129) [ClassicSimilarity], result of:
            0.06689541 = score(doc=3129,freq=1.0), product of:
              0.16980524 = queryWeight, product of:
                1.771268 = boost
                6.30326 = idf(docFreq=219, maxDocs=44218)
                0.015209033 = queryNorm
              0.39395374 = fieldWeight in 3129, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.30326 = idf(docFreq=219, maxDocs=44218)
                0.0625 = fieldNorm(doc=3129)
          0.07311607 = weight(abstract_txt:sehen in 3129) [ClassicSimilarity], result of:
            0.07311607 = score(doc=3129,freq=1.0), product of:
              0.18017538 = queryWeight, product of:
                1.8245529 = boost
                6.4928803 = idf(docFreq=181, maxDocs=44218)
                0.015209033 = queryNorm
              0.40580502 = fieldWeight in 3129, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.4928803 = idf(docFreq=181, maxDocs=44218)
                0.0625 = fieldNorm(doc=3129)
        0.35 = coord(7/20)
    
  4. Scheifele, N.: Und immer lockt das Netz : Internet-Sucht (1998) 0.11
    0.11433161 = sum of:
      0.11433161 = product of:
        0.7622107 = sum of:
          0.16251881 = weight(abstract_txt:viele in 2279) [ClassicSimilarity], result of:
            0.16251881 = score(doc=2279,freq=1.0), product of:
              0.1331202 = queryWeight, product of:
                1.5683056 = boost
                5.580995 = idf(docFreq=452, maxDocs=44218)
                0.015209033 = queryNorm
              1.2208427 = fieldWeight in 2279, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.580995 = idf(docFreq=452, maxDocs=44218)
                0.21875 = fieldNorm(doc=2279)
          0.25590625 = weight(abstract_txt:sehen in 2279) [ClassicSimilarity], result of:
            0.25590625 = score(doc=2279,freq=1.0), product of:
              0.18017538 = queryWeight, product of:
                1.8245529 = boost
                6.4928803 = idf(docFreq=181, maxDocs=44218)
                0.015209033 = queryNorm
              1.4203175 = fieldWeight in 2279, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.4928803 = idf(docFreq=181, maxDocs=44218)
                0.21875 = fieldNorm(doc=2279)
          0.34378567 = weight(abstract_txt:studien in 2279) [ClassicSimilarity], result of:
            0.34378567 = score(doc=2279,freq=1.0), product of:
              0.21936467 = queryWeight, product of:
                2.013224 = boost
                7.1642876 = idf(docFreq=92, maxDocs=44218)
                0.015209033 = queryNorm
              1.5671879 = fieldWeight in 2279, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.1642876 = idf(docFreq=92, maxDocs=44218)
                0.21875 = fieldNorm(doc=2279)
        0.15 = coord(3/20)
    
  5. Gemeinsame Stellungnahme des Bibliotheksverbundes Bayern (BVB) und des Kooperativen Bibliotheksverbundes Berlin-Brandenburg (KOBV) zur Empfehlung des Wissenschaftsrates "Zukunft des bibliothekarischen Verbundsystems in Deutschland" (2011) 0.11
    0.11365849 = sum of:
      0.11365849 = product of:
        0.3788616 = sum of:
          0.017023878 = weight(abstract_txt:sich in 4503) [ClassicSimilarity], result of:
            0.017023878 = score(doc=4503,freq=2.0), product of:
              0.054123085 = queryWeight, product of:
                3.5586145 = idf(docFreq=3422, maxDocs=44218)
                0.015209033 = queryNorm
              0.31454006 = fieldWeight in 4503, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5586145 = idf(docFreq=3422, maxDocs=44218)
                0.0625 = fieldNorm(doc=4503)
          0.022128534 = weight(abstract_txt:einer in 4503) [ClassicSimilarity], result of:
            0.022128534 = score(doc=4503,freq=2.0), product of:
              0.06446321 = queryWeight, product of:
                1.0913516 = boost
                3.8837 = idf(docFreq=2472, maxDocs=44218)
                0.015209033 = queryNorm
              0.34327382 = fieldWeight in 4503, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.8837 = idf(docFreq=2472, maxDocs=44218)
                0.0625 = fieldNorm(doc=4503)
          0.027074289 = weight(abstract_txt:haben in 4503) [ClassicSimilarity], result of:
            0.027074289 = score(doc=4503,freq=1.0), product of:
              0.0929091 = queryWeight, product of:
                1.3102008 = boost
                4.6624994 = idf(docFreq=1134, maxDocs=44218)
                0.015209033 = queryNorm
              0.2914062 = fieldWeight in 4503, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.6624994 = idf(docFreq=1134, maxDocs=44218)
                0.0625 = fieldNorm(doc=4503)
          0.04101306 = weight(abstract_txt:bereits in 4503) [ClassicSimilarity], result of:
            0.04101306 = score(doc=4503,freq=1.0), product of:
              0.12254671 = queryWeight, product of:
                1.5047333 = boost
                5.354766 = idf(docFreq=567, maxDocs=44218)
                0.015209033 = queryNorm
              0.33467287 = fieldWeight in 4503, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.354766 = idf(docFreq=567, maxDocs=44218)
                0.0625 = fieldNorm(doc=4503)
          0.07311607 = weight(abstract_txt:sehen in 4503) [ClassicSimilarity], result of:
            0.07311607 = score(doc=4503,freq=1.0), product of:
              0.18017538 = queryWeight, product of:
                1.8245529 = boost
                6.4928803 = idf(docFreq=181, maxDocs=44218)
                0.015209033 = queryNorm
              0.40580502 = fieldWeight in 4503, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.4928803 = idf(docFreq=181, maxDocs=44218)
                0.0625 = fieldNorm(doc=4503)
          0.19850576 = weight(abstract_txt:herausgestellt in 4503) [ClassicSimilarity], result of:
            0.19850576 = score(doc=4503,freq=1.0), product of:
              0.35064605 = queryWeight, product of:
                2.5453248 = boost
                9.05783 = idf(docFreq=13, maxDocs=44218)
                0.015209033 = queryNorm
              0.56611437 = fieldWeight in 4503, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.05783 = idf(docFreq=13, maxDocs=44218)
                0.0625 = fieldNorm(doc=4503)
        0.3 = coord(6/20)