-
Püschel, M.: ¬Der Gutenberg des 20 Jahrhunderts (2020)
0.02
0.01952285 = product of:
0.09761424 = sum of:
0.09761424 = product of:
0.19522849 = sum of:
0.19522849 = weight(_text_:lee in 39) [ClassicSimilarity], result of:
0.19522849 = score(doc=39,freq=2.0), product of:
0.24718519 = queryWeight, product of:
5.957094 = idf(docFreq=310, maxDocs=44218)
0.041494254 = queryNorm
0.7898066 = fieldWeight in 39, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.957094 = idf(docFreq=310, maxDocs=44218)
0.09375 = fieldNorm(doc=39)
0.5 = coord(1/2)
0.2 = coord(1/5)
- Abstract
- Kaum weniger bedeutsam als die Erfindung des Buchdrucks: Vor 30 Jahren stellte Tim Berners-Lee die erste Webseite der Welt online.
-
Son, J.; Lee, J.; Larsen, I.; Nissenbaum, K.R.; Woo, J.: Understanding the uncertainty of disaster tweets and its effect on retweeting : the perspectives of uncertainty reduction theory and information entropy (2020)
0.01
0.008134521 = product of:
0.0406726 = sum of:
0.0406726 = product of:
0.0813452 = sum of:
0.0813452 = weight(_text_:lee in 5962) [ClassicSimilarity], result of:
0.0813452 = score(doc=5962,freq=2.0), product of:
0.24718519 = queryWeight, product of:
5.957094 = idf(docFreq=310, maxDocs=44218)
0.041494254 = queryNorm
0.32908607 = fieldWeight in 5962, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.957094 = idf(docFreq=310, maxDocs=44218)
0.0390625 = fieldNorm(doc=5962)
0.5 = coord(1/2)
0.2 = coord(1/5)
-
Schrenk, P.: Gesamtnote 1 für Signal - Telegram-Defizite bei Sicherheit und Privatsphäre : Signal und Telegram im Test (2022)
0.00
0.004497519 = product of:
0.022487596 = sum of:
0.022487596 = product of:
0.04497519 = sum of:
0.04497519 = weight(_text_:22 in 486) [ClassicSimilarity], result of:
0.04497519 = score(doc=486,freq=2.0), product of:
0.14530581 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.041494254 = queryNorm
0.30952093 = fieldWeight in 486, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=486)
0.5 = coord(1/2)
0.2 = coord(1/5)
- Date
- 22. 1.2022 14:01:14
-
Nori, R.: Web searching and navigation : age, intelligence, and familiarity (2020)
0.00
0.0036212734 = product of:
0.018106367 = sum of:
0.018106367 = product of:
0.036212735 = sum of:
0.036212735 = weight(_text_:l in 5945) [ClassicSimilarity], result of:
0.036212735 = score(doc=5945,freq=2.0), product of:
0.16492525 = queryWeight, product of:
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.041494254 = queryNorm
0.2195706 = fieldWeight in 5945, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.0390625 = fieldNorm(doc=5945)
0.5 = coord(1/2)
0.2 = coord(1/5)
- Editor
- Piccardi, L.
-
Si, L.; Zhou, J.: Ontology and linked data of Chinese great sites information resources from users' perspective (2022)
0.00
0.0036212734 = product of:
0.018106367 = sum of:
0.018106367 = product of:
0.036212735 = sum of:
0.036212735 = weight(_text_:l in 1115) [ClassicSimilarity], result of:
0.036212735 = score(doc=1115,freq=2.0), product of:
0.16492525 = queryWeight, product of:
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.041494254 = queryNorm
0.2195706 = fieldWeight in 1115, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.0390625 = fieldNorm(doc=1115)
0.5 = coord(1/2)
0.2 = coord(1/5)
-
Zhang, L.; Gou, Z.; Fang, Z.; Sivertsen, G.; Huang, Y.: Who tweets scientific publications? : a large-scale study of tweeting audiences in all areas of research (2023)
0.00
0.0036212734 = product of:
0.018106367 = sum of:
0.018106367 = product of:
0.036212735 = sum of:
0.036212735 = weight(_text_:l in 1189) [ClassicSimilarity], result of:
0.036212735 = score(doc=1189,freq=2.0), product of:
0.16492525 = queryWeight, product of:
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.041494254 = queryNorm
0.2195706 = fieldWeight in 1189, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.0390625 = fieldNorm(doc=1189)
0.5 = coord(1/2)
0.2 = coord(1/5)
-
Springer, M.: Schwarzer Schwan im Internet (2020)
0.00
0.00339574 = product of:
0.0169787 = sum of:
0.0169787 = product of:
0.0339574 = sum of:
0.0339574 = weight(_text_:h in 5903) [ClassicSimilarity], result of:
0.0339574 = score(doc=5903,freq=2.0), product of:
0.10309036 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.041494254 = queryNorm
0.32939452 = fieldWeight in 5903, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.09375 = fieldNorm(doc=5903)
0.5 = coord(1/2)
0.2 = coord(1/5)
- Source
- Spektrum der Wissenschaft. 2020, H.7, S.29
-
Springer, M.: Digitaler Energiehunger (2020)
0.00
0.00339574 = product of:
0.0169787 = sum of:
0.0169787 = product of:
0.0339574 = sum of:
0.0339574 = weight(_text_:h in 5966) [ClassicSimilarity], result of:
0.0339574 = score(doc=5966,freq=2.0), product of:
0.10309036 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.041494254 = queryNorm
0.32939452 = fieldWeight in 5966, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.09375 = fieldNorm(doc=5966)
0.5 = coord(1/2)
0.2 = coord(1/5)
- Source
- Spektrum der Wissenschaft. 2020, H.5, S.31
-
Rügenhagen, M.; Beck, T.S.; Sartorius, E.J.: Information integrity in the era of Fake News : ein neuer Studienschwerpunkt für wissenschaftliche Bibliotheken und Forschungseinrichtungen (2020)
0.00
0.0022638268 = product of:
0.011319133 = sum of:
0.011319133 = product of:
0.022638267 = sum of:
0.022638267 = weight(_text_:h in 5858) [ClassicSimilarity], result of:
0.022638267 = score(doc=5858,freq=2.0), product of:
0.10309036 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.041494254 = queryNorm
0.21959636 = fieldWeight in 5858, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0625 = fieldNorm(doc=5858)
0.5 = coord(1/2)
0.2 = coord(1/5)
- Source
- Bibliothek: Forschung und Praxis. 44(2020) H.1, S.255-261
-
Rügenhagen, M.; Beck, T.S.; Sartorius, E.J.: Information integrity in the era of Fake News : an experiment using library guidelines to judge information integrity (2020)
0.00
0.0022638268 = product of:
0.011319133 = sum of:
0.011319133 = product of:
0.022638267 = sum of:
0.022638267 = weight(_text_:h in 113) [ClassicSimilarity], result of:
0.022638267 = score(doc=113,freq=2.0), product of:
0.10309036 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.041494254 = queryNorm
0.21959636 = fieldWeight in 113, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0625 = fieldNorm(doc=113)
0.5 = coord(1/2)
0.2 = coord(1/5)
- Source
- Bibliothek: Forschung und Praxis. 44(2020) H.1, S.34-53
-
Hubert, M.; Griesbaum, J.; Womser-Hacker, C.: Usability von Browsererweiterungen zum Schutz vor Tracking (2020)
0.00
0.0019808484 = product of:
0.009904242 = sum of:
0.009904242 = product of:
0.019808484 = sum of:
0.019808484 = weight(_text_:h in 5866) [ClassicSimilarity], result of:
0.019808484 = score(doc=5866,freq=2.0), product of:
0.10309036 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.041494254 = queryNorm
0.19214681 = fieldWeight in 5866, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0546875 = fieldNorm(doc=5866)
0.5 = coord(1/2)
0.2 = coord(1/5)
- Source
- Information - Wissenschaft und Praxis. 71(2020) H.2/3, S.95-106
-
Richter, P.: ¬Die Wikipedia-Story : Biografie eines Weltwunders (2020)
0.00
0.00169787 = product of:
0.00848935 = sum of:
0.00848935 = product of:
0.0169787 = sum of:
0.0169787 = weight(_text_:h in 197) [ClassicSimilarity], result of:
0.0169787 = score(doc=197,freq=2.0), product of:
0.10309036 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.041494254 = queryNorm
0.16469726 = fieldWeight in 197, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.046875 = fieldNorm(doc=197)
0.5 = coord(1/2)
0.2 = coord(1/5)
- Footnote
- Rez. in Spektrum der Wissenschaft. 2021, H.4, S.90 (K. Hochberg)
-
Hong, H.; Ye, Q.: Crowd characteristics and crowd wisdom : evidence from an online investment community (2020)
0.00
0.0014148918 = product of:
0.007074459 = sum of:
0.007074459 = product of:
0.014148918 = sum of:
0.014148918 = weight(_text_:h in 5763) [ClassicSimilarity], result of:
0.014148918 = score(doc=5763,freq=2.0), product of:
0.10309036 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.041494254 = queryNorm
0.13724773 = fieldWeight in 5763, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0390625 = fieldNorm(doc=5763)
0.5 = coord(1/2)
0.2 = coord(1/5)
-
Zhang, Y.; Zheng, G.; Yan, H.: Bridging information and communication technology and older adults by social network : an action research in Sichuan, China (2023)
0.00
0.0014148918 = product of:
0.007074459 = sum of:
0.007074459 = product of:
0.014148918 = sum of:
0.014148918 = weight(_text_:h in 1089) [ClassicSimilarity], result of:
0.014148918 = score(doc=1089,freq=2.0), product of:
0.10309036 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.041494254 = queryNorm
0.13724773 = fieldWeight in 1089, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0390625 = fieldNorm(doc=1089)
0.5 = coord(1/2)
0.2 = coord(1/5)
-
Levy, S.: Facebook : Weltmacht am Abgrund - Der unzensierte Blick auf den Tech-Giganten (2020)
0.00
0.0011319134 = product of:
0.0056595667 = sum of:
0.0056595667 = product of:
0.011319133 = sum of:
0.011319133 = weight(_text_:h in 5824) [ClassicSimilarity], result of:
0.011319133 = score(doc=5824,freq=2.0), product of:
0.10309036 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.041494254 = queryNorm
0.10979818 = fieldWeight in 5824, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.03125 = fieldNorm(doc=5824)
0.5 = coord(1/2)
0.2 = coord(1/5)
- Footnote
- Originaltitel: Facebook: The Inside Story. Rez. in: Spektrum der Wissenschaft. 2020, H.5, S.888-89 (Adrain Lobe)
-
Seemann, M.: ¬Die Macht der Plattformen : Politik in Zeiten der Internetgiganten (2021)
0.00
0.0011319134 = product of:
0.0056595667 = sum of:
0.0056595667 = product of:
0.011319133 = sum of:
0.011319133 = weight(_text_:h in 553) [ClassicSimilarity], result of:
0.011319133 = score(doc=553,freq=2.0), product of:
0.10309036 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.041494254 = queryNorm
0.10979818 = fieldWeight in 553, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.03125 = fieldNorm(doc=553)
0.5 = coord(1/2)
0.2 = coord(1/5)
- Content
- Vgl.: Rez. unter: https://www.perlentaucher.de/buch/michael-seemann/die-macht-der-plattformen.html; https://www.rkm-journal.de/archives/23149 (H.-D. Kübler)).
-
Fielitz, M.; Marcks, H.: Digitaler Faschismus : die sozialen Medien afs Motor des Rechtsextremismus (2020)
0.00
9.904242E-4 = product of:
0.004952121 = sum of:
0.004952121 = product of:
0.009904242 = sum of:
0.009904242 = weight(_text_:h in 344) [ClassicSimilarity], result of:
0.009904242 = score(doc=344,freq=2.0), product of:
0.10309036 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.041494254 = queryNorm
0.096073404 = fieldWeight in 344, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.02734375 = fieldNorm(doc=344)
0.5 = coord(1/2)
0.2 = coord(1/5)