-
Hannemann, M.: Online ins Schlaraffenland der Wissenschaft : Literatur-Recherche im Internet ist ein teures Unterfangen ohne Erfolgsgarantie - Doch wer systematisch sucht, gelangt zügig ans Ziel (1999)
0.07
0.074307725 = product of:
0.14861545 = sum of:
0.14861545 = sum of:
0.063745804 = weight(_text_:online in 3106) [ClassicSimilarity], result of:
0.063745804 = score(doc=3106,freq=2.0), product of:
0.15842392 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.05220068 = queryNorm
0.40237486 = fieldWeight in 3106, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.09375 = fieldNorm(doc=3106)
0.08486965 = weight(_text_:22 in 3106) [ClassicSimilarity], result of:
0.08486965 = score(doc=3106,freq=2.0), product of:
0.18279788 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05220068 = queryNorm
0.46428138 = fieldWeight in 3106, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.09375 = fieldNorm(doc=3106)
0.5 = coord(1/2)
- Date
- 3. 5.1997 8:44:22
-
Babiak, U.: Effektive Suche im Internet : Suchstrategien, Methoden, Quellen (1998)
0.07
0.07292493 = product of:
0.14584985 = sum of:
0.14584985 = sum of:
0.07512515 = weight(_text_:online in 668) [ClassicSimilarity], result of:
0.07512515 = score(doc=668,freq=4.0), product of:
0.15842392 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.05220068 = queryNorm
0.47420335 = fieldWeight in 668, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.078125 = fieldNorm(doc=668)
0.07072471 = weight(_text_:22 in 668) [ClassicSimilarity], result of:
0.07072471 = score(doc=668,freq=2.0), product of:
0.18279788 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05220068 = queryNorm
0.38690117 = fieldWeight in 668, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.078125 = fieldNorm(doc=668)
0.5 = coord(1/2)
- RSWK
- Internet / Online-Recherche (21)
- Signature
- 77 TWP 3911(2)+22
- Subject
- Internet / Online-Recherche (21)
-
Ardo, A.; Lundberg, S.: ¬A regional distributed WWW search and indexing service : the DESIRE way (1998)
0.04
0.037153862 = product of:
0.074307725 = sum of:
0.074307725 = sum of:
0.031872902 = weight(_text_:online in 4190) [ClassicSimilarity], result of:
0.031872902 = score(doc=4190,freq=2.0), product of:
0.15842392 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.05220068 = queryNorm
0.20118743 = fieldWeight in 4190, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.046875 = fieldNorm(doc=4190)
0.042434826 = weight(_text_:22 in 4190) [ClassicSimilarity], result of:
0.042434826 = score(doc=4190,freq=2.0), product of:
0.18279788 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05220068 = queryNorm
0.23214069 = fieldWeight in 4190, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=4190)
0.5 = coord(1/2)
- Date
- 1. 8.1996 22:08:06
- Theme
- Klassifikationssysteme im Online-Retrieval
-
Wegner, J.: Recherche online : Ein Handbuch für Journalisten (1998)
0.02
0.024595601 = product of:
0.049191203 = sum of:
0.049191203 = product of:
0.098382406 = sum of:
0.098382406 = weight(_text_:online in 3317) [ClassicSimilarity], result of:
0.098382406 = score(doc=3317,freq=14.0), product of:
0.15842392 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.05220068 = queryNorm
0.62100726 = fieldWeight in 3317, product of:
3.7416575 = tf(freq=14.0), with freq of:
14.0 = termFreq=14.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.0546875 = fieldNorm(doc=3317)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Abstract
- Kompetenter Überblick über die verschiedenen Werkzeuge, die für die Informationssuche im Netz zur Verfügung stehen. Er beschränkt sich nicht nur auf die übliche Beschreibung von Yahoo, Altavista & Co., sondern geht auf alle wichtigen Informationsquellen im Internet und den Onlinediensten ein. So beschäftigt sich der Autor auch mit der Recherche im Usenet oder in Mailinglisten und erläutert die unterschiedlichen Newsquellen in Compuserve, AOL und T-Online
- Object
- T-Online
- RSWK
- Online-Dienst / Journalismus (21)
Online-Recherche / Journalismus (21)
- Subject
- Online-Dienst / Journalismus (21)
Online-Recherche / Journalismus (21)
-
Karzauninkat, S.: ¬Die Suchfibel : Wie findet man Informationen im Internet? (1998)
0.02
0.0212486 = product of:
0.0424972 = sum of:
0.0424972 = product of:
0.0849944 = sum of:
0.0849944 = weight(_text_:online in 3892) [ClassicSimilarity], result of:
0.0849944 = score(doc=3892,freq=8.0), product of:
0.15842392 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.05220068 = queryNorm
0.5364998 = fieldWeight in 3892, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.0625 = fieldNorm(doc=3892)
0.5 = coord(1/2)
0.5 = coord(1/2)
- RSWK
- Internet / Online-Recherche (21)
Internet / Online-Recherche / CD-ROM (213)
- Subject
- Internet / Online-Recherche (21)
Internet / Online-Recherche / CD-ROM (213)
-
Gilster, P.: Suchen und Finden im Internet (1997)
0.02
0.018781288 = product of:
0.037562575 = sum of:
0.037562575 = product of:
0.07512515 = sum of:
0.07512515 = weight(_text_:online in 5632) [ClassicSimilarity], result of:
0.07512515 = score(doc=5632,freq=4.0), product of:
0.15842392 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.05220068 = queryNorm
0.47420335 = fieldWeight in 5632, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.078125 = fieldNorm(doc=5632)
0.5 = coord(1/2)
0.5 = coord(1/2)
- RSWK
- Internet / Online-Recherche (21)
- Subject
- Internet / Online-Recherche (21)
-
Philippus, T.: Informationssuche im Internet : Tips für Profis (1997)
0.02
0.018781288 = product of:
0.037562575 = sum of:
0.037562575 = product of:
0.07512515 = sum of:
0.07512515 = weight(_text_:online in 928) [ClassicSimilarity], result of:
0.07512515 = score(doc=928,freq=4.0), product of:
0.15842392 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.05220068 = queryNorm
0.47420335 = fieldWeight in 928, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.078125 = fieldNorm(doc=928)
0.5 = coord(1/2)
0.5 = coord(1/2)
- RSWK
- Internet / Online-Recherche (21)
- Subject
- Internet / Online-Recherche (21)
-
Babiak, U.: Effektive Suche im Internet : Suchstrategien, Methoden, Quellen (1999)
0.02
0.018781288 = product of:
0.037562575 = sum of:
0.037562575 = product of:
0.07512515 = sum of:
0.07512515 = weight(_text_:online in 3895) [ClassicSimilarity], result of:
0.07512515 = score(doc=3895,freq=4.0), product of:
0.15842392 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.05220068 = queryNorm
0.47420335 = fieldWeight in 3895, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.078125 = fieldNorm(doc=3895)
0.5 = coord(1/2)
0.5 = coord(1/2)
- RSWK
- Internet / Online-Recherche (21)
- Subject
- Internet / Online-Recherche (21)
-
Babiak, U.: Effektive Suche im Internet : Suchstrategien, Methoden, Quellen (1997)
0.02
0.018781288 = product of:
0.037562575 = sum of:
0.037562575 = product of:
0.07512515 = sum of:
0.07512515 = weight(_text_:online in 672) [ClassicSimilarity], result of:
0.07512515 = score(doc=672,freq=4.0), product of:
0.15842392 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.05220068 = queryNorm
0.47420335 = fieldWeight in 672, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.078125 = fieldNorm(doc=672)
0.5 = coord(1/2)
0.5 = coord(1/2)
- RSWK
- Internet / Online-Recherche (21)
- Subject
- Internet / Online-Recherche (21)
-
Lamprecht, S.: Professionelle Recherche im Internet (1999)
0.02
0.0161016 = product of:
0.0322032 = sum of:
0.0322032 = product of:
0.0644064 = sum of:
0.0644064 = weight(_text_:online in 3856) [ClassicSimilarity], result of:
0.0644064 = score(doc=3856,freq=6.0), product of:
0.15842392 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.05220068 = queryNorm
0.4065447 = fieldWeight in 3856, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.0546875 = fieldNorm(doc=3856)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Abstract
- Dieses Buch bietet einen sehr guten Überblick, wie man sich Informationen schnell und effizient verschaffen kann. Neben Suchmaschinen werden auch Mailing-Listen und Newsgroups (Diskussionforen) vorgestellt. Es wird anschaulich beschrieben, wie sie gegliedert sind und wie man daran teilnehmen kann. Rund die Hälfte des Buches beschäftigt sich mit Spezialrecherchen, wie etwa die Suche nach Software, Personen oder Jobs. Im Kapitel 'Quellen für Aus- und Fortbildung' findet man neben der 'Free Internet Encyclopdedia' und den 'Online Dictionaries' viele weitere nützliche Adressen. Obwohl sich das Buch primär an Profis richtet, ist es auch für Einsteiger geeignet. Die Recherchestrategien werden allgemein verständlich erklärt
- RSWK
- Internet / Online-Recherche (21)
- Subject
- Internet / Online-Recherche (21)
-
Lim, E.: Subject Gateways in Südostasien : Anwendung von Klassifikationen (1999)
0.02
0.015936451 = product of:
0.031872902 = sum of:
0.031872902 = product of:
0.063745804 = sum of:
0.063745804 = weight(_text_:online in 4188) [ClassicSimilarity], result of:
0.063745804 = score(doc=4188,freq=2.0), product of:
0.15842392 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.05220068 = queryNorm
0.40237486 = fieldWeight in 4188, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.09375 = fieldNorm(doc=4188)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Theme
- Klassifikationssysteme im Online-Retrieval
-
Potempa, T.; Franke, P.; Osowski, W.; Schmidt, M.-E.: Informationen finden im Internet : Leitfaden für die gezielte Online-Recherche (1998)
0.01
0.013801372 = product of:
0.027602743 = sum of:
0.027602743 = product of:
0.055205487 = sum of:
0.055205487 = weight(_text_:online in 711) [ClassicSimilarity], result of:
0.055205487 = score(doc=711,freq=6.0), product of:
0.15842392 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.05220068 = queryNorm
0.34846687 = fieldWeight in 711, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.046875 = fieldNorm(doc=711)
0.5 = coord(1/2)
0.5 = coord(1/2)
- RSWK
- Internet / Online-Recherche (21)
- Subject
- Internet / Online-Recherche (21)
-
Day, M.; Koch, T.: ¬The role of classification schemes in Internet resource description and discovery : DESIRE - Development of a European Service for Information on Research and Education. Specification for resource description methods, part 3 (1997)
0.01
0.013280375 = product of:
0.02656075 = sum of:
0.02656075 = product of:
0.0531215 = sum of:
0.0531215 = weight(_text_:online in 3067) [ClassicSimilarity], result of:
0.0531215 = score(doc=3067,freq=2.0), product of:
0.15842392 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.05220068 = queryNorm
0.33531237 = fieldWeight in 3067, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.078125 = fieldNorm(doc=3067)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Theme
- Klassifikationssysteme im Online-Retrieval
-
Lamprecht, S.: Professionelle Recherche im Internet (1997)
0.01
0.0131469015 = product of:
0.026293803 = sum of:
0.026293803 = product of:
0.052587606 = sum of:
0.052587606 = weight(_text_:online in 707) [ClassicSimilarity], result of:
0.052587606 = score(doc=707,freq=4.0), product of:
0.15842392 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.05220068 = queryNorm
0.33194235 = fieldWeight in 707, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.0546875 = fieldNorm(doc=707)
0.5 = coord(1/2)
0.5 = coord(1/2)
- RSWK
- Internet / Online-Recherche (21)
- Subject
- Internet / Online-Recherche (21)
-
Bertelmann, R.; Rusch-Feja, D.: Informationsretrieval im Internet : Surfen, Browsen, Suchen - mit einem Überblick über strukturierte Informationsangebote (1997)
0.01
0.012376824 = product of:
0.024753649 = sum of:
0.024753649 = product of:
0.049507298 = sum of:
0.049507298 = weight(_text_:22 in 217) [ClassicSimilarity], result of:
0.049507298 = score(doc=217,freq=2.0), product of:
0.18279788 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05220068 = queryNorm
0.2708308 = fieldWeight in 217, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=217)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 9. 7.2000 11:31:22
-
Hsieh-Yee, I.: ¬The retrieval power of selected search engines : how well do they address general reference questions and subject questions? (1998)
0.01
0.012376824 = product of:
0.024753649 = sum of:
0.024753649 = product of:
0.049507298 = sum of:
0.049507298 = weight(_text_:22 in 2186) [ClassicSimilarity], result of:
0.049507298 = score(doc=2186,freq=2.0), product of:
0.18279788 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05220068 = queryNorm
0.2708308 = fieldWeight in 2186, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=2186)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 25.12.1998 19:22:51
-
Wiley, D.L.: Beyond information retrieval : ways to provide content in context (1998)
0.01
0.012376824 = product of:
0.024753649 = sum of:
0.024753649 = product of:
0.049507298 = sum of:
0.049507298 = weight(_text_:22 in 3647) [ClassicSimilarity], result of:
0.049507298 = score(doc=3647,freq=2.0), product of:
0.18279788 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05220068 = queryNorm
0.2708308 = fieldWeight in 3647, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=3647)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Database. 21(1998) no.4, S.18-22
-
Notess, G.R.: Mega-searching from the desktop (1997)
0.01
0.0106243 = product of:
0.0212486 = sum of:
0.0212486 = product of:
0.0424972 = sum of:
0.0424972 = weight(_text_:online in 433) [ClassicSimilarity], result of:
0.0424972 = score(doc=433,freq=2.0), product of:
0.15842392 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.05220068 = queryNorm
0.2682499 = fieldWeight in 433, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.0625 = fieldNorm(doc=433)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Online. 21(1997) no.3, S.89-91
-
¬The Internet searcher's handbook : locating information, people and software (1996)
0.01
0.0106243 = product of:
0.0212486 = sum of:
0.0212486 = product of:
0.0424972 = sum of:
0.0424972 = weight(_text_:online in 2935) [ClassicSimilarity], result of:
0.0424972 = score(doc=2935,freq=2.0), product of:
0.15842392 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.05220068 = queryNorm
0.2682499 = fieldWeight in 2935, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.0625 = fieldNorm(doc=2935)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Footnote
- Rez. in: Online 20(1996) no.4, S.94 (J.A. Copler); College and research libraries 57(1996) no.4, S.394-395. (B.A. Burg); Managing information 3(1996) nos.7/8, S.47 (Z. Woodley); Special libraries 87(1996) no.3, S.237-238 (M.A. McFarland); JASIS 49(1998) no.6, S.567 (V. Jaffe)
-
Large, A.; Beheshti, J.; Moukdad, H.: Information seeking on the Web : navigational skills of grade-six primary school students (1999)
0.01
0.0066401875 = product of:
0.013280375 = sum of:
0.013280375 = product of:
0.02656075 = sum of:
0.02656075 = weight(_text_:online in 6545) [ClassicSimilarity], result of:
0.02656075 = score(doc=6545,freq=2.0), product of:
0.15842392 = queryWeight, product of:
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.05220068 = queryNorm
0.16765618 = fieldWeight in 6545, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.0349014 = idf(docFreq=5778, maxDocs=44218)
0.0390625 = fieldNorm(doc=6545)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Abstract
- Reports on research into the information-seeking habits of primary schoolchildren conducted under operational conditions. Three workstations with Internet access were installed in a grade-six classroom in suburban Montreal. After a short introductory training session for the entire group followed by short individual sessions for each student, 53 students, working in small groups, used these workstations over a six-week period to seek information on the Web of relevance to a class project assigned by their teacher. The project dealt with the Winter Olympic Games (recently completed at that time). The student objective was to locate relevant information for a poster and an oral presentation on one of the sports represented at the Games. All screen activity was directly captured on videotape and group conversations at the workstation were audiotaped. Demographic and computer literacy information was gathered in a questionnaire. This paper presents a map of the information-seeking landscape based upon an analysis of the descriptive statistics gathered from the Web searches. It reveals that the novice users favored browsing over analytic search strategies, although they did show some sophistication in the construction of the latter. Online help was ignored. The children demonstrated a very high level of interactivity with the interface at the expense of thinking, planning and evaluating. This is a preliminary analysis of data which will subsequently be expanded by the inclusion of qualitative data
