-
Jascó, P.: Will white page CD-ROM directories turn yellow, or, er, green of envy? (1998)
0.00
0.0025888733 = product of:
0.03106648 = sum of:
0.03106648 = weight(_text_:internet in 1678) [ClassicSimilarity], result of:
0.03106648 = score(doc=1678,freq=4.0), product of:
0.09621047 = queryWeight, product of:
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.032588977 = queryNorm
0.32290122 = fieldWeight in 1678, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.0546875 = fieldNorm(doc=1678)
0.083333336 = coord(1/12)
- Abstract
- 1997 saw fierce competition among the publishers of print, CD-ROM and online telephone directories in the USA. Considers whether it is worth buying any white pages CD-ROM now that such information is freely available over the Internet. compares 3 versions of the white pages information based on American Business Information (ABI) data: American Directory Assistance (Http://www.lookupusa.com); InfoSpace (http://www.infospace.com); and the 7-disc CD-ROM database PhoneSearch 3.0. Concludes that for casual use such as looking up names, the Web databases are much more efficient. The CD-ROM version may be better for those who regularly want to compile mailing lists and phone lists to target a district
- Theme
- Internet
-
Jascó, P.: Multimedia strategies in online encyclopedias part 1 : a look at Grolier and Compton's in their latest online incarnations (1998)
0.00
0.0020921256 = product of:
0.025105506 = sum of:
0.025105506 = weight(_text_:internet in 2750) [ClassicSimilarity], result of:
0.025105506 = score(doc=2750,freq=2.0), product of:
0.09621047 = queryWeight, product of:
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.032588977 = queryNorm
0.2609436 = fieldWeight in 2750, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.0625 = fieldNorm(doc=2750)
0.083333336 = coord(1/12)
- Theme
- Internet
-
Jascó, P.: General encyclopedias on CD-ROM : a look at the 1995 editions (1995)
0.00
0.001839732 = product of:
0.022076784 = sum of:
0.022076784 = product of:
0.044153567 = sum of:
0.044153567 = weight(_text_:22 in 2805) [ClassicSimilarity], result of:
0.044153567 = score(doc=2805,freq=2.0), product of:
0.11412105 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.032588977 = queryNorm
0.38690117 = fieldWeight in 2805, 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=2805)
0.5 = coord(1/2)
0.083333336 = coord(1/12)
- Source
- Link-up. 12(1995) no.3, S.20-22
-
Jascó, P.: CD-ROM and Web database software : the best of the Web databases surpass their CD-ROM couterparts (1998)
0.00
0.0018306099 = product of:
0.021967318 = sum of:
0.021967318 = weight(_text_:internet in 1673) [ClassicSimilarity], result of:
0.021967318 = score(doc=1673,freq=2.0), product of:
0.09621047 = queryWeight, product of:
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.032588977 = queryNorm
0.22832564 = fieldWeight in 1673, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.0546875 = fieldNorm(doc=1673)
0.083333336 = coord(1/12)
- Theme
- Internet
-
Jascó, P.: Multimedia strategies in online encyclopedias (1998)
0.00
0.0018306099 = product of:
0.021967318 = sum of:
0.021967318 = weight(_text_:internet in 2920) [ClassicSimilarity], result of:
0.021967318 = score(doc=2920,freq=2.0), product of:
0.09621047 = queryWeight, product of:
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.032588977 = queryNorm
0.22832564 = fieldWeight in 2920, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.0546875 = fieldNorm(doc=2920)
0.083333336 = coord(1/12)
- Theme
- Internet
-
Jascó, P.: Encarta Concise Encyclopedia (1998)
0.00
0.0014717856 = product of:
0.017661426 = sum of:
0.017661426 = product of:
0.035322852 = sum of:
0.035322852 = weight(_text_:22 in 3302) [ClassicSimilarity], result of:
0.035322852 = score(doc=3302,freq=2.0), product of:
0.11412105 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.032588977 = queryNorm
0.30952093 = fieldWeight in 3302, 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=3302)
0.5 = coord(1/2)
0.083333336 = coord(1/12)
- Date
- 29.11.2004 13:07:22
-
Jascó, P.: CD-ROM: hypes and hopes for the rest of the century (1995)
0.00
0.0011038391 = product of:
0.01324607 = sum of:
0.01324607 = product of:
0.02649214 = sum of:
0.02649214 = weight(_text_:22 in 3356) [ClassicSimilarity], result of:
0.02649214 = score(doc=3356,freq=2.0), product of:
0.11412105 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.032588977 = queryNorm
0.23214069 = fieldWeight in 3356, 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=3356)
0.5 = coord(1/2)
0.083333336 = coord(1/12)
- Date
- 22. 2.1996 9:35:26