-
Aral, S.: ¬The hype machine : how social media disrupts our elections, our economy, and our health - and how we must adapt (2020)
0.00
0.0010420184 = product of:
0.0020840368 = sum of:
0.0020840368 = product of:
0.0041680736 = sum of:
0.0041680736 = weight(_text_:s in 550) [ClassicSimilarity], result of:
0.0041680736 = score(doc=550,freq=6.0), product of:
0.05008241 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046063907 = queryNorm
0.0832243 = fieldWeight in 550, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03125 = fieldNorm(doc=550)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Footnote
- Rez. in: JASIST 73(2022) no. 5, S.752-754 (Waseem Afzal).
- Pages
- xv, 390 S
-
Mossberger, K.; Tolbert, C.J.; McNeal, R.S.: Digital citizenship : the internet, society, and participation (2007)
0.00
8.508044E-4 = product of:
0.0017016088 = sum of:
0.0017016088 = product of:
0.0034032175 = sum of:
0.0034032175 = weight(_text_:s in 1972) [ClassicSimilarity], result of:
0.0034032175 = score(doc=1972,freq=4.0), product of:
0.05008241 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046063907 = queryNorm
0.06795235 = fieldWeight in 1972, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03125 = fieldNorm(doc=1972)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Footnote
- Rez. in: JASIST 59(2008) no.13, S.2189-2190 (A. Gonzalez)
- Pages
- x, 221 S
-
Keen, A.: ¬The cult of the amateur : how today's internet is killing our culture (2007)
0.00
3.7600595E-4 = product of:
7.520119E-4 = sum of:
7.520119E-4 = product of:
0.0015040238 = sum of:
0.0015040238 = weight(_text_:s in 797) [ClassicSimilarity], result of:
0.0015040238 = score(doc=797,freq=2.0), product of:
0.05008241 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046063907 = queryNorm
0.030030979 = fieldWeight in 797, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.01953125 = fieldNorm(doc=797)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Pages
- 228 S