Document (#22104)

Author

Werner, H.-J.

Title

Electronic Commerce

Source

nfd Information - Wissenschaft und Praxis. 50(1999) H.5, S.263-268

Year

1999

Abstract

'Electronic commerce' - dieser Begriff ist mit zunehmender Häufigkeit in den Artikeln der Computerfachzeitschriften und der Wirtschaftspresse zu finden. Was ist darunter zu verstehen? Wer ist betroffen? Was ist zu tun? Diese Fragen werden im vorliegenden Artikel aufgegriffen und im Sinne einer ersten einführung beantwortet. Es gilt, an das Thema Electronic Commerce heranzuführen, das in den nächsten Jahren Unternehmer und Internetnutzer, sei es als Bürger oder als potentielle Käufer bewegen wird

Theme

Internet

Similar documents (author)

1. Werner, S.: 'Speyer Libris': eine neues EDV-Pilotprojekt (1986) 5.07

   5.070855 = sum of:
     5.070855 = weight(author_txt:werner in 2042) [ClassicSimilarity], result of:
       5.070855 = fieldWeight in 2042, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.113368 = idf(docFreq=35, maxDocs=44218)
         0.625 = fieldNorm(doc=2042)
   

2. Werner, H.: Indexierung auf linguistischer Grundlage am Beispiel von JUDO-DS(1) (1982) 5.07

   5.070855 = sum of:
     5.070855 = weight(author_txt:werner in 3017) [ClassicSimilarity], result of:
       5.070855 = fieldWeight in 3017, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.113368 = idf(docFreq=35, maxDocs=44218)
         0.625 = fieldNorm(doc=3017)
   

3. Werner, C.: Schlagwortnormdatei auf Mikrofiche jetzt mit systematischem Register der Schlagwörter (1989) 5.07

   5.070855 = sum of:
     5.070855 = weight(author_txt:werner in 4201) [ClassicSimilarity], result of:
       5.070855 = fieldWeight in 4201, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.113368 = idf(docFreq=35, maxDocs=44218)
         0.625 = fieldNorm(doc=4201)
   

4. Werner, M.: ¬Der WWW-Server der HBI-Stuttgart : eine Idee nimmt Formen an (1996) 5.07

   5.070855 = sum of:
     5.070855 = weight(author_txt:werner in 1132) [ClassicSimilarity], result of:
       5.070855 = fieldWeight in 1132, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.113368 = idf(docFreq=35, maxDocs=44218)
         0.625 = fieldNorm(doc=1132)
   

5. Werner, C.: Mit MAB1 nicht ins Jahr 2000 (1999) 5.07

   5.070855 = sum of:
     5.070855 = weight(author_txt:werner in 2969) [ClassicSimilarity], result of:
       5.070855 = fieldWeight in 2969, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.113368 = idf(docFreq=35, maxDocs=44218)
         0.625 = fieldNorm(doc=2969)
   

Similar documents (content)

1. Werthner, H.; Borovicka, M.: E-commerce und Semantic Web (2006) 0.08

   0.0841987 = sum of:
     0.0841987 = product of:
       0.70165586 = sum of:
         0.06573014 = weight(abstract_txt:einführung in 5801) [ClassicSimilarity], result of:
           0.06573014 = score(doc=5801,freq=1.0), product of:
             0.103372246 = queryWeight, product of:
               1.0345811 = boost
               5.813565 = idf(docFreq=358, maxDocs=44218)
               0.017186875 = queryNorm
             0.63585865 = fieldWeight in 5801, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.813565 = idf(docFreq=358, maxDocs=44218)
               0.109375 = fieldNorm(doc=5801)
         0.15906216 = weight(abstract_txt:beantwortet in 5801) [ClassicSimilarity], result of:
           0.15906216 = score(doc=5801,freq=1.0), product of:
             0.18632546 = queryWeight, product of:
               1.3889885 = boost
               7.805067 = idf(docFreq=48, maxDocs=44218)
               0.017186875 = queryNorm
             0.8536792 = fieldWeight in 5801, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.805067 = idf(docFreq=48, maxDocs=44218)
               0.109375 = fieldNorm(doc=5801)
         0.4768636 = weight(abstract_txt:commerce in 5801) [ClassicSimilarity], result of:
           0.4768636 = score(doc=5801,freq=2.0), product of:
             0.44345966 = queryWeight, product of:
               3.7115066 = boost
               6.9519553 = idf(docFreq=114, maxDocs=44218)
               0.017186875 = queryNorm
             1.0753257 = fieldWeight in 5801, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.9519553 = idf(docFreq=114, maxDocs=44218)
               0.109375 = fieldNorm(doc=5801)
       0.12 = coord(3/25)
   

2. Semar, W.: E-Commerce (2004) 0.08

   0.08191382 = sum of:
     0.08191382 = product of:
       0.5119614 = sum of:
         0.048081823 = weight(abstract_txt:verstehen in 2958) [ClassicSimilarity], result of:
           0.048081823 = score(doc=2958,freq=1.0), product of:
             0.121872835 = queryWeight, product of:
               1.1233524 = boost
               6.312392 = idf(docFreq=217, maxDocs=44218)
               0.017186875 = queryNorm
             0.3945245 = fieldWeight in 2958, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.312392 = idf(docFreq=217, maxDocs=44218)
               0.0625 = fieldNorm(doc=2958)
         0.08512801 = weight(abstract_txt:darunter in 2958) [ClassicSimilarity], result of:
           0.08512801 = score(doc=2958,freq=1.0), product of:
             0.17836156 = queryWeight, product of:
               1.3589804 = boost
               7.636444 = idf(docFreq=57, maxDocs=44218)
               0.017186875 = queryNorm
             0.47727776 = fieldWeight in 2958, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.636444 = idf(docFreq=57, maxDocs=44218)
               0.0625 = fieldNorm(doc=2958)
         0.045016587 = weight(abstract_txt:electronic in 2958) [ClassicSimilarity], result of:
           0.045016587 = score(doc=2958,freq=1.0), product of:
             0.16821902 = queryWeight, product of:
               2.2859185 = boost
               4.281712 = idf(docFreq=1660, maxDocs=44218)
               0.017186875 = queryNorm
             0.267607 = fieldWeight in 2958, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.281712 = idf(docFreq=1660, maxDocs=44218)
               0.0625 = fieldNorm(doc=2958)
         0.333735 = weight(abstract_txt:commerce in 2958) [ClassicSimilarity], result of:
           0.333735 = score(doc=2958,freq=3.0), product of:
             0.44345966 = queryWeight, product of:
               3.7115066 = boost
               6.9519553 = idf(docFreq=114, maxDocs=44218)
               0.017186875 = queryNorm
             0.7525712 = fieldWeight in 2958, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               6.9519553 = idf(docFreq=114, maxDocs=44218)
               0.0625 = fieldNorm(doc=2958)
       0.16 = coord(4/25)
   

3. Palme, K.: E-Commerce : verhindert Sprache Business-to-Business? (2000) 0.08

   0.075526685 = sum of:
     0.075526685 = product of:
       0.62938905 = sum of:
         0.07374643 = weight(abstract_txt:begriff in 5564) [ClassicSimilarity], result of:
           0.07374643 = score(doc=5564,freq=1.0), product of:
             0.11161475 = queryWeight, product of:
               1.0750369 = boost
               6.0408955 = idf(docFreq=285, maxDocs=44218)
               0.017186875 = queryNorm
             0.660723 = fieldWeight in 5564, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.0408955 = idf(docFreq=285, maxDocs=44218)
               0.109375 = fieldNorm(doc=5564)
         0.07877903 = weight(abstract_txt:electronic in 5564) [ClassicSimilarity], result of:
           0.07877903 = score(doc=5564,freq=1.0), product of:
             0.16821902 = queryWeight, product of:
               2.2859185 = boost
               4.281712 = idf(docFreq=1660, maxDocs=44218)
               0.017186875 = queryNorm
             0.46831226 = fieldWeight in 5564, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.281712 = idf(docFreq=1660, maxDocs=44218)
               0.109375 = fieldNorm(doc=5564)
         0.4768636 = weight(abstract_txt:commerce in 5564) [ClassicSimilarity], result of:
           0.4768636 = score(doc=5564,freq=2.0), product of:
             0.44345966 = queryWeight, product of:
               3.7115066 = boost
               6.9519553 = idf(docFreq=114, maxDocs=44218)
               0.017186875 = queryNorm
             1.0753257 = fieldWeight in 5564, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.9519553 = idf(docFreq=114, maxDocs=44218)
               0.109375 = fieldNorm(doc=5564)
       0.12 = coord(3/25)
   

4. Conhaim, W.W.: E-commerce (1998) 0.07

   0.07498898 = sum of:
     0.07498898 = product of:
       0.9373623 = sum of:
         0.11141036 = weight(abstract_txt:electronic in 1703) [ClassicSimilarity], result of:
           0.11141036 = score(doc=1703,freq=2.0), product of:
             0.16821902 = queryWeight, product of:
               2.2859185 = boost
               4.281712 = idf(docFreq=1660, maxDocs=44218)
               0.017186875 = queryNorm
             0.6622935 = fieldWeight in 1703, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.281712 = idf(docFreq=1660, maxDocs=44218)
               0.109375 = fieldNorm(doc=1703)
         0.82595193 = weight(abstract_txt:commerce in 1703) [ClassicSimilarity], result of:
           0.82595193 = score(doc=1703,freq=6.0), product of:
             0.44345966 = queryWeight, product of:
               3.7115066 = boost
               6.9519553 = idf(docFreq=114, maxDocs=44218)
               0.017186875 = queryNorm
             1.8625188 = fieldWeight in 1703, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               6.9519553 = idf(docFreq=114, maxDocs=44218)
               0.109375 = fieldNorm(doc=1703)
       0.08 = coord(2/25)
   

5. Bredack, J.: Terminologieextraktion von Mehrwortgruppen in kunsthistorischen Fachtexten (2013) 0.06

   0.063843496 = sum of:
     0.063843496 = product of:
       0.26601458 = sum of:
         0.02997974 = weight(abstract_txt:artikel in 1054) [ClassicSimilarity], result of:
           0.02997974 = score(doc=1054,freq=2.0), product of:
             0.09657726 = queryWeight, product of:
               5.619245 = idf(docFreq=435, maxDocs=44218)
               0.017186875 = queryNorm
             0.31042236 = fieldWeight in 1054, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.619245 = idf(docFreq=435, maxDocs=44218)
               0.0390625 = fieldNorm(doc=1054)
         0.021435821 = weight(abstract_txt:finden in 1054) [ClassicSimilarity], result of:
           0.021435821 = score(doc=1054,freq=1.0), product of:
             0.09729557 = queryWeight, product of:
               1.0037119 = boost
               5.6401033 = idf(docFreq=426, maxDocs=44218)
               0.017186875 = queryNorm
             0.22031653 = fieldWeight in 1054, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.6401033 = idf(docFreq=426, maxDocs=44218)
               0.0390625 = fieldNorm(doc=1054)
         0.030051138 = weight(abstract_txt:verstehen in 1054) [ClassicSimilarity], result of:
           0.030051138 = score(doc=1054,freq=1.0), product of:
             0.121872835 = queryWeight, product of:
               1.1233524 = boost
               6.312392 = idf(docFreq=217, maxDocs=44218)
               0.017186875 = queryNorm
             0.24657783 = fieldWeight in 1054, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.312392 = idf(docFreq=217, maxDocs=44218)
               0.0390625 = fieldNorm(doc=1054)
         0.07377091 = weight(abstract_txt:vorliegenden in 1054) [ClassicSimilarity], result of:
           0.07377091 = score(doc=1054,freq=6.0), product of:
             0.12205043 = queryWeight, product of:
               1.1241705 = boost
               6.31699 = idf(docFreq=216, maxDocs=44218)
               0.017186875 = queryNorm
             0.6044298 = fieldWeight in 1054, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               6.31699 = idf(docFreq=216, maxDocs=44218)
               0.0390625 = fieldNorm(doc=1054)
         0.033387218 = weight(abstract_txt:sinne in 1054) [ClassicSimilarity], result of:
           0.033387218 = score(doc=1054,freq=1.0), product of:
             0.13073337 = queryWeight, product of:
               1.1634716 = boost
               6.537832 = idf(docFreq=173, maxDocs=44218)
               0.017186875 = queryNorm
             0.25538406 = fieldWeight in 1054, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.537832 = idf(docFreq=173, maxDocs=44218)
               0.0390625 = fieldNorm(doc=1054)
         0.07738975 = weight(abstract_txt:potentielle in 1054) [ClassicSimilarity], result of:
           0.07738975 = score(doc=1054,freq=1.0), product of:
             0.22897525 = queryWeight, product of:
               1.5397735 = boost
               8.652365 = idf(docFreq=20, maxDocs=44218)
               0.017186875 = queryNorm
             0.337983 = fieldWeight in 1054, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.652365 = idf(docFreq=20, maxDocs=44218)
               0.0390625 = fieldNorm(doc=1054)
       0.24 = coord(6/25)