Please use this identifier to cite or link to this item: http://hdl.handle.net/10419/23981
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dc.contributor.authorKaiser, Ulrichen_US
dc.date.accessioned2009-02-16T14:47:30Z-
dc.date.available2009-02-16T14:47:30Z-
dc.date.issued2003en_US
dc.identifier.urihttp://hdl.handle.net/10419/23981-
dc.description.abstractMultivariate Tobit models are estimated using German cross?sectional data to test whether strategic complementarities exist between expenditures in four different types of ICT?components. If two ICT?components are complements, they are correlated (provided that agents act rationally). Significant correlations between all four types of ICT?expenditures are found and can neither be removed by ?standard? firm heterogeneity control variables such as firm size, firms? workforce qualification structure nor by firms? ICT?structure so that indication for the presence of complementarities is provided.en_US
dc.language.isoengen_US
dc.publisher|aZentrum für Europäische Wirtschaftsforschung (ZEW) |cMannheimen_US
dc.relation.ispartofseries|aZEW Discussion Papers |x03-46en_US
dc.subject.jelC34en_US
dc.subject.jelM11en_US
dc.subject.ddc330en_US
dc.subject.keywordstrategic complementarityen_US
dc.subject.keywordICT-investmenten_US
dc.subject.keywordmultivariate Tobit modelen_US
dc.subject.stwInvestitionen_US
dc.subject.stwInformationstechniken_US
dc.subject.stwBetriebliches Informationssystemen_US
dc.subject.stwEDV-Dienstleistungen_US
dc.subject.stwFaktorsubstitutionen_US
dc.subject.stwSchätzungen_US
dc.subject.stwDeutschlanden_US
dc.subject.stwKompelmentärgüteren_US
dc.titleStrategic complementarities between different types of ICT-expendituresen_US
dc.typeWorking Paperen_US
dc.identifier.ppn856552283en_US
dc.rightshttp://www.econstor.eu/dspace/Nutzungsbedingungen-
dc.identifier.repecRePEc:zbw:zewdip:1355-

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