4 Hvorfor har vi DAB i Danmark? - Roskilde University Digital ...
4 Hvorfor har vi DAB i Danmark? - Roskilde University Digital ...
4 Hvorfor har vi DAB i Danmark? - Roskilde University Digital ...
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1 Indledning.............................................................................................. 1<br />
1.1 Problemformulering ...........................................................................................3<br />
1.2 Afgrænsning .......................................................................................................3<br />
1.3 Problemfelt - teknologi og humanister ..............................................................3<br />
1.4 Videnskabsteoretisk udgangspunkt....................................................................4<br />
1.5 Eksplorativ metode.............................................................................................5<br />
1.6 Specialets opbygning..........................................................................................6<br />
2 Radio i år 2005....................................................................................... 7<br />
2.1 Introduktion til radio...........................................................................................7<br />
2.2 Introduktion til <strong>DAB</strong> ..........................................................................................8<br />
2.3 DR’s 18 danske <strong>DAB</strong>-kanaler..........................................................................10<br />
3 Teknologi og samfund ......................................................................... 13<br />
3.1 Teknologibegejstring og amputationer ............................................................13<br />
3.2 Den instrumentelle og essentialistiske tilgang til teknologi............................15<br />
3.3 Kritisk teori om teknologi ................................................................................16<br />
3.4 Demokratisering af teknologiud<strong>vi</strong>klingen .......................................................17<br />
3.5 Indførelse af ny teknologi i samfundet ............................................................19<br />
3.6 Delkonklusion...................................................................................................20<br />
4 <strong>Hvorfor</strong> <strong>har</strong> <strong>vi</strong> <strong>DAB</strong> i <strong>Danmark</strong>?........................................................ 21<br />
4.1 Skouby-rapporten .............................................................................................23<br />
4.2 Teknologirådets høring på Christiansborg.......................................................25<br />
4.3 Delkonklusion...................................................................................................28<br />
5 Teknologien bag <strong>DAB</strong>.......................................................................... 30<br />
5.1 Alternative radioløsninger................................................................................31<br />
5.2 Delkonklusion...................................................................................................34<br />
6 Lydkvalitet........................................................................................... 35<br />
6.1 Analog kontra digital lydkvalitet .....................................................................36<br />
6.2 <strong>Digital</strong> lyd .........................................................................................................37<br />
6.3 Delkonklusion...................................................................................................38<br />
7 Lytterundersøgelsen ............................................................................ 39<br />
7.1 Eksisterende lytterundersøgelser......................................................................39<br />
7.2 Vores empiriske undersøgelse..........................................................................41<br />
7.3 Spørgeskemaundersøgelsen .............................................................................42<br />
7.3.1 Spørgeskemaets opbygning .................................................................................42<br />
7.3.2 Den praktiske gennemførelse af spørgeskemaundersøgelsen ............................43<br />
7.3.3 Resultater..............................................................................................................45<br />
7.4 Delkonklusion...................................................................................................47<br />
7.5 Dybdeinter<strong>vi</strong>ews...............................................................................................48<br />
7.5.1 Den praktiske gennemførelse af dybdeinter<strong>vi</strong>ews..............................................49<br />
7.5.2 Metodiske problemer ved dybdeinter<strong>vi</strong>ews ........................................................50<br />
7.5.3 Fokusgruppeundersøgelsen .................................................................................51<br />
7.5.4 Den praktiske gennemførelse af fokusgruppeinter<strong>vi</strong>ewet ..................................52<br />
7.6 Analyse af dybdeinter<strong>vi</strong>ews og fokusgruppen.................................................54<br />
8 <strong>DAB</strong> og public ser<strong>vi</strong>ce-kontrakten...................................................... 70