17.07.2013 Views

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 ...

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

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

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!