Data · dataset · 2011
The Replacement Effect of the Digital Television Platforms
Listed in Harvard Dataverse
In recent years, most developed countries and Taiwan have been making efforts to develop digital TV.
Description
In Taiwan, there are three major digital TV platforms: digital terrestrial TV, digital cable TV, and IPTV. Facing various digital TV platforms, the consumers in Taiwan will have many choices of reception.
This research is aimed at studying the displacement effect and complimentary effect among the three digital platforms. The research methods include literature review, telephone surveys, in-depth interviews and focus group. With regard to telephone surveys, 1218 valid respondents are for the random survey, 616 for the digital terrestrial TV users, 628 for the digital cable TV subscriber, and 612 for Chunghwa’s MOD users.
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The three digital TV samples were selected systematically based on the name lists provided by the service providers. Two focus group discussions were held to invite users and subscribers of three TV platforms to talk about their uses of the three digital TV platforms. The qualitative discussions can supplement the findings of the telephone surveys.
The detailed findings are discussed in the paper.
Links
Where it is published
- Dataverse dataset page dataverse.harvard.edu/dataset.xhtml?persistentId=doi%3A10.6141%2FTW-SRDA-E95031-1 ↗
landing page · from Harvard Dataverse
- DOI doi.org/10.6141/tw-srda-e95031-1 ↗
DOI / persistent id · from Harvard Dataverse
Catalogue records · 1
- Dataverse API dataverse.harvard.edu/api/datasets/:persistentId/?persistentId=doi%3A10.6141%2FTW-SR… ↗
metadata API · from Harvard Dataverse
Provenance · 1 source records, 5 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| Harvard Dataverse | doi:10.6141/TW-SRDA-E95031-1 | 14 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| created_date | source · Harvard Dataverse | connector:dataverse@1.0.0 | |
| description | source · Harvard Dataverse | connector:dataverse@1.0.0 | /description |
| publication_date | source · Harvard Dataverse | connector:dataverse@1.0.0 | |
| title | source · Harvard Dataverse | connector:dataverse@1.0.0 | /name |
| updated_date | source · Harvard Dataverse | connector:dataverse@1.0.0 |