Open Access

Policy Strategies for Public–Private Partnership on Broadband Infrastructure: A Systematic Literature Review


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Fig. 1:

Flow diagram of a systematic literature review.Source: Prisma, 2020.
Flow diagram of a systematic literature review.Source: Prisma, 2020.

Fig. 2:

Nvivo Stage.Source: (Endah et al., 2020).
Nvivo Stage.Source: (Endah et al., 2020).

Fig. 3:

Concept visualization map using NVivo.
Concept visualization map using NVivo.

Data collection.

No Source Keywords Date Time Results
1 Google Scholar PPP and Broadband Infrastructure May 3, 2022 18:15 15,300
2 PPP, Broadband Infrastructure, and Europe May 3, 2022 18:30 8,530
3 PPP, Broadband Infrastructure, Africa, Asia, Pacific, and Australia May 3, 2022 19:40 1,940
Total 25,770

Theme and Journal Articles Related to Government Initiatives.

No Government initiatives Journal article
1 Legal, regulatory, and reform policies (Amalia & Budhijanto, 2018; Cordova & Stanley, 2021; Dwyer et al., 2011; Given, 2010; Gyaase & Takyi, 2016; B. E. Howell & Potgieter, 2020; B. Howell & Sadowski, 2018; Li, 2012; Sadowski et al., 2013; Troulos et al., 2010)

2 Specific policies and plans (Dwyer et al., 2011; Picot & Wernick, 2007; Kim et al., 2004)

2.1 National broadband plans and policies for supply and demand (Dwyer et al., 2011; Frieden, 2005; Gyaase & Takyi, 2016; Kim et al., 2011; International Telecommunication Union, 2016)

2.2 Policies for supply and demand (Costa et al., 2010; Gillett et al., 2004; Nucciarelli et al., 2010, 2013)

3 Policies that support private sector investment (Irwin, 2003; Qiang, 2010; H. Wang et al., 2019)
3.1 Government initiatives to encourage private investment

3.2 Universal service policy (Dwyer et al., 2011; Ehrler et al., 2009; Falch & Henten, 2008, 2010; Qiang, 2010)

3.3 Subsidies as fiscal support (Bauer, 2011; Cordova & Stanley, 2021; Falch & Henten, 2008; Gillett et al., 2004; B. Howell & Sadowski, 2018; Qiang, 2010)

Distribution of articles according to journal quality.

No Scopus category Journals (Scopus index categories) Total
1 Q1 Telecommunication Policy (15); Journal of Rural Studies (1); European Journal Business and Management (1); International Public Management Journal (1); Journal of Rural Studies (1); IEEE Communication Magazine (1); International Journal of Satellite Communications and Networking (1); Telematics and Informatics (1); Communications & Strategies (2); Government Information Quarterly (1); Computer Law & Security Review (1)

26 Articles

12 Journals

2 Q2 People, Process and Policy (1); Commonwealth and Comparatives Politics (1); International Journal of Public Administration (1); Development Southern Africa (1); Journal of Infrastructure Systems (1)

5 Articles

5 Journals

3 Q3 International Journal Management and Network Economics (1); International Journal of Scientific & Technology Research (1); Journal Technology and Management Innovation (1); Information (4); International Journal of Project Organization and Management (1); International Journal of Business Governance and Ethics (1); Observatorio (1)

10 Articles

8 Journals

4 Q4 Central European Journal of International and Security Studies (1)

1 Article

1 Journal

Total 42 Articles in 26 journals

Frequency distribution of articles by theme.

Themes Years Total Total (%)
< 2010 2010–2015 2016–2021
Government initiatives 3 11 5 19 45
PPP framework 3 12 1 14 33.5
PPP implementation 1 1 2 4 9.5
Technology option 0 0 3 3 7.3
Value for money 0 0 2 2 4.7
Total 7 24 13 42 100

Inclusion and exclusion criteria.

Parameter of Selection of a Paper Inclusion Criteria Exclusion Criteria Rationale for Inclusion–Exclusion
Language English Rest of language The researchers and the preponderance of the readership can readily understand English
Year 2000–2021 Published before 2000 and after 2021 Only a few articles were published before 2000, and investigations after 2021 are underway
Journal index Indexed in Scopus and other academic databases Other indexed articles Articles must take samples from different citations such that a possibility exists that the same article is listed in various places. Therefore, duplicated articles in other citations must be excluded from the sample. The study uses Scopus as the threshold; therefore, the publications used are only international publications indexed under the Q1–Q4 categories (Scopus), whose validity was obtained through Scimagojr.com
Keywords Keywords that are directly connected to the study. All papers should be added No exclusion The main discussion of the articles must be about PPP in broadband infrastructure. The article is only included if one of the three categories is fulfilled.
Duplication and completeness No inclusion Excluded

Duplicates that are found in two or more academic databases are excluded

The study is checked for data completeness. If the entire article is unavailable or only an abstract is present, it is also excluded from the sample

Type of paper Only papers published in journals Scientific essays are a thesis or an article not published in a journal (unpublished literature) Research articles, such as theses or unpublished papers, are excluded

Distribution of theme.

No Theme Authors Total
1 Government initiatives (Costa et al., 2010; Dwyer et al., 2011; Falch & Henten, 2008, 2010; Fredebeul-Krein & Knoben, 2010; Gillett et al., 2004; Girth, 2014; Given, 2010; Gyaase & Takyi, 2016; B. Howell & Sadowski, 2018; Li, 2012; Nucciarelli et al., 2010, 2013; Picot & Wernick, 2007; Qiang, 2010; H. Wang et al., 2019) 19
2 PPP framework (Bembe et al., 2019; Drobot et al., 2010; Ehrler et al., 2009; Falch & Henten, 2010; Fife & Hosman, 2007; Fredebeul-Krein & Knoben, 2010; Ganuza & Viecens, 2011; Gómez-Barroso & Feijóo, 2010; Pant & Hambly Odame, 2017; Schneir & Xiong, 2016; Troulos et al., 2010; Williams et al., 2013; Williams & Falch, 2012; Droste et al., 2012) 14
3 PPP implementation (Lattemann et al., 2009; Nucciarelli et al., 2010; Pant & Hambly Odame, 2017; Al-Shqairat et al., 2015) 4
4 Technology option (Gomez-Barquero et al., 2019; Liolis et al., 2018; Neokosmidis et al., 2017) 3
5 Value for money (Caiyun et al., 2019; Gerli et al., 2020) 2
Total 42

Final papers included in the sample.

Identification of New Studies via Databases and Registers
Identification Records identified:

Databases (n = 927)

Registers (n = 0)

Records removed before the screening:

Records marked as ineligible by automation tools (n = 0)

Records were removed for other reasons (n = 0)

Screening Record screened (n = 90) Records excluded (n = 420)
Reports sought for retrieval (n = 0) Reports not retrieved (n = 507)
Reports assessed for eligibility (n = 43) Reports excluded: unpublished literature (n = literature) (n = 1)
Included New studies included in the review (n = 42) and reports of new included studies