Hakyeon Lee

Entertain. Comput., 2025

2024

What should be offered for free and what for premium in a freemium service? a two-stage approach of Kano & path analysis to the design of freemium services.

[BibT_eX]

[DOI]

Saerom Lee

Technol. Anal. Strateg. Manag., July, 2024

2022

What IoT devices and applications should be connected? Predicting user behaviors of IoT services with node2vec embedding.

[BibT_eX]

[DOI]

Seonghee Kim

Yongyoon Suh

Inf. Process. Manag., 2022

2020

A patent-based approach for the identification of technology-based service opportunities.

[BibT_eX]

[DOI]

Comput. Ind. Eng., 2020

2018

Predicting the degree of interdisciplinarity in academic fields: the case of nanotechnology.

[BibT_eX]

[DOI]

Scientometrics, 2018

Integrating cluster validity indices based on data envelopment analysis.

[BibT_eX]

[DOI]

Boseop Kim

Pilsung Kang

Appl. Soft Comput., 2018

2017

Developing ecological index for identifying roles of ICT industries in mobile ecosystems: The inter-industry analysis approach.

[BibT_eX]

[DOI]

Yongyoon Suh

Telematics Informatics, 2017

An analytic network process approach to partner selection for acquisition and development.

[BibT_eX]

[DOI]

Technol. Anal. Strateg. Manag., 2017

2016

Identifying the structure of knowledge networks in the US mobile ecosystems: patent citation analysis.

[BibT_eX]

[DOI]

Technol. Anal. Strateg. Manag., 2016

2015

Uncovering the multidisciplinary nature of technology management: journal citation network analysis.

[BibT_eX]

[DOI]

Scientometrics, 2015

Measuring and comparing the R&D performance of government research institutes: A bottom-up data envelopment analysis approach.

[BibT_eX]

[DOI]

Seonghee Lee

J. Informetrics, 2015

A hybrid Bass-Markov model for the diffusion of a dual-type device-based telecommunication service: The case of WiBro service in Korea.

[BibT_eX]

[DOI]

Comput. Ind. Eng., 2015

2014

Measuring journal performance for multidisciplinary research: An efficiency perspective.

[BibT_eX]

[DOI]

Juneseuk Shin

J. Informetrics, 2014

Benchmarking of service quality with data envelopment analysis.

[BibT_eX]

[DOI]

Expert Syst. Appl., 2014

2012

Analysis and visualisation of structure of smartphone application services using text mining and the set-covering algorithm: a case of App Store.

[BibT_eX]

[DOI]

Yongyoon Suh

Int. J. Mob. Commun., 2012

A database-centred approach to the development of new mobile service concepts.

[BibT_eX]

[DOI]

Int. J. Mob. Commun., 2012

Evaluation of new service concepts using rough set theory and group analytic hierarchy process.

[BibT_eX]

[DOI]

Expert Syst. Appl., 2012

2011

Implementing technology roadmapping with supplier selection for semiconductor manufacturing companies.

[BibT_eX]

[DOI]

Jeonghwan Jeon

Technol. Anal. Strateg. Manag., 2011

Identifying core technologies based on technological cross-impacts: An association rule mining (ARM) and analytic network process (ANP) approach.

[BibT_eX]

[DOI]

Expert Syst. Appl., 2011

2010

Evaluation and management of new service concepts: An ANP-based portfolio approach.

[BibT_eX]

[DOI]

Comput. Ind. Eng., 2010

2009

Selection of technology acquisition mode using the analytic network process.

[BibT_eX]

[DOI]

Sora Lee

Math. Comput. Model., 2009

An ANP-based technology network for identification of core technologies: A case of telecommunication technologies.

[BibT_eX]

[DOI]

Expert Syst. Appl., 2009

Comparative evaluation of performance of national R&D programs with heterogeneous objectives: A DEA approach.

[BibT_eX]

[DOI]