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Total factor productivity growth and technological change in the telecommunications industry

Xuchen Lin, Ting-Jie Lu, Xia Chen
2019 Discrete and Continuous Dynamical Systems. Series S  
The fast growing telecommunications industry in China has been experiencing dramatic technological change and substantial productivity growth.  ...  In this paper, using input and output data at the provincial level, we employ DEA-based Malmquist productivity index to estimate productivity change, technological change and relative efficiency change  ...  The output-oriented formulation is used to compute the Malmquist productivity change index to measure the change in productivity of China's telecommunications industry over the period 2011 to 2015.  ... 
doi:10.3934/dcdss.2019053 fatcat:y4rmd5gfeba53ogqnp3yxeu3yi

Regulation, Competition and Productivity Growth in the African Telecommunications Industry

Goodiel Charles Moshi, Hilda x Hilda Mwakatumbula, Hitoshi Mitomo
2013 International Journal of Managing Public Sector Information and Communication Technologies  
This study analyzes production efficiency changes in the African telecommunications industry in the period 2000 to 2009.  ...  The telecommunications industry in Africa has exhibited tremendous development since the turn of the century.  ...  Acknowledgement This paper was presented at the Africa-Asia-Australasia Regional Conference of the International Telecommunications Society (ITS) in Perth on 4 th to 7 th August 2013.  ... 
doi:10.5121/ijmpict.2013.4402 fatcat:2jjlk52fbjb3nosldyvelyo73m

INTERTEMPORAL EFFICIENCY AND PRODUCTIVITY CHANGING ON TELECOMMUNICATION INDUSTRY (TI) IN ASEAN-5

Dyah Wulan Sari, Lusi Sulistyaningsih, Haura Azzahra Tarbiyah Islamiya, Wenny Restikasari
2021 Journal of Developing Economies  
The study aims to measure the technical and intertemporal efficiency and find the primary source of productivity change on top three telecommunication firms in each country of ASEAN-5 (Indonesia, Malaysia  ...  The Malmquist index calculation yields that technological progress possesses a significant contribution to productivity change.Keywords: Technical Efficiency, Intertemporal Efficiency, Productivity Change  ...  In this study, & Sulistyaningsih Intertemporal Efficiency and Productivity Change Of Telecommunication Industry (TI) In Asean-5 the TFPC is measured by the Malmquist index introduced by Caves, Christensen  ... 
doi:10.20473/jde.v6i1.21665 fatcat:7qcprd34azdptpbsnt57ihtaaq

Measuring the Technical Efficiency of Telecommunication Sector within Global Crisis: Comparison of G8 Countries and Turkey

Furkan Diskaya, Senol Emir, Nazife Orhan
2011 Procedia - Social and Behavioral Sciences  
In this respect the aim of this study is to make performance benchmarking by using Data Envelopment Analysis and Malmquist Total Factor Productivity Index on telecommunication sector which is thought as  ...  In recent years, there has been a fierce competition in the telecommunication sector. Technologic competition has made the competition in the sector a kind of strategic war.  ...  The value of MI was commented as a change in the total factor productivity and it measured the change in the productivity by means of two components which of them were change in the technical efficiency  ... 
doi:10.1016/j.sbspro.2011.09.037 fatcat:hbq2z6sefnhjba3q3yqfrvbveu

The Economic Impact of Telecommunications Diffusion on UK Productivity Growth

Lisa Correa
2003 Social Science Research Network  
Using econometric modelling and input-output economics, the analysis examines and measures the extent to which telecommunications has contributed to national and sectoral productivity performance.  ...  encouraging infrastructure investment, in their production processes.  ...  Likewise, the conventional Hicksian measure of productivity growth for the k th industry can be written in terms of changes in input-output coefficients, at given prices, as: 1 log − ú û ù ê ë é + − =  ... 
doi:10.2139/ssrn.418921 fatcat:bslajmtdmzbpvky6vkek77bqca

Is Telecommunications Productivity Characterized by Steady State Conditions? Some Empirical Evidence for 13 OECD Countries

Claudia Curi, Paolo Mancuso
2009 Social Science Research Network  
in the telecommunications industry.  ...  This paper studies the convergence process, or lack thereof, of Total Factor Productivity (TFP) for a panel of 13 OECD countries over the period 1979-2007, adding breadth and depth to the convergence debate  ...  ,T-1 [3] where M i,t+1 represents a measure of the total factor productivity change.  ... 
doi:10.2139/ssrn.1842267 fatcat:hj4enb6smvd3depn6hm457742i

The economic impact of telecommunications diffusion on UK productivity growth

Lisa Correa
2006 Information Economics and Policy  
Using econometric modelling and input-output economics, the analysis examines and measures the extent to which telecommunications has contributed to national and sectoral productivity performance.  ...  encouraging infrastructure investment, in their production processes.  ...  Likewise, the conventional Hicksian measure of productivity growth for the k th industry can be written in terms of changes in input-output coefficients, at given prices, as: 1 log − ú û ù ê ë é + − =  ... 
doi:10.1016/j.infoecopol.2006.04.001 fatcat:mumyn5twyfbo5ac2lzrhkdrepe

Understanding the Turbulence of Business Environment in Telecom Industry: Empirical Evidence from Indonesia [Memahami Turbulensi Lingkungan Bisnis pada Industri Telekomunikasi: Bukti Empirik dari Indonesia]

Muhammad Imam Nashiruddin
2018 Buletin Pos dan Telekomunikasi: Media Komunikasi Ilmiah  
Acknowledgements Grateful and appreciation to Directorate of Telecommunication of the Ministry of Communication and Information Technology (MCIT) of the Republic of Indonesia and Indonesia ICT Society  ...  And the business leaders from the Indonesia telecommunication industry who have been willing to be research respondents. High appreciation also goes to Prof. Dr. Ernie Tisnawati Sule, Prof. Dr.  ...  Rapid technology development, changing preference of customers, emergence of new products with short product cycle and the hypercompetition have increased speed in changes and uncertainties as well as  ... 
doi:10.17933/bpostel.2018.160201 fatcat:q6z7i5ni3jhwpofnpn4526ucyq

Economic performance in European telecommunications, 1978‐1998: a comparative study

Thoralf Daßler, David Parker, David S. Saal
2002 European Business Review  
Performance is measured in terms of profit margins and labour and total factor productivity.  ...  ) to assess changes in the performance of the different telecommunications operators over time with a view to providing an insight into the comparative efficiency performance of the different telecommunications  ...  Total factor productivity TFP is a fuller measure that reflects the effect of labour and other inputs on output with any changes in TFP being a residual or a measure of the impact of technology and more  ... 
doi:10.1108/09555340210427085 fatcat:eslpkgyecjd57g24iocodaagaq

Telecommunications productivity, catch-up and innovation

Gary Madden, Scott J. Savage
1999 Telecommunications Policy  
This study examines telecommunications productivity, technological catch-up and innovation in 74 countries for the period 1991-1995.  ...  A summary of partial productivity indicators is presented, and total factor productivity (TFP) growth is calculated using the Malmquist productivity change index.  ...  All opinions, findings and conclusions expressed in this paper are those of the authors alone.  ... 
doi:10.1016/s0308-5961(98)00076-7 fatcat:zqxaae7565bfhkuz7pn5zlpjgu

Gaining of Competitive Advantage of Malaysian Telecommunication Products: Measure of Competitiveness

Ahasanul Haque, Seyama Sultana, Zulkarnain Kedah, Farzana Yasmin, Abdul Momen
2014 International Review of Business Research Papers  
The Findings To study the changes in the comparative advantage of the selected telecommunication products or services using the two indicators of RCA are estimated from the export values of three defined  ...  The results of CMS analysis of telecommunication products are presented in Table 3 , all the telecommunication products show positive commodity composition effect for all the three periods, except in  ... 
doi:10.21102/irbrp.2014.09.102.03 fatcat:hbk4hi2nsbdezgt4xje22o4ee4

Total factor productivity growth in Uganda's telecommunications industry

Eria Hisali, Bruno Yawe
2011 Telecommunications Policy  
These results indicate the existence of a potential for tariff reduction via the X-factor in the price cap formula.  ...  The actual productivity patterns in the sector, however, need to be empirically determined.  ...  Second, the efficiency of the organization may change in response to a change in the scale of operation.  ... 
doi:10.1016/j.telpol.2010.10.004 fatcat:vvp4j4lnrvhpzkqsmb45mjfwxy

Dynamic performance analysis of U.S. wireline telecommunication companies

Plácido Moreno, Sebastián Lozano, Ester Gutiérrez
2013 Telecommunications Policy  
by the Telecommunications Act of 1996.  ...  Assessing the changes over time in the efficiency of firms participating in competitive markets has always been a major concern to researchers and experts alike.  ...  This WA approach was used in Yang and Chang (2009) An alternative approach is the Malquimst Productivity Index (MPI) that allows analysis of the productivity change of a certain industry over time  ... 
doi:10.1016/j.telpol.2012.12.001 fatcat:liustdyt6rbefpcngybpgm6fdm

Total factor productivity measures for Hong Kong telephone

Pun-Lee Lam, Teresa Lam
2005 Telecommunications Policy  
The company has been subject to price control, rate-of-return regulation and price-cap regulation. This paper estimates the total factor productivity (TFP) growth of HKTC.  ...  Since the early 1960s, the Hong Kong Telephone Company (HKTC)-the dominant firm in Hong Kong's local telephone market-has undergone several regulatory reforms.  ...  Introduction In recent years, there has been a growing interest in measuring the productivity and efficiency of telecommunications companies.  ... 
doi:10.1016/j.telpol.2003.12.009 fatcat:v7zcz5rpovclflqmxl3ov2z6we

Performance in the US telecommunication services industry

Sumit K. Majumdar
1992 Telecommunications Policy  
The performance of the top 39 local exchange companies Is measured over the period 1981-87 using a multiperiod, multi-output ratio analysis model which enables dlsaggregatlon of gross performance measures  ...  in each of these dimensions of performance.  ...  of the productivity ratio (Equation 4 ) captures only deviations between actual and standard TELECOMMUNICATIONS POLICY May/June 1992 usages, and so the productivity change ratio provides a purer measure  ... 
doi:10.1016/0308-5961(92)90041-m fatcat:mhfaog3f65ge5czmpeqsjoeosu
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