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  • Author: Dursun Balkan
  • Publication Date: 04-2020
  • Content Type: Journal Article
  • Journal: Journal of Academic Inquiries
  • Institution: Sakarya University (SAU)
  • Abstract: As the rapid development of communication and information technologies allows real-time transmission of information, the world is increasingly becoming a global society. In this context, the most developed countries are required to develop their own strategies to encourage the industrial sector to stay up to date and compete in a dynamic and volatile global market in order to maintain its competitive capacity. For this reason, since the path of competitiveness through technological differentiation in industrialization provides a wider and innovative field of research, it reveals the result of a new phase of organization and industrial technology that is beginning to change our relationship with industry, society and human interaction in the business world at present standards. The main target of this study is to reveal the effects of Industry 4.0 on the Maritime sector using with the explanation of the historical development and conceptual framework of today's high technology industry 4.0 and its expectations in maritime sector in the light of the relevant literature. The whole worldwide maritime applications and their reflections on all fields are also the scope of this study. A qualitative descriptive analysis method was conducted to determine the current situation of Maritime Sector which is including Industry 4.0 processes. The findings of this study are Marine-related organizations should be reshaped to meet the needs of the future. Measures and regulations related to the increasing environmental protection sensitivity in the world will directly affect almost every area of the sector. Also, the developing technologies, increasing customer demand and intense competition; it will make the recently introduced Industry 4.0 implementation inevitable.
  • Topic: Science and Technology, Communications, Maritime
  • Political Geography: Turkey, Middle East
  • Author: Recep Tari, Muhammet Rıdvan Ince
  • Publication Date: 04-2019
  • Content Type: Journal Article
  • Journal: Journal of Academic Inquiries
  • Institution: Sakarya University (SAU)
  • Abstract: Bu çalışma, Türkiye GSM piyasasının Yarışılabilir Piyasalar Modeline uygunluğunun test edilmesi amacıyla hazırlanmıştır. Piyasanın, modele uygunluğunun test edilebilmesi amacıyla öncelikle piyasadaki firmaların ayrı ayrı kârları incelenmiş, sonrasında piyanın genel karlılığı analiz edilmiştir. 2008 – 2018 yılları arasını kapsayan analiz sonucunda piyasada aşırı karın mevcut olduğu görülmüştür. Aşırı kâra rağmen, analiz dönemi boyunca Türkiye GSM piyasasına herhangi bir firmanın giriş yapmaması, çalışmanın yönünü piyasaya giriş engellerini ve batık maliyetleri incelemeye yöneltmiştir. Spektrumun kıt bir kaynak olması, piyasada faaliyet gösterecek firma sayısını kısıtlamaktadır. Ayrıca, spektrum tahsisi için gerekli olan lisanslama maliyetleri, batık maliyet özelliği taşımaktadır. Piyasaya özgü bu iki unsur, Yarışılabilir Piyasalar Modelinin temel varsayımlarına uymamaktadır. Sonuç olarak, piyasanın daha etkin çalışabilmesi için sanal mobil şebeke operatörlerinin piyasaya entegre edilmesi önerilmiştir. | This study has been prepared in order to test the suitability of the GSM Market in Turkey to Contestable Market model. In order to test the suitability of the market to the model, firstly, the profits of the firms in the market were examined and then the overall profitability of the market was analyzed. As a result of the analysis covering the period between 2008 and 2018, it was observed that there was excessive profit in the market. Despite the excessive profit, no firms enter to the market directed the study to examine entry barriers and the sunk costs. The fact that the spectrum is a scarce resource restricts the number of firms to operate in the market. In addition, the licensing costs required for the spectrum allocation include the sunk costs. These two market-specific elements do not comply with the basic assumptions of the Contestable Market Model. As a result, it is proposed to integrate the virtual mobile network operators into the market for the market to work more effectively.
  • Topic: Markets, Science and Technology, Communications
  • Political Geography: Turkey, Middle East