Iskanje po katalogu digitalne knjižnice

Opis: Maritime transportation for Tunisia plays an important role in trade exchange with other countries. Therefore, the objective of this paper is to measure the efficiency scores of 7 seaports in Tunisia by applying the Stochastic Frontier Analysis (SFA) with Cobb-Douglas production function and Data envelopment analysis (DEA) with CCR and BCC models. The annual data collected cover the 2007-2017 period for each port. Thus, the sample size for the analysis comprises a total of 77 observations. The empirical result shows that the total average scores of operating efficiency scores were DEA-BCC (0.746)>SFACD (0.536)>DEA-CCR (0.334) from 2007 to 2017. Given these results, the port of Gabes can be considered as the best efficient port in the 3 models (DEA-BCC, DEACCR and SFA-CD).
Ključne besede: efficiency, data envelopment analysis (DEA), stochastic frontier analysis (SFA), Tunisian seaports
Objavljeno v DKUM: 22.08.2024; Ogledov: 44; Prenosov: 4
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Opis: This paper aims to assess and compare the relative efficiency of commercial banks in six Western Balkan developing countries (North Macedonia, Serbia, Montenegro, Bosnia and Herzegovina (B&H), Kosovo1, and Albania), using the leading nonparametric methodology Data Envelopment Analysis (DEA) for the period 2016-2020, and investigating the impact of the COVID-19 pandemics on the performance of banking systems in these countries. The outputoriented DEA model has been implemented with interest expenses and noninterest expenses as inputs and interest revenue and non-interest revenue as outputs. Our findings show that the average efficiency of the six Western Balkan banking systems differs, and Kosovo’s banking system has noted the highest average efficiency in the whole observed period (2016–2020). In contrast, the banking system in Bosnia and Herzegovina noted the lowest average efficiency. The COVID-19 pandemic decreased the relative efficiency of the banking sectors in all six of the Western Balkan countries observed, except Kosovo. However, additional research that includes all pandemic years is recommended to assess the impact of the COVID-19 pandemic on the banking systems in the Western Balkans. This study provides invaluable insights for academic members, banking management and regulatory bodies, governments, and the interested public. It is the first empirical study that includes a glimpse of the first impact of the COVID-19 pandemic on banking systems in the developing countries of the Western Balkans.
Ključne besede: banking sector, data envelopment analysis, COVID-19, Western Balkans
Objavljeno v DKUM: 05.09.2023; Ogledov: 262; Prenosov: 7
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Opis: This paper used a data envelopment analysis (DEA) to measure the performance of the nations participating in the Commonwealth Games. To increase the consistency of the research, multiple models were employed to validate the result, but the nature of the input and output remained same throughout the paper. The objective of this study was to establish some realistic targets in terms of number of players for all participant countries and evaluations of their performance as well as benchmarks against the most efficient country. This study would help the nations optimize the size of their players to maximize the outcome in terms of the number of medals won in sporting events.
Ključne besede: performance measurement, data envelopment analysis, efficiency, Commonwealth Games
Objavljeno v DKUM: 13.11.2017; Ogledov: 1485; Prenosov: 161
Celotno besedilo (1,51 MB)
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Opis: Pristanišča Koper, Rijeka, Trst, Benetke in Ploče imajo pomembno vlogo v mednarodni trgovini, saj je njihov geografski položaj idealen za nadaljnjo distribucijo blaga proti državam Srednje Evrope. Pri tem je delovanje kontejnerskih pristanišč na svetovnem trgu, možno predstaviti z mero učinkovitosti. V magistrskem delu z uporabo metode DEA (ang. Data Envelopment Analysis, sl. analiza ovojnice podatkov) , analizirana je relativna tehnična učinkovitost kontejnerskih pristanišč Koper, Rijeka, Trst, Benetke in Ploče. Uporabljeni so bili različni modeli z različnimi kombinacijami vhodnih in izhodnih spremenljivk. Rezultati kažejo, da na učinkovitost pristanišč najbolj vpliva sorazmerje vhodnih in izhodnih spremenljivk.
Ključne besede: kontejnerska pristanišča, Data Envelopment Analysis (DEA), učinkovitost.
Objavljeno v DKUM: 04.02.2014; Ogledov: 2697; Prenosov: 413
Celotno besedilo (1,83 MB)