Merger, acquisition and alliance events have been taking place since 2001 in the higher education sector private Brazilian. This resulted expansion of educational groups from foreign investment. The study evaluates data 55 institutions six between years 2014 2017. It was possible to verify that a restructuring is underway by calculating Hirschman-Herfindahl index. In light application DEA metho...

This paper aims to examine export, import and trade intensity, export specialization index, Herfindahl-Hirschman index for bilateral concentration diversification indices analyze the specializations, structure trends of deficit in between Bangladesh China from 1995 2018 policy recommendations this regard. The results reveal that gap intensity is widening rapidly perennial. expose very significa...

This paper investigated the structure of market, efficiency and performance (profitability) general insurance industry in Ghanaian economy. The overriding objective was to evaluate impact that regulatory informed market would have on pricing behaviour; examining hypothesis Structure Conduct Performance (SCP) for market. Using data comprising a panel 29 firms from 2008–2019, used Herfindahl Hirs...

The aim of the research is to determine impact COVID-19 pandemic (and subsequent state aid) on selected financial indicators tour operators operating Slovakia’s market. article analyses changes in market between 2018 and 2020 (market concentration, insolvency insurance). For purposes describing position operators, medians were processed. At same time, a two-sample t-test was used test hypothese...

Abstract The topic of this study has been the examination and comparison competitive balance Spanish English first leagues soccer, called La Liga Santander Barclays Premier League. basis for research project provided by a database sixteen hundred elements, containing data two starting from 2014/2015 season up to 2017/2018 season. When choosing time period study, we intended avoid having deal wi...

Investigating banks’ status has always been a concern to its management and regulatory decisions, which can be carried out by means of income diversification and CAMEL composite. The importance of income diversification is to decline the operation risk. The soundness of banking is also another essential component in the banking industry that can be evaluated by CAMEL. This article’s two primary...

The purpose of this study is to analyze the possible relationship between industrial structure and economic development in rural areas South Korea. Accordingly, uses Herfindahl–Hirschman Index a two-step cluster analysis method conduct an empirical Chungcheongbuk-do as research object. results show that among 11 regions with concentrated structures, 2 changed from decentralized low employment 2...

Our objective is to establish whether the level of assets, liabilities, and income diversification Mexican banks related their profitability risk levels. Using financial information 15 key banks, between 2010 2021, along with Herfindahl-Hirschman Index a series polynomial regression analyzes, we calculated each bank. We also computed inflection points suggesting that need adopt an asset special...