埃塞俄比亚发展型国家模式对银行竞争、效率和盈利能力的影响

IF 1.4 Q3 ECONOMICS
Abdulmenan Hamza
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引用次数: 0

摘要

本研究探讨了埃塞俄比亚发展型国家模式对银行竞争、效率和盈利能力的影响。设计/方法/途径采用 Panzar Rose、数据包络分析和财务比率来衡量埃塞俄比亚银行的竞争、效率和盈利能力。在控制银行特定市场结构和宏观经济因素的情况下,采用固定效应面板回归方法检验埃塞俄比亚发展型国家模式与该国银行的竞争、效率和盈利能力之间的关联方向和强度。其中,定向信贷计划、利率控制和缺乏金融自由削弱了银行的竞争和效率。埃塞俄比亚国家银行(NBE)向政府提供预付款,并向自营市场出售国库券,这在加强银行业竞争的同时,也对银行业的效率产生了负面影响。利率管制和缺乏金融自由降低了银行的盈利能力。与其他研究一样,本研究也存在局限性。期内效率比较基于均衡数据。未来的研究可以使用非平衡数据来衡量银行的效率。年度 H 统计量的计算受到样本量较小的限制。使用高频数据来衡量竞争情况可以让我们更好地了解埃塞俄比亚的银行业竞争情况。此外,衡量银行业竞争、效率和盈利能力的方法有很多,假设条件也各不相同。本研究对实践的贡献体现在两个层面。首先,在政策层面,本研究加深了我们对埃塞俄比亚实施的发展型国家模式政策对银行业影响的理解,从而为政策制定者提供了改革银行业政策的建议。其次,它还就影响银行业的因素为银行管理层提供了参考。本研究的独创性在于研究了在国家对银行业进行重大干预的背景下,银行的竞争、效率和盈利能力会受到怎样的影响。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
The impacts of the Ethiopian developmental state model on the competition, efficiency and profitability of banks

Purpose

This study examines the impacts of the Ethiopian developmental state model on the competition, efficiency and profitability of banks.

Design/methodology/approach

The competition, efficiency and profitability of the Ethiopian bank are measured using Panzar Rose, data envelopment analysis and financial ratio. Fixed-effect panel regression methods are applied to test the direction and strength of association between the Ethiopian developmental state model and the competition, efficiency and profitability of the country's banks while controlling bank-specific market structure and macroeconomic factors.

Findings

The Ethiopian developmental state model embeds the state-directed financial system, which affects the banking industry using a range of credit allocation instruments. Of which, directed credit schemes, interest rate control and the lack of financial freedom reduce the competition and efficiency of banks. The National Bank of Ethiopia (NBE) advances to the government and the sale of Treasury bills to a captive market enhances banking competition while negatively affecting banking efficiency. Interest rate control and the lack of financial freedom lower banking profitability. Unexpectedly, directed credit schemes improve banking profitability.

Research limitations/implications

As with any study, this one has limitations. The intra-period comparison of efficiency is based on balanced data. Future studies can use methods that can measure the efficiency of banks using unbalanced data. The computation of the yearly H-statistic is constrained by the small sample size. The use of high-frequency data for measuring competition can provide us with better insights into banking competition in Ethiopia. Furthermore, there are a number of methods for measuring banking competition, efficiency and profitability with different assumptions. Approaching the subject of this study by applying different methods will offer different insights.

Practical implications

The contributions of this study to practice are at two levels. First, at the policy level, it enhances our understanding of the impacts of developmental state model policies, as implemented in Ethiopia, on the banking industry and therefore provides suggestions to policymakers to reform the sector's policies. Second, it offers input to the management of banks regarding the factors that impact the industry.

Originality/value

The banking industry is often studied in the context of financial liberalisation. The originality of this study lies in investigating how the competition, efficiency and profitability of banks are affected when operating in the context of significant state interventions in the industry.

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来源期刊
CiteScore
3.20
自引率
7.70%
发文量
41
期刊介绍: African Journal of Economic and Management Studies (AJEMS) advances both theoretical and empirical research, informs policies and practices, and improves understanding of how economic and business decisions shape the lives of Africans. AJEMS is a multidisciplinary journal and welcomes papers from all the major disciplines in economics, business and management studies.
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