in this paper, we examine influence oil shocks on macroeconomic variables and dutch disease phenomena when these variables encountered positive oil revenue shocks. statistical model which is copula approach is used to show when iran's macroeconomic variables encountered positive oil revenue casus dutch disease and oil revenue has non-symmetric influence on the growth economic. in another w...

This paper outlines how the theory of contests is applied to professional team sports leagues. In the first part, we present the traditional Tullock contest and explain some basic properties of the equilibrium. We will then extend this static contest to a two-period model in order to analyze dynamic aspects of contests. In the second part, we will present applications of contest theory in sport...

Although fiscal policies of central governments sometimes provide modest insurance against regional income shocks, this paper shows that procyclical fiscal policy among provincial governments can easily overwhelm these stabilizing effects. We examine the cyclicality of budget items among provincial governments in seven federations, showing that own-source taxes are generally highly procyclical,...

The paper establishes a supply chain coordinating model based on single 4PL-multy 3PL. Considering goods loss and damage, it comes to the conclusion that the fixed revenue-sharing contract couldn't be coordination when the yields was relative to the efforts of 3PL and 4PL. In order to get the coordination, we first model a fixed revenue-sharing contract based on side payment using L-F model and...

The performance of Islamic banks during the Covid-19 pandemic has had an impact on financial soundness Banks. Banks in Indonesia should restructure Financing (PYD) which results acquisition revenue and net profit received by bank. aims this study are to analyze Bank BNI Syariah using CAMEL, RGEC method, level cost efficiency profitability. Then also measured potential for BNIS bankruptcy with A...

How do you manage, or even think seriously about, profitability in an online business? Traditionally you tracked profitability by product, but in the online world this may simply not be possible. The article looks at why this is so, and how the same factors which create the problem also create new opportunities. Learned Publishing (2002)15, 113–116 Alastair Dryburgh There is no such thing as a ...

Sea grape cultivation (Caulerpa sp) is a fishery business activity that can increase the income of coastal communities; therefore, it necessary to project profit and opportunities in future on an ongoing basis based profitability. This study aims analyze financial feasibility sea with basic plugging system quadrant net method. used survey research methods, type data needed primary secondary dat...

This article explores the impact of Covid-19 pandemic on financial performance small and medium-scale enterprises (SMEs) in South East geopolitical zone Nigeria. The study objective was to determine extent which affected revenue SMEs, their profitability access credit. target population for were registered SMEs Nigeria, being Abia, Anambra, Ebonyi, Enugu Imo. Using purposive sampling method, th...

A problematic feature of the existing empirical literature on the relationship between revenue decentralization (RD) and inflation is the use of inaccurate measures for RD. Using a newly constructed measure for RD that accounts for over-time changes in subnational tax autonomy, this paper finds that RD leads to lower inflation.

Abstract The experience of developed countries shows that airport managers seek to increase their profitability, while regulatory agencies aim guarantee quality, investments and fair charges. This study presents an application the Tornqvist Index markup pricing method find market price opportunity for airfares one specific objectives is present a methodology comparing financial results airports...