Perception on Tax System Structure, Tax Compliance Costs and Tax Compliance Behaviour in Yemen

This study considered the tax system structure into tax penalty, tax rate, and tax audit, and then examined their effects on tax compliance behaviour among small and mediumsized enterprises (SMEs) in the manufacturing sector of Yemen. Also, the tax compliance cost in Yemen was considered as a mediating factor in the tax system structure and tax compliance model. The study used a survey questionnaire to collect data based on previous studies. The study empirically found a strong positive and significant association between the tax rate, tax penalty, and tax audit and manufacturing SME tax compliance behaviour in Yemen. Whereas tax compliance cost is negatively related to tax compliance behaviour. For the mediation effect, only the relationship between two factors, that is tax rate and tax penalty with tax compliance behaviour were mediated by of tax compliance costs. While no evidence for the mediating effect of tax compliance costs on the relationship between tax audit and the tax compliance behaviour is found. By referring to Deterrence Theory, this study has contributed by extending the tax literature through a framework that examined tax compliance cost as a mediator in the association between manufacturing SME tax compliance behavior in Yemen and the structure of the Yemeni tax system.