Taxpayers’ attitudes about paying taxes correlate closely with perceived levels of corruption, according to a major new study – Public Trust in Tax – by accountancy bodies ACCA and the International Federation of Accountants (IFAC).

A survey of 5 900 people across 14 countries – many in developing economies – found that trust in tax systems is lower when taxpayers perceive higher levels of corruption and diversion of public funds.

Helen Brand, chief executive of ACCA, says: “Fighting corruption is such a central priority for the global accountancy profession because corruption has such negative implications for trust, tax morale and sustainable development more broadly. We know from research by the IMF that economic growth goes hand in hand with a consistent stream of tax revenues.”

This year’s survey builds on previous research, and for the first time includes data from developing countries outside of the G20. With the UN predicting that the highest population growth up to 2050 is set to happen in non-G20 countries, this edition of Public Trust in Tax looks at issues impacting an increasing share of the global population. The survey was backed up by a series of roundtables to explore attitudes further.

The report focused on several countries including Nigeria and Kenya. Jane Ohadike, regional head of public affairs at ACCA says: “The data from these two countries show that fairness is a great motivator of tax compliant behaviour. Taxpayers trust professional accountants with the highest prevalence of trust in Nigeria and Kenya following closely.

“Giving the critical state of public finances across Africa, both countries have shown the profession actively engaging with government and relevant agencies to influence tax reforms toward progressive fair systems and the expansion of the tax base. These ongoing activities validate as well as inspire further trust in the role professional accountants play in driving effective, efficient and fair contribution through the tax systems.”

Kevin Dancey, chief executive of IFAC, adds: “The relationship between taxpayers and governments, and between businesses, society and tax systems is fundamental to the sustainability – and survival – of the economies that support us all, in both the short- and long-term. Our Trust in Tax surveys provide crucial insight into these relationships and can help global policymakers as they consider the best way forward.”

IFAC recently released its Action Plan for Fighting Corruption and Economic Crime, with broad support from the global accountancy profession. The plan outlines specific actions that members of the profession can take, individually and in concert, to engage in a meaningful way in the fight against corruption.

“Given the correlation between perceived levels of corruption and citizens’ willingness to pay taxes, this plan is an important effort to help ensure that citizens see the benefits of their tax dollars,” says Dancey.