This dataset shows the fraction of any additional earnings that is lost to either higher taxes or lower benefits when an employed person increases their working hours. Data are presented from 2001 onwards.

This dataset shows the fraction of any additional earnings that is lost to either higher taxes or lower benefits when an employed person increases their working hours. Data are presented from 2001 onwards.

This dataset shows the fraction of any additional earnings that is lost to either higher taxes or lower benefits when an employed person increases their working hours. Data are presented from 2001 onwards.

This dataset shows the fraction of any additional earnings that is lost to either higher taxes or lower benefits when an employed person increases their working hours. Data are presented from 2001 onwards.

This dataset shows the fraction of any additional earnings that is lost to either higher taxes or lower benefits when an employed person increases their working hours. Data are presented from 2001 onwards.

This background paper describes five different tools that can be used for the assessment of tax incentives by governments in low income countries' (LICs). The first tool (an application of cost-benefit analysis) provides an overarching framework for assessment. Evaluations of the various costs...

Experience shows that there is often ample room for more effective and efficient use of investment tax incentives in low-income countries. Tax incentives generally rank low in investment climate surveys in low-income countries, and there are many examples in which they are reported to be...

In all OECD countries, governments collect revenues through taxes and redistribute this public money, often by obligatory spending on social programmes such as education or health care. Their tax systems usually include “tax expenditures” – provisions that allow certain groups of people,...