Most countries grant capital gains preferential treatment under their income tax laws by either excluding them from taxation or taxing them at a lower rate than wage or interest income. Although this preference is not uncontroversial, few people question it on grounds of gender. Nevertheless,...

Article 13 of the OECD Model tax treaty allows a source country to retain taxing rights on capital gains realized by non-residents on the sale of real (immovable) property in the source country. Recently, it has been modified to incorporate a further rule that has long been a feature of the UN...