General debates In the years since its creation in 1995, much debate has arisen surrounding the reliability, and usefulness of the Gender Development Index (GDI) in making adequate comparisons between different countries and in promoting gender-sensitive development. The GDI is particularly criticized for being often mistakenly interpreted as an independent measure of gender gaps; it is not, in fact, intended to be interpreted in that way, because it can only be used in combination with the scores from the Human Development Index (not on its own). Additionally, the data that is needed in order to calculate the GDI are not always readily available in many countries, making the measure very hard to calculate uniformly and internationally. There is also worry that the combination of so many different developmental influences in one measurement could result in muddled results and that perhaps the GDI (and the GEM) actually hide more than they reveal. Furthermore, it has been argued that the GDI does not account for
sex-selective abortion, meaning that the penalty levied against a country for gender inequality is smaller as it affects less of the population (see Sen, Missing Women).
Debates surrounding income gaps Another area of debate surrounding the GDI is in the area of income gaps. The GDI considers income-gaps in terms of actual earned income. This has been said to be problematic because often, men may make more money than women, but their income is shared. Additionally, the GDI has been criticized because it does not consider the value of care work as well as other work performed in the informal sector (such as cleaning, cooking, housework, and childcare). Another criticism of the GDI is that it only takes gender into account as a factor for inequality; it does not, however, consider inequality among class, region or race, which could be very significant. Another criticism with the income-gap portion of the GDI is that it is heavily dependent on
gross domestic product (GDP) and
gross national product (GNP). For most countries, the earned-income gap accounts for more than 90% of the gender penalty. == Suggested alternatives ==