Gender Development Index


The Gender Related Development Index is an index designed to measure gender equality.
GDI together with the Gender Empowerment Measure were introduced in 1995 in the Human Development Report written by the United Nations Development Program. The aim of these measurements was to add a gender-sensitive dimension to the Human Development Index. The first measurement that they created as a result was the Gender-related Development Index. The GDI is defined as a "distribution-sensitive measure that accounts for the human development impact of existing gender gaps in the three components of the HDI". Distribution sensitive means that the GDI takes into account not only the averaged or general level of well-being and wealth within a given country, but focuses also on how this wealth and well-being is distributed between different groups within society. The HDI and the GDI were created to rival the more traditional general income-based measures of development such as gross domestic product and gross national product.

Definition and calculation

The GDI is often considered a "gender-sensitive extension of the HDI". It addresses gender-gaps in life expectancy, education, and incomes. It uses an "inequality aversion" penalty, which creates a development score penalty for gender gaps in any of the categories of the Human Development Index which include life expectancy, adult literacy, school enrollment, and logarithmic transformations of per-capita income. In terms of life expectancy, the GDI assumes that women will live an average of five years longer than men. Additionally, in terms of income, the GDI considers income-gaps in terms of actual earned income. The GDI cannot be used independently from the Human Development Index score and so, it cannot be used on its own as an indicator of gender-gaps. Only the gap between the HDI and the GDI can actually be accurately considered; the GDI on its own is not an independent measure of gender-gaps.

Gender Development Index (2018)

Below is a list of countries by their Gender Development Index, based on data collected in 2018, and published in 2019. Countries are grouped into five groups based on the absolute deviation from gender parity in HDI values, from 1 to 5. This means that grouping takes equally into consideration gender gaps favoring males, as well as those favoring females.
File:Countries by Gender Development Index.png|thumb|World map showing countries in Group 1 to 5 of the Gender Development Index. Countries in Group 1 are closest to gender parity, while those in Group 5 are furthest.
2018
rank
CountryGender Development IndexGroupHuman Development Index
Human Development Index
10.99927131359890810.8022415450913120.802826553883562
20.99861611125841510.8141219469393870.815250162460792
31.0021177460285110.7979897010330990.796303332812547
41.0025744292783210.9017870724514530.899471446823739
51.0027229752316910.6933898794844580.691506923259876
61.0032489093181310.4216541036349970.420288624008154
71.0033900117428810.7440421112853070.741528321567516
81.0036959761549810.7122235935463650.709600925446362
90.99548086169247310.7627157468850230.766178212194142
101.0046125199555910.7938624584093250.790217564125534
110.99512266919167610.7452241747047490.748876694076404
120.99510936265592810.7571091913631060.760830135636948
131.0070567409583210.7135580801747090.70855797012558
140.99262162283644710.8119035680146880.817938627706547
150.99237167697938510.8520803068456410.858630215484618
161.0085497388139710.8741949243803560.86678414632122
170.9914474338184410.9148446063874270.922736370262227
181.009470647612310.6474278745186340.641353838321097
190.99043758101482410.945646796655010.954776772187986
200.98981737360063610.9197519936960640.929213830982077
211.0103236143278310.8163881015464770.808046144788592
221.01033992748810.8196868753255320.811298111679611
230.98953186946181410.7230417061461590.730690671478228
240.98905814972988810.9158883639758470.926020744307072
250.9885921303897110.8323164313489960.841920955835336
260.9881479450613210.9293561094300280.940503002687878
270.98791901477532810.8176400237951340.827638714880978
281.0127231115393410.7284750703830830.719323043073244
290.98689114719585610.8367204308653440.847834569438376
301.0132158336333210.6548491031830380.646307609342023
310.98629667319187910.7547143648241770.765200152588724
320.98626154653891510.8094201618861650.820695245319724
330.98603091004899810.7189656938971120.729151273626285
341.0149980508300110.8283179339618050.816078349396287
350.9843975046782110.8830371480323780.897033102822659
361.0157498587153610.8858692631580980.872133287105225
370.98415335943431710.6982963188049340.709540146473014
380.98400656946340710.8425593449882580.856253780345916
391.0160719385086810.8096912286988310.79688376187934
400.98385507221778810.8363747710607340.850099567180554
410.9838443945355810.6441642254482350.654741978534431
420.98309072788039410.8647409332282150.879614575444782
430.98302147960773810.8815783512767490.896804769340881
440.98281151494614410.7129834452312430.725452881237674
450.98181771352396110.9275494126910990.944726704269694
460.9806836575868110.8818976074953640.899268179573288
470.98046199619796910.9201180473437070.938453556498605
480.97987602249926410.7477013395562820.763057083128946
490.97884382892893810.7745563815015320.791297200442139
500.97713685201649610.7815041126455750.799789825788274
510.97648713068184810.9012106704339480.92291095511383
520.97637248077037510.7891173941550530.808213473542829
530.97511350318145210.9256649587865770.949289447604262
540.97493072027450520.9288422979899990.9527264642235
550.97477684528872920.7341041812621050.753099732323518
561.0255495631143320.5221518018014540.50914341011059
570.97359856097156320.7819588499865830.803163522762666
580.97343949365579320.6559847230500240.673883407572098
590.97209710553878420.7457133158856680.767118132166803
601.0280155745684620.8803503197396330.856358932216745
610.97163728583297620.9044981997768960.93090108105668
620.97161958983818520.7100796308084690.730820619751736
630.97156563662407820.890852122199520.916924280375936
640.97153518106824920.7915008658721410.814690894674394
650.97130238011208720.7788641593218130.801876094684266
660.97040738307569320.6114267033999360.630072188303048
670.97026394757351420.8932064803228080.920580922909261
681.0304014172765220.865283564374010.839753856959034
691.0305124721242520.7456846099932850.723605613871095
700.96930390007277220.654143107785790.67485863591045
710.96804673118391520.9227881255149360.953247499102003
720.96801431347519520.7100816651593040.733544592548527
730.96727498613335420.8658592359189380.895153134663575
740.9667169336449920.9035264697746690.934633953672392
750.96658656319094120.9156825044220630.94733626484437
760.96603536030257920.9214226946624730.953818806771077
770.96550583987218520.8008639819507970.829476062057601
780.96514801678625420.8316791591311910.861711514364929
790.96457366839620.8670039055086530.898846748481537
800.96345007981205520.9018776593155330.936091737613916
810.96338499437009420.9243028917404280.959432518818482
820.9633145859163220.918836298614050.953827868951074
830.96299262587512620.8949490949414610.929341586731435
840.9627221022003520.8541409002978020.887214387563783
850.96228069809281420.5949694684045310.618290972253447
860.96189602210921320.8276370345922050.860422556668226
870.96073717870011920.74117231340530.771462091649362
880.95935415697619120.6557586961583080.683541830084114
890.95725177546059720.7471674347284330.780533871947035
901.0433802344789620.873283738922520.836975543588494
910.95328124517570620.5661673941838690.593914332259327
920.95106862911192620.738355740217780.776343281249042
930.94934676389444630.5751995315281630.60588981118823
940.9484790944016830.7527407669906560.793629265456294
950.94685847742138830.7367747491451410.778125524261687
960.94643663724901130.5042252531327950.532761764800671
970.94430173354805130.6919147849764370.732726373779583
980.94300174367674430.6284574126599450.666443531917134
990.94298370216384330.5196910322167980.551113482687214
1000.94264491858612630.7928796543688170.841122291899752
World average0.9414307997018760.7069809620688510.750964343096414
1010.9404340160412530.7280065864172310.774117666948894
1020.93897418636778430.6892172955515260.734010908454909
1030.93853066753719430.6854370157021950.730329907599989
1040.93750140270940530.7494250072624430.799385478354042
1050.93727821688220430.6813190367694080.726912270548411
1060.93658018166530630.7997536621462860.853908376242029
1070.93607112842192230.6776816434118890.723963834408994
1080.9355652018343830.5091167164276920.54418090308346
1090.93351480490962130.8698599902741360.931811671008637
1100.9333412489074530.5534460920433080.592972926773739
1110.93083463325655230.6703506994558280.720160891640427
1120.93050838132375530.5906082263447380.63471564383389
1130.92997950092854730.4662564256690240.501362046371437
1140.92938894963799930.5808963792681150.625030434775856
1150.92486512647304940.5402171469024770.584103704896499
1160.92384588766517640.7705301121796020.834046156904971
1170.9237615083379140.7353055646555120.795990694587958
1180.91913255299107540.5566691112493230.605646170879042
1190.91704483628199740.6688975632982450.72940551741197
1200.91206626229509340.5671200604122230.621796994206474
1210.90185252217765940.5455241382094970.60489284533157
1220.90139924105708840.421710016316380.467839329243092
1230.89972172027279550.5714329400299160.635121868411333
1240.89933864329056750.5894753906555120.655454310846352
1250.89861993098462550.4379381410354130.487345234548226
1260.89851621194726150.689300896581750.767154657218593
1270.89737474862935450.5488863250335760.611657867431575
1280.89546371349403750.5745380677127710.64160954715961
1290.89334581543490550.5805031373570530.649807865361129
1300.89057706426302350.6784548008714030.761814814344947
1310.89036582755132650.4773976716905520.536181485090781
1320.88806954092726650.5040173906298250.567542706288025
1330.88348683576002650.4857150053199310.549770506656267
1340.88248320892989750.4105998301530550.465277782056556
1350.87913680570979550.7843330885158930.892162725325372
1360.87831658801258350.642667782571630.731704024884503
1370.87469031625061150.4031491715158350.460905035789063
1380.87399974112142150.7268493702863130.831635681440477
1390.8734713939135150.4759602525576820.544906514253643
1400.87134692458878750.6235192184959380.71558090227976
1410.8689215860064950.5220077575847770.600753584663367
1420.86830115910110950.6542889178530240.753527633811249
1430.86767597256479550.4916761923405550.566658761896094
1440.86458856540341750.6849719300961630.792251895879002
1450.8626877564948750.483764453362740.56076425070444
1460.85293496102527850.4791131682077320.561722980181056
1470.84404524442238750.4188574648668420.496250014599019
1480.84389917527398450.427700522946570.506814718485429
1490.83891522879204150.3687354991849390.439538449809623
1500.83650012307320650.4565000342774830.545726200972158
1510.83280705074979250.6029939835566290.724050046182658
1520.83211033937530550.4156971943751940.499569798264101
1530.82865927142364550.5736503812083530.692263275136976
1540.81789085511870950.4589919657493260.561189751513615
1550.80709959883983950.3801404247713070.470995680480746
1560.8060665700461850.413426562404140.512893820147453
1570.79855590931439350.5613410067740110.702945154154523
1580.79625110090493650.4453768206425650.559342172508641
1590.79544475252861550.3351492591004810.421335684263534
1600.7953231994611450.4573722229105040.57507718022106
1610.78932423042671450.5873528971347610.744121204561571
1620.77445236081153850.3473982358610340.448572763723
1630.74687827364040950.4642842841338440.621633136911112
1640.72286197396533350.4107563659784110.568236234263597
1650.45753612689264450.2448730823776730.5351994476168
1660.29817984368868450.1297711618719380.435211046684383

Controversies

General debates

In the years since its creation in 1995, much debate has arisen surrounding the reliability, and usefulness of the Gender Development Index 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 when 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, but not on its own. Additionally, the data that is needed in order to calculate the GDI is 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 actually hide more than they reveal.

Debates surrounding the life expectancy adjustment

More specifically, there has been a lot of debate over the life-expectancy component of the Gender-related Development Index. As was mentioned previously, the GDI life expectancy section is adjusted to assume that women will live, normally, five years longer than men. This provision has been debated, and it has been argued that if the GDI was really looking to promote true equality, it would strive to attain the same life-expectancy for women and men, despite what might be considered a biological advantage or not. However, this may seem paradoxical in terms of policy implications, because, theoretically, this could only be achieved through providing preferential treatment to males, effectively discriminating against females. Furthermore, it has been argued that the GDI doesn't account for sex-selective abortion, meaning that the penalty levied against a country for gender inequality is less because it affects less of the population.

Debates surrounding income gaps

Another area of debate surrounding the Gender-related Development Index 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. 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 and gross national product. For most countries, the earned-income gap accounts for more than 90% of the gender penalty.

Suggested alternatives

As was suggested by Halis Akder in 1994, one alternative to the Gender-related Development Index would be the calculation of a separate male and female Human Development Index. Another suggested alternative is the Gender Gap Measure which could be interpreted directly as a measure of gender inequality, instead of having to be compared to the Human Development Index as the GDI is. It would average the female-male gaps in human development and use a gender-gap in labor force participation instead of earned income. In the 2010 Human Development Report, another alternative to the Gender-related Development Index, namely, the Gender Inequality Index was proposed in order to address some of the shortcomings of the GDI. This new experimental measure contains three dimensions: Reproductive Health, Empowerment, and Labor Market Participation.