Research Article

Dynamic Measurement and Structural Decomposition of Deep Poverty in Contiguous Destitute Areas

Table 4

Intragroup and intergroup effect decomposition from 2005 to 2019.

YearsPoverty line standardIntergroup effect populationIntragroup effect
Economic growthInequalityPopulation

2005–2011Deep poverty40%−0.4676−0.0204−0.0117−0.0232
50%0.1982−0.0158−0.0435−0.0763
60%0.31000.0008−0.0004−0.0129
Absolute poverty0.62910.0018−0.0009−0.0241

2012–2015Deep poverty40%−0.1755−0.00300.0106−0.0439
50%−0.06040.04070.0314−0.1277
60%−0.04690.01140.0142−0.0249
Absolute poverty0.01080.0130−0.0469−0.0794

2016–2019Deep poverty40%−0.2014−0.01400.0064−0.0256
50%−0.12870.00800.0284−0.1090
60%−0.08190.00940.0027−0.0122
Absolute poverty−0.02410.01910.0065−0.0283