Table 1.
The list of variables.
Table 2.
The descriptive statistics in 2010.
Fig 1.
The share of water sources used by Vietnamese households in 2010 and 2020.
Table 3.
Empirical results using logit regression.
Fig 2.
Predicted probability of migration by income (2010).
Fig 3.
Predicted probability of migration by income (2020).
Fig 4.
Predicted probability of migration by household size and head’s age (2010).
Fig 5.
Predicted probability of migration by household size and head’s age (2020).
Table 4.
The predicted probability of migration decisions in 2010 and 2022.