From: The impact of health insurance programs for children: evidence from Vietnam
Explanatory variables | Model 1 | Model 2 | Model 3 | |||
---|---|---|---|---|---|---|
Enrolled in student health insurance in 2008 (yes = 1, no = 0) | Enrolled in free health insurance in 2008 (yes = 1, no = 0) | Enrolled in student health insurance in 2008 (yes = 1, no = 0) | Enrolled in free health insurance in 2008 (yes = 1, no = 0) | Enrolled in student health insurance in 2008 (yes = 1, no = 0) | Enrolled in free health insurance in 2008 (yes = 1, no = 0) | |
Being sick in the past 4 weeks | 0.3113 | 0.3938 | 0.3281 | 0.3710 | 0.3199 | 0.4179 |
(0.2432) | (0.2726) | (0.2355) | (0.2291) | (0.1982) | (0.2606) | |
Being sick in the past 12 months | 0.1221 | 0.1055 | 0.1075 | 0.0760 | 0.0898 | 0.0613 |
(0.0915) | (0.1572) | (0.1052) | (0.1503) | (0.1062) | (0.1387) | |
Sex (male = 1, female = 0) | 0.0752 | −0.0018 | 0.0532 | −0.0172 | 0.0464 | −0.0880 |
(0.1122) | (0.1117) | (0.1188) | (0.1178) | (0.1224) | (0.1128) | |
Age of child | 0.0070 | −0.0705*** | −0.0128 | −0.0859*** | −0.0121 | −0.0850*** |
(0.0168) | (0.0236) | (0.0191) | (0.0257) | (0.0188) | (0.0299) | |
Ethnic minorities | 0.2941 | 1.4191*** | 0.5921** | 1.6516*** | 0.8573*** | 1.1182*** |
(0.2171) | (0.3302) | (0.2532) | (0.3670) | (0.2716) | (0.4275) | |
Urban | 0.3138 | −0.7767*** | 0.1799 | −0.8826*** | −0.0960 | −0.8965** |
(0.1954) | (0.2832) | (0.1913) | (0.2642) | (0.1810) | (0.3613) | |
Having health insurance in 2006 | 0.9595*** | 0.7294*** | 0.9028*** | 0.7468*** | ||
(0.1742) | (0.2230) | (0.1696) | (0.2248) | |||
Number of health care visit in 2006 | −0.0046 | 0.0084 | 0.0005 | 0.0262 | ||
(0.0306) | (0.0308) | (0.0308) | (0.0308) | |||
Out-of-pocket expenditures on health in 2006 (million VND) | −0.0665** | −0.0186 | −0.0773* | −0.0467 | ||
(0.0337) | (0.0618) | (0.0397) | (0.0477) | |||
Log of per capita income | 0.1905 | −1.4348*** | ||||
(0.1450) | (0.1629) | |||||
Age of household head | 0.0049 | 0.0008 | ||||
(0.0044) | (0.0069) | |||||
Sex of head (male = 1, female = 0) | 0.0300 | −0.0985 | ||||
(0.2121) | (0.2962) | |||||
Household head without education degree | Reference | |||||
Household head with primary education | 0.5921*** | 0.3111 | ||||
(0.1578) | (0.2640) | |||||
Household head with lower-secondary | 0.6522*** | 0.1530 | ||||
(0.2353) | (0.2218) | |||||
Household head with upper-secondary | 0.8411*** | 0.3907 | ||||
(0.2596) | (0.4023) | |||||
Household head with post-secondary | 2.0384*** | 2.9468*** | ||||
(0.6885) | (0.9658) | |||||
Household head without spouse | Reference | |||||
Household head’s spouse without education degree | −0.1766 | 0.5689* | ||||
(0.2725) | (0.3336) | |||||
Household head’s spouse with primary education | −0.1890 | −0.0817 | ||||
(0.1879) | (0.3232) | |||||
Household head’s spouse with lower-secondary | −0.0897 | 0.2781 | ||||
(0.2039) | (0.2676) | |||||
Household head’s spouse with upper-secondary | −0.0109 | 0.2500 | ||||
(0.3387) | (0.3738) | |||||
Household head’s spouse with post-secondary | 0.6977 | 0.6813 | ||||
(0.7832) | (1.1070) | |||||
Constant | 0.8948*** | 0.5061 | 0.6043** | 0.3018 | −1.7134 | 12.5378*** |
(0.3041) | (0.3635) | (0.2986) | (0.3654) | (1.2174) | (1.5429) | |
Observations | 2,486 | 2,486 | 2,486 | 2,486 | 2,486 | 2,486 |
Pseudo R-squared | 0.0471 | 0.0471 | 0.0625 | 0.0625 | 0.129 | 0.129 |