박태영 교수

In this national cohort study of US adults aged 50 years or older, food insecurity was associated with higher AL, mainly through dysregulation of the inflammatory and metabolic systems. SNAP enrollment may modify this association between food insecurity and AL.

Abstract Objective This study explores the relationship between financial socialization agents and financial well‐being in early adulthood and the mediating role of financial capability. Background The family financial socialization theory provides a foundation for delineating the financial socialization process and outcomes in a family context. However, few studies have examined financial socialization experiences within a social context and their differential impacts on financial well‐being me

Abstract This study examines the association between consumption expenditure and life satisfaction among older Koreans (aged 50 or older). We estimate a series of individual fixed effects regressions that link life satisfaction to various types of household consumption using data drawn from the Korean Longitudinal Study of Aging. The results show that leisure consumption is positively related to life satisfaction and that this association is driven largely by uncommon and infrequent leisure acti

The results showed evidence of both asset depletion and precautionary accumulation of liquid assets among cancer survivors, which reduces risk exposure of household financial portfolio. Our findings highlighted that household asset is an important source of liquidity to finance cancer care and to absorb the expected expenditure risk associated with cancer recurrence. We also showed that health insurance provides limited coverage of health risks associated with cancer.

Suicide remains the leading cause of premature death in South Korea. This study aims to develop machine learning algorithms for screening Korean adults at risk for suicidal ideation and suicide planning or attempt. Two sets of balanced data for Korean adults aged 19–64 years were drawn from the 2012–2019 waves of the Korea Welfare Panel Study using the random down-sampling method (N = 3292 for the prediction of suicidal ideation, N = 488 for the prediction of suicide planning or attempt). Demogr

A growing number of countries have introduced noncontributory pension to guarantee a minimum income for disadvantaged seniors. The current state of knowledge does not inform us how this change has impacted senior tourism demand and industry. Additional pension income may relax budget constraints and provide an opportunity to fulfill a desired level of tourism. For disadvantaged elderly, however, its impact on tourism choice is not clear because of consumption needs for other necessities and limi

Our findings demonstrate that seemingly similar increases in obesity prevalence can be accompanied by very different patterns of distribution change. We find that the early phase of the obesity epidemic in the US was largely driven by increasing skewness, whereas more recent growth is a population-wide experience, regardless of demographic characteristics. Increasing morbid obesity certainly played an important role in the initial phase of the epidemic, but more recently the BMI distribution has