“…Caregiving research has also emerged from new geographical areas, including Japan [36,62,63], Taiwan [64], China [48,55], and so-called developing countries [65][66][67]. Gender aspects have been granted specific attention, such as the male caregiver experience [59,66,[68][69][70][71][72] as well as issues related to relationships with spouses [44,73,74] and adult children caring for aging parents [62,75].…”