The importance of forest products to the households who live in or close to the forests has been increasingly recognised over the past ten years. The numbers of people who in some way rely on the forest for survival or livelihood inputs is difficult to assess, and estimates vary widely. The authors of this paper argue that these are not the most appropriate measures of the importance of forests...

happiness underlying factors are considerable from two dimensions: endogenic factors (biological, cognitive, personality and ethical sub-factors) and exogenic factors (behavioral, socialcultural, economical, geographical, life events and aesthetics sub-factors). among all endogenic factors, biological sub-factors are the significant predictors of happiness. existence of significant differences ...