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Constrained Firms, Not Subsistence Activities: Evidence on Capital Returns and Accumulation in Peruvian Microenterprises
micro and small enterprises credit constraints risk risk aversion firm growth Peru
2012/10/22
We investigate the returns to capital and capital accumulation using panel data of Peruvian micro enterprises (MEs). Marginal returns to capital are found to be very high at low levels of capital, but...
Accumulation and Excretion of Carotenoids after Regular Ingestion of Carrot Juice with a Lycopene-Free Diet
β-carotene lycopene accumulation excretion lycopene-free diet
2009/8/20
The relationship between the body accumulation and excretion of β-carotene and lycopene was elucidated. A lycopene-free diet was fed to seven healthy women's university researchers and students, and t...