Showing 1 - 10 of 71
U.S. agriculture was transformed during the 20th century by waves of innovation with mechanical, biological, chemical …, and information technologies. Compared with a few decades ago, today's agriculture is much less labor intensive and farms …
Persistent link: https://www.econbiz.de/10012481789
for drinking, sanitation, and agriculture. Water conservation can be a means to mitigate the economic damages associated …
Persistent link: https://www.econbiz.de/10013334342
Using data across countries and over time we show that women are unhappier than men in unhappiness and negative affect equations, irrespective of the measure used - anxiety, depression, fearfulness, sadness, loneliness, anger - and they have more days with bad mental health and more restless...
Persistent link: https://www.econbiz.de/10013172192
Ever since Lucy Stone decided to retain her surname at marriage in 1855, women in America have tried to do the same. But their numbers were extremely low until the 1970s. The increased age at first marriage, rising numbers with professional degrees and Ph.D.'s, the diffusion of 'the Pill,' state...
Persistent link: https://www.econbiz.de/10012470244
Combining data on around four million respondents from the Gallup World Poll and the US Daily Tracker Poll we rank 164 countries, the 50 states of the United States and the District of Colombia on eight wellbeing measures. These are four positive affect measures - life satisfaction, enjoyment,...
Persistent link: https://www.econbiz.de/10013477251
Across many studies subjective well-being follows a U-shape in age, declining until people reach middle-age, only to rebound subsequently. Ill-being follows a mirror-imaged hump-shape. But this empirical regularity has been replaced by a monotonic decrease in illbeing by age. The reason for the...
Persistent link: https://www.econbiz.de/10014528377
We assess the CO<sub>2</sub> fertilization effect on US agriculture using spatially-varying CO<sub>2</sub> data from …
Persistent link: https://www.econbiz.de/10012659998
Extreme heat is the single best predictor of corn and soybean yields in the United States. While average yields have risen continuously since World War II, we find no evidence that relative tolerance to extreme heat has improved between 1950 and 2005. Climate change forecasts project a sharp...
Persistent link: https://www.econbiz.de/10012462349
We present a new framework to identify demand and supply elasticities of agricultural commodities using yield shocks - deviations from a time trend of output per area, which are predominantly caused by weather fluctuations. Demand is identified using current-period shocks that give rise to...
Persistent link: https://www.econbiz.de/10012462730
The relationships among the weather, agricultural markets, and financial markets have long been of interest to economic historians, but relatively little empirical work has been done. We push this literature forward by using modern drought indexes, which are available in detail over a wide area...
Persistent link: https://www.econbiz.de/10012463053