THE WELFARE EFFECTS OF CONSUMING A CANCER PREVENTION DIET
This study measures the welfare changes in agriculture and to consumers should people eat the recommended levels of fruits and vegetables for a cancer prevention diet. An equilibrium displacement model is used to measure the change in welfare to fruit and vegetable industries, other commodities, and agricultural input markets.
Doing well by doing a body good: An evaluation of the industry-funded nutrition education program conducted by the Dairy Council of California
This article evaluates an industry-funded nutrition education program, Exercise Your Options, provided to junior high school children in California by the Dairy Council of California (DCC). The program consists of education materials provided to teachers to assist in teaching about nutritional topics. We make use of food records from before and after the program, along with records from a control group, to estimate the effects on consumption patterns of learning about nutrition. DCC's activities are funded through a per-unit assessment on California milk, making the returns to producers an interesting topic in light of recent controversy over marketing orders. This article compares the benefits to the dairy industry to the cost of the program to the dairy industry. Under a number of reasonable assumptions, the benefits to dairy producers from increased milk consumption outweigh the costs of the program. lEcon-Lit citations: D120, I120, Q130, Q180r © 1999 John Wiley & Sons, Inc.
Role of the coronoid process in varus osteoarticular stability of the elbow.
The role of the coronoid process in varus osteoarticular stability of the elbow was investigated in 10 cadaveric elbows. Testing was performed at multiple flexion angles after incremental removal of the coronoid. At each flexion angle, removal of more than 50% of the coronoid produced a statistically significant decrease in the load resisting varus displacement compared with all lesser resection levels (P < .003). There was a trend for decreasing load after removal of 50% of the coronoid. The mean decrease in load across all flexion angles was 10.1%, 50.4%, and 75.4% after removal of 50%, 75%, and 100% of the coronoid, respectively. Resistance to varus displacement tended to decrease more as a percent of control at lower flexion angles than at higher flexion angles after removal of more than 50% of the coronoid. The coronoid process was found to be a key varus stabilizer in the elbow and may contribute more to elbow stability in extension than in flexion.