Nutritional supplement products: does the label information influence purchasing decisions for the physically active?

Nutritional supplement products: does the label information influence purchasing decisions for the physically active?

BACKGROUND The increase in sales of nutritional supplement globally can be attributed, in part, to aggressive marketing by manufacturers, rather than because the nutritional supplements have become more effective. Furthermore, the accuracy of the labelling often goes unchallenged. Therefore, any effects of the supplement, may be due to contaminants or adulterants in these products not reflected...

Looking for the Nutritional Label: Does It Make a Difference?

a year in the United States. About one-third of all cancer deaths are attributable to poor diet, and four of the top ten causes of death in the United States — heart disease, cancer, stroke, and diabetes — are also associated with poor diet. Dietrelated health conditions cost society an estimated $250 billion annually in medical costs and lost productivity (Frazao). In an effort to make nutriti...

the algorithm for solving the inverse numerical range problem

برد عددی ماتریس مربعی a را با w(a) نشان داده و به این صورت تعریف می کنیم w(a)={x8ax:x ?s1} ، که در آن s1 گوی واحد است. در سال 2009، راسل کاردن مساله برد عددی معکوس را به این صورت مطرح کرده است : برای نقطه z?w(a)، بردار x?s1 را به گونه ای می یابیم که z=x*ax، در این پایان نامه ، الگوریتمی برای حل مساله برد عددی معکوس ارانه می دهیم.

AWARE: Providing Consumers with Environmental and Social Performance of Products and Producers to Influence Purchasing Decisions

How Technology-Purchasing Decisions Are Really Made Understanding How Influence Networks Affect the Success of Major Technology-Purchasing Decisions