Abstract We use two Almost Ideal Demand Systems models on scanner data to analyze the demand for food products (milk and coffee). Each system is composed of four varying in presence an ecolabel (with or without) brand (national vs. private label). First, we aim compare PL NB ecolabeled products. While PLs are brands owned controlled by retailers specific each retailer, NBs manufacturers can be ...

Because non-industrial private forests (NIPFs) comprise over 60% of forestland, NIPF owners may substantially affect timber supply and ecosystem quality. A dynamic model shows that NIPF owners may maximize timber income despite receiving utility from nontimber goods. The model links landowners' behavior to ecosystem management by introducing the ecosystem as an alternative source of nontimber g...

Effective provision of public goods is a key element of quality of life. While poverty is frequently measured and conceived in terms of private consumption, this is too narrow a view. Two groups of people with similar private consumption will have very different qualities of life if there are significant differences in their access to safe drinking water or medical care. Mechanisms for effectiv...

We investigate the strategic role of private labels in limiting retail competition. Private labels are unique differentiators for retailers. By launching and credibly committing to a strong private label program, a strong retailer can limit the market potential for competing retailers. Consequently, weaker retailers may not be able to meet threshold profits and exit the market. We derive the pr...

This paper studies the effect of private labeling on retailer competition -an issue neglected in literature until now. Once implemented, private labeling may well be less favorable to society than previously thought because it can encourage consolidation of the retail industry. Either with linear pricing (when goods are not loose substitutes) or with wholesale price discrimination (when goods a...