Results 111 to 120 of about 1,101,125 (376)

AN AGENDA FOR THE STUDY OF LAND USE, WILDERNESS DESIGNATION, AND RESOURCE REGULATION IN THE AMERICAN WEST [PDF]

open access: yes
Atemporal and intertemporal use of public lands, the determination of optimal levels of wilderness designation and habitat preservation, and the appropriate regulation of natural resources have all been "hot button" issues in the American West for quite ...
Batabyal, Amitrajeet A.
core   +1 more source

Are all meats substitutes? A basket‐and‐expenditure‐based approach

open access: yesAgribusiness, EarlyView.
Abstract This study examines the relationship among animal‐based meat and plant‐based meat alternatives (PBMAs) using a basket‐and‐expenditure‐based choice experiment. In particular, we examine whether animal‐based meat products are substitutes or complements with PBMAs.
Clinton L. Neill, Logan L. Britton
wiley   +1 more source

Assessment of challenges of crop production and marketing in Bench-Sheko, Kaffa, Sheka, and West-Omo zones of southwest Ethiopia

open access: yesHeliyon, 2021
This study was conducted to identify the challenges of crop production and marketing in southwest Ethiopia. Primary and secondary sources of data were used.
Benyam Tadesse   +3 more
doaj  

COMMON-PROPERTY RESOURCE USE AND OUTSIDE OPTIONS: COOPERATION ACROSS GENERATIONS IN A DYNAMIC GAME [PDF]

open access: yes
This paper presents a noncooperative dynamic game with overlapping generations of players using a common-property natural resource, and identifies conditions under which cooperation is supported as an equilibrium of the game.
Tarui, Nori
core   +1 more source

The impact of the Russia–Ukraine war on stock prices, profits and perceptions in the food supply chain

open access: yesAgribusiness, EarlyView.
Abstract The Russian invasion of Ukraine in February 2022 had profound consequences for the global economy. As both countries are major commodity exporters, the food value chain was also affected. This study investigates the impact of the invasion on stock prices, profitability and sentiments of agribusinesses along the food supply chain by using an ...
Julia Höhler   +2 more
wiley   +1 more source

Using option pricing theory to estimate option value - a preliminary study [PDF]

open access: yes, 1993
The purpose of this report is to compare and contrast two approaches to incorporating uncertainty when evaluating natural resource problems. The first approach incorporates option pricing theory which is derived from the financial economics literature ...
Longley Brett,   +2 more
core  

Impacts of geopolitics and policy on Latin American biodiversity and water resources

open access: yesAgribusiness, EarlyView.
Abstract Latin America is a major agricultural producer with important natural resources. Efforts have been made to protect sensitive areas but are hindered by agricultural trade disruptions outside the control of individual countries due to globally integrated crop markets.
Jerome Dumortier   +2 more
wiley   +1 more source

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