The demands they are a-changin'
Smooth operators such as time trends are often applied to deal with unidentified demand
shifters. However, if unknown factors affect demand irregularly, a time trend fails to capture …
shifters. However, if unknown factors affect demand irregularly, a time trend fails to capture …
Sushi or fish fingers? Seafood diversity, collapsing fish stocks, and multispecies fishery management
MF Quaas, T Requate - The Scandinavian Journal of …, 2013 - Wiley Online Library
We present a model of a multispecies fishery, and we show the following.(i) Consumer
preferences for seafood diversity can trigger a sequential collapse of fish stocks under open …
preferences for seafood diversity can trigger a sequential collapse of fish stocks under open …
How trade affects the US produce industry: The case of fresh tomatoes
The US produce industry faces intensifying competition from imports, particularly those from
Mexico, the largest exporter of produce to the United States. Fresh produce imports from …
Mexico, the largest exporter of produce to the United States. Fresh produce imports from …
The bumpy road of demand growth—an application to Atlantic salmon
EH Brækkan, SB Thyholdt - Marine Resource Economics, 2014 - journals.uchicago.edu
We measure demand growth for all salmon-importing regions of the world using an index
approach for the 2002–2011 period. Our results demonstrate that there are substantial …
approach for the 2002–2011 period. Our results demonstrate that there are substantial …
[PDF][PDF] Estimating food and drink elasticities
The health and social impacts of food consumption have risen up the policy agenda. Robust
and detailed evidence is now needed on how consumption of different foods is related to …
and detailed evidence is now needed on how consumption of different foods is related to …
Consumer demand for frozen seafood product categories in the United States
Frozen seafood marketing in grocery stores in the United States (US) has undergone
substantial transformation as a result of the introduction of value-added and convenience …
substantial transformation as a result of the introduction of value-added and convenience …
[PDF][PDF] The demand for fish products in Malawi: An almost ideal demand system estimation
B Nankwenya, E Kaunda, S Chimatiro - J. Econ. Sustain. Dev, 2017 - researchgate.net
The study analyzed the demand for fish products and the factors that affect the consumption
of various fish products in Malawi. Considering four fish products, namely dried fish, smoked …
of various fish products in Malawi. Considering four fish products, namely dried fish, smoked …
Efficiency of correction for sample selection in QUAIDS models: an example for the fish demand in Germany
J Bronnmann, S Guettler, JP Loy - Empirical Economics, 2019 - Springer
This paper investigates the performance of the Quadratic Almost Ideal Demand System
(QUAIDS) with and without accounting for the consistent two-step estimation for censoring of …
(QUAIDS) with and without accounting for the consistent two-step estimation for censoring of …
Disentangling supply and demand shifts: the impacts on world salmon price
EH Brækkan - Applied Economics, 2014 - Taylor & Francis
To understand price changes, one must determine the relative impact of supply and demand
shifts on price. Conditional on predetermined supply and demand elasticities, we retrieve …
shifts on price. Conditional on predetermined supply and demand elasticities, we retrieve …
Trade and the risk of renewable-resource collapse
J Gars, D Spiro - Journal of the Association of Environmental …, 2018 - journals.uchicago.edu
Does international trade increase the risk of renewable-resource collapse? We show that
the answer is affirmative if trade increases the variety of goods and the resource is harvested …
the answer is affirmative if trade increases the variety of goods and the resource is harvested …