Results 161 to 170 of about 398,861 (288)

Chirimila fishing unit - Lake Tanganyika

, 1966
The Chirimila net is best described as a type of openWater seine net and is effective in L.Tanganyika for catchingThe sardine (Dagaa) in larger quantities than the simple dip(Jusenga) hand net.In this pamphlet information is given on costs ofSetting up ...
Mortimer, M.A.E.
core  

The many prices of war and occupation: Black markets and the cost‐of‐living index in France, 1938–1949

The Economic History Review, EarlyView.
Abstract When studying French prices between 1938 and 1949, economists and historians face a paradox: whilst a vast black market shaped daily life, official indices recorded only state‐controlled prices. This article addresses the issue by introducing a new consumer price index that incorporates both official and black market prices.
Patrice Baubeau, Matéo Teixeira
wiley   +1 more source

Correction: A Mixed-Method Approach for Quantifying Illegal Fishing and Its Impact on an Endangered Fish Species. [PDF]

PLoS One, 2016
Free CM, Jensen OP, Mendsaikhan B.
europepmc   +1 more source

Guises of Despair

European Journal of Philosophy, EarlyView.
ABSTRACT In ‘Is Hope A Secular Virtue?’ (2024), Bob Stern and I argued that despairing involves being unable to stop desiring something we deem of great value while believing that this good can neither be obtained, nor return on its own. We characterised despair as one of the two vices hope sits between as a virtue (the opposite vice being unwarranted ...
Béatrice Han‐Pile
wiley   +1 more source

Correction: Exploitation rates of two benthic resources across management regimes in central Chile: Evidence of illegal fishing in artisanal fisheries operating in open access areas. [PDF]

PLoS One, 2018
Andreu-Cazenave M, Subida MD, Fernandez M.   +2 more
europepmc   +1 more source

Using Catch Data to Estimate Changes in Global Commercial Abalone Abundance

Fisheries Management and Ecology, EarlyView.
ABSTRACT Changes in global wild capture production of abalone are explored to infer potential changes in biological stocks. The study found that 77% (or 10 out of the 13) of the countries that reportedly caught abalone in the wild have experienced declines in catches between 1980 and 2023, and on aggregate catch declined by almost 83% between 1980 and ...
Douglas Crookes
wiley   +1 more source

A budding science of illegal markets. [PDF]

Proc Natl Acad Sci U S A
Caulkins JP.
europepmc   +1 more source

Estimating Total Post‐Release Mortality in a Boat‐Based Recreational Fishery

Fisheries Management and Ecology, EarlyView.
ABSTRACT Catch‐and‐release angling is widespread in marine recreational fisheries resulting from the implementation of enforced minimum legal sizes and increasing uptake of voluntary release. This makes recreational fisheries selective, with high release rates in certain cases.
Jade Q. Maggs, John C. Holdsworth, Sydney Curtis, Oliver E. Evans, Charlotte E. H. Bodie, Brooke K. Madden   +5 more
wiley   +1 more source

Residency and Space Use of Endangered Smoothhound Sharks (Mustelus mustelus) in Relation to Marine Protection and Demersal Longline Fishing Along South Africa's South Coast

Fisheries Management and Ecology, EarlyView.
ABSTRACT Shark populations are declining globally and the effectiveness of marine protected areas (MPAs) as a conservation tool may vary by species and environmental context. This study assessed space use and residency of smoothhound sharks (Mustelus mustelus)—an endangered, yet highly exploited shark—in relation to spatial protection and fishing risk ...
Eugin Bornman, Taryn S. Murray, Neil Hammerschlag, Enrico Gennari   +3 more
wiley   +1 more source

The policy construction of illegal markets: Exploring variation, success, failure, and unintended consequences. [PDF]

Proc Natl Acad Sci U S A
Paoli L, Reuter P.
europepmc   +1 more source