نتایج جستجو برای: fishing society
تعداد نتایج: 214085 فیلتر نتایج به سال:
چکیده فعالیت اجتماعی زنان در جامعه صیادی بوشهر به کوشش طیبه شجاعی در مناطق ساحلی و بنادر ایران، صیادی یکی از مشاغل مهم و رایج است. جامعه صیادی را افرادی تشکیل می دهند که در این شغل فعالیت دارند. در جامعه صیادی مردان برای صید ماهی به دریا می روند. این شیوه زندگی با دشواری های زیادی همراه است. برخی از صیدها بیش از یک روز به طول می انجامد و در صیدهای بزرگ گاه این سفر چند روز طول می کشد....
In the outer archipelago of the province of Södermanland in the east of middle Sweden, the remains of fishing camps are frequent. The remains consist of hut ruins, jetties and places where the fishermen dried their nets. The oldest fishing camps of this type are dated to the Viking Age or just before. Although the changes in society during centuries influenced the economic conditions for fishin...
It has been generally accepted for more than half a century that the fishing sector stood to gain from managing fisheries at the effort level producing maximum economic yield (MEY) rather than at the higher effort level producing maximum sustainable yield (MSY). However, the acceptance is built on evaluating only the revenue and cost structure for the fishing fleet, not for the overall fishing ...
BACKGROUND Marine populations have been declining at a worrying rate, due in large part to fishing pressures. The challenge is to secure a future for marine life while minimizing impacts on fishers and fishing communities. METHODS AND PRINCIPAL FINDINGS Rather than selecting areas where fishing is banned -- as is usually the case with spatial management -- we assess the concept of designating...
The functioning and well-being of any society and organisation hinges on norms of cooperation that regulate social activities. There is no empirical evidence on how such norms emerge and in which environments they thrive remains a clear void in the literature. We compare behaviour in Brazilian fishermen societies that differ in the workplace organisation. In one society (by the sea), fishermen ...
Shrimp illegal fishing has caused many damages to the more than three thousand fishermen in Hormuzgan Province and also the persons who are active indirectly in the production, package, and export industries of this aquatic organism. The purpose of the present study was to represent a cultural management pattern according to the cultural policy of the reduction of illegal fishing in the coastal...
The broadband anchovy (Anchoviella lepidentostole) is one of the most important fishery resources for economic and social development of Iguape City and for the whole of the south coast of São Paulo state. Nowadays this activity involves over 2,500 fishermen. This paper aims to evaluate its fishing, and discuss how the activity is managed. In order to conduct this study, production data and cat...
Managing fisheries resources to maintain healthy ecosystems is one of the main goals of the ecosystem approach to fisheries (EAF). While a number of international treaties call for the implementation of EAF, there are still gaps in the underlying methodology. One aspect that has received substantial scientific attention recently is fisheries-induced evolution (FIE). Increasing evidence indicate...
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