Population modelling and fishing mortality were introduced to economists, and new interdisciplinary modelling tools became available for the economists, which made it possible to evaluate biological and economic impacts of different fishing activities and fisheries management decisions.
當中的群體建模與魚群死亡率被介紹給經濟學家，經濟學家獲得新的中介科學建模工具，使其可評估不同漁撈活動的生物與經濟影響與漁業管理決策。