There are frequent banning behaviors in the field of Internet platforms China, which harm interests other operators, market innovation, and damage rights consumers. The self-healing function traditional economics does not have a realistic basis cannot play its practical effect. regulation behavior only will produce economic damage, but also is conducive to reduce competitive market, so it urgen...

We develop a structural model to analyze the effects of banning advertising on market equilibria and welfare in junk food markets. We consider the impact on demand and prices, and show how to quantify welfare effects when advertising might lead consumers to take decisions that are inconsistent with their underlying preferences. We use transaction level data on the potato chips market and find t...

International pressure to ban trophy hunting is increasing. However, we argue that trophy hunting can be an important conservation tool, provided it can be done in a controlled manner to benefit biodiversity conservation and local people. Where political and governance structures are adequate, trophy hunting can help address the ongoing loss of species.

" Debate " is a new series oVering opposing sides of a continuing, controversial issue in tobacco control. In this and the two responses that follow, the pros and cons of banning smoking outdoors are discussed by the Banning smoking outdoors is seldom ethically justifiable Several Australian hospitals are proposing to extend their indoor smoking bans outdoors. In 1996, the mayor of Friendship H...

Abstract The questions raised by the reality of parents sharing photos and personal data their children online, particularly in social networks, are now widespread. In today’s globalized world, issues posed use networks (its risks, dangers, but also advantages) fundamentally same. And, at least European context, there common backgrounds terms legal culture protection human rights afforded inter...

We develop a structural model to analyze the effect of banning advertising on market equilibria and welfare in junk food markets. We consider the impact on demand and prices, and we show how to quantify welfare effects when advertising might lead consumers to take decisions that are inconsistent with their underlying preferences. We use transaction level data on the potato chips market and find...