G2TT

浏览/检索结果: 共2条,第1-2条 帮助

已选(0)清除 条数/页:   排序方式:
Perceived risk and vaccine hesitancy 智库出版物
2022
作者:  Claudio Deiana;  Andrea Geraci;  Gianluca Mazzarella;  Fabio Sabatini
收藏  |  浏览/下载:1/0  |  提交时间:2022/09/22
Covid-19 vaccine  vaccine hesitancy  Italy  perceived risk  
DP16554 Evaluating the Impact of Price Caps - Evidence from the European Roam-Like-at-Home Regulation 智库出版物
2021
作者:  Giulia Canzian;  Gianluca Mazzarella;  Louis Ranchail;  Frank Verboven;  Stefano Verzillo
收藏  |  浏览/下载:3/0  |  提交时间:2022/09/22
price caps  international roaming  mobile telecom  market integration