Во втором выпуске серии “Инвестиционная философия” Асват Дамодаран рассказывает от риске на примере двух классов активов Облигации и Акции.
Для облигаций объясняются два основных риска - процентный риск и риск дефолта эмитента. Как влияет изменение процентных ставок на стоимость облигаций, что такое дюрация. Как рейтинговые агентства присваивают рейтинги
Для акций рассматривается ценовой риск и риск связанный с денежным потоком. Так же рассматриваются различные модели которые используются для оценки риска.
Во втором выпуске серии “Инвестиционная философия” Асват Дамодаран рассказывает от риске на примере двух классов активов Облигации и Акции.
Для облигаций объясняются два основных риска - процентный риск и риск дефолта эмитента. Как влияет изменение процентных ставок на стоимость облигаций, что такое дюрация. Как рейтинговые агентства присваивают рейтинги
Для акций рассматривается ценовой риск и риск связанный с денежным потоком. Так же рассматриваются различные модели которые используются для оценки риска.
Telegram has gained a reputation as the “secure” communications app in the post-Soviet states, but whenever you make choices about your digital security, it’s important to start by asking yourself, “What exactly am I securing? And who am I securing it from?” These questions should inform your decisions about whether you are using the right tool or platform for your digital security needs. Telegram is certainly not the most secure messaging app on the market right now. Its security model requires users to place a great deal of trust in Telegram’s ability to protect user data. For some users, this may be good enough for now. For others, it may be wiser to move to a different platform for certain kinds of high-risk communications. Russians and Ukrainians are both prolific users of Telegram. They rely on the app for channels that act as newsfeeds, group chats (both public and private), and one-to-one communication. Since the Russian invasion of Ukraine, Telegram has remained an important lifeline for both Russians and Ukrainians, as a way of staying aware of the latest news and keeping in touch with loved ones. "He has to start being more proactive and to find a real solution to this situation, not stay in standby without interfering. It's a very irresponsible position from the owner of Telegram," she said. In a message on his Telegram channel recently recounting the episode, Durov wrote: "I lost my company and my home, but would do it again – without hesitation." The company maintains that it cannot act against individual or group chats, which are “private amongst their participants,” but it will respond to requests in relation to sticker sets, channels and bots which are publicly available. During the invasion of Ukraine, Pavel Durov has wrestled with this issue a lot more prominently than he has before. Channels like Donbass Insider and Bellum Acta, as reported by Foreign Policy, started pumping out pro-Russian propaganda as the invasion began. So much so that the Ukrainian National Security and Defense Council issued a statement labeling which accounts are Russian-backed. Ukrainian officials, in potential violation of the Geneva Convention, have shared imagery of dead and captured Russian soldiers on the platform.
from tr
