Predicting Human Infection Risk: Do Rodent Host Resistance Models Add Value?
نویسندگان
چکیده
منابع مشابه
Do Return Prediction Models Add Economic Value?∗
We compare statistical and economic measures of forecasting performance across a large set of stock return prediction models with time-varying mean and volatility. We find that it is very common for models to produce higher out-of-sample mean squared forecast errors than a model assuming a constant equity premium, yet simultaneously add economic value when their forecasts are used to guide port...
متن کاملDo Specialist Schools Add Value
The impact of different school types on the progress made by their pupils is an important topic, with especial relevance to the ongoing debate about the value of the specialist schools programme (see Chitty, 2001; Croxford, 2001). With the advent of detailed and exhaustive national value-added datasets it would seem that it should be a plain and simple matter to tackle these questions using obj...
متن کاملWELCOME . Do Value - Added Models Add Value ? Tracking , Fixed Effects , and Causal Inference Jesse Rothstein
Researchers conducting non-experimental studies of panel data often attempt to remove the potentially biasing effects of individual heterogeneity through the inclusion of fixed effects. I evaluate so-called Value Added Models (VAMs) that attempt to identify teachers effects on student achievement. I develop falsification tests based on the assumption that teachers in later grades cannot have...
متن کاملWhen Do Analysts Add Value? Evidence from Corporate Spinoffs
We investigate the information content and forecast accuracy of 1,793 analyst reports written around 62 spinoffs––a setting in which analysts’ ability to inform investors is potentially very high. We find that analysts pay little attention to subsidiaries about to be spun off even though these subsidiaries constitute a significant part of the parent company operations. Moreover, while the level...
متن کاملHow Do Venture Capital Investors Add Value To Portfolio Companies?
Emerging growth companies are always eager for capital to finance growth. Capital in the monetary sense is in the forefront of every entrepreneur’s mind when it comes to seeking funding from venture capital and private equity investors. And for good reasons. Without the necessary capital, it is hard for an enterprise to build up its business. For any business to grow, it needs to hire the right...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Toxicological Sciences
سال: 2019
ISSN: 1096-6080,1096-0929
DOI: 10.1093/toxsci/kfz116