There is a large theoretical literature on methods for estimating causal effects under unconfoundedness, exogeneity, or selection-on-observables type assumptions using matching or propensity score ...

Activity-based costing (ABC) is a system that tallies the costs of overhead activities and assigns those costs to products.

As early efforts to introduce learning technologies into higher education mature, evaluation becomes important. This article pursues two ends: to describe, evaluate, and compare various methodologies ...

The 2017 Barun flood and September 2024 Thame flood are two excellent examples. Methods for assessing the flood risk of glacial lakes will need to be revised accordingly to include many of these ...

What's the difference between the snowball and avalanche debt repayment methods? Select breaks down each with a hypothetical budget and simplified numbers so you can decide which is right for you.

Authenticator apps are a multi-factor authentication (MFA) method for encrypting your online login credentials. Stay protected with the best MFA apps we've tested.

Neuroscience examines the structure and function of the human brain and nervous system. Neuroscientists use cellular and molecular biology, anatomy and physiology, human behavior and cognition ...

This pricing method often generates confusion–not to mention lost profits–among many first-time small-business owners because markup (expressed as a percentage of cost) is often confused with ...