Description: This document discusses the comparison of lifetables generated using classic demographic techniques and the Human Mortality Database method protocol for socioeconomic deciles from 1982 to 2022. It explains differences in estimation methods, calculation steps for lifetables, advantages and disadvantages of each approach, and a comparison of lifetable values.

Description: The aftershocks of the COVID pandemic will pass --- eventually. Government subsidies and spending soared in 2020 to meet the challenges of the pandemic. Health expenditures leapt from 17.6% of GDP to 19.7%, and then dropped to 18.8% in 2021, and will fall again to 18.2% (projected) in 2022, but are expected to return to the long-run trend by 2024 and gradually rise thereafter. However, during the next few years most attention will be paid to dealing with complex aftershocks from the flood of Covid funding in 2020 and 2021, a surge of inflation in 2022, and a looming recession in 2023.

Description: Learn more about improving the modelling of individual decisions. This paper explains the concepts of hyperbolic discounting and provides a tool for improving the modelling of individual decisions.

Description: The primary purpose of this paper is to demonstrate, through a basic stochastic projection model, how inflation might impact savings and investing for retirement.