Nicholas Sim

Optimising finite-difference methods for PDEs through parameterised time-tiling in Devito pdf

Nicholas Sim, 2018, ArXiv.

Beyond Standard Assumptions - Semiparametric Models, A Dyadic Item Response Theory Model, and Cluster-Endogenous Random Intercept Models

Nicholas Sim, 2019 .

A Dyadic IRT Model

Sophia Rabe-Hesketh, Nicholas Sim, Anders Skrondal, 2019, Psychometrika.

Oil prices, US stock return, and the dependence between their quantiles

Nicholas Sim, Hongtao Zhou, Hongtao Zhou, 2015 .

Trade, income and the Baltic Dry Index

Nicholas Sim, Faqin Lin, Faqin Lin, 2013 .