46 citations · 374 across the 23 of their papers we have counts for
5 papers · 1 filter
Dual-domain analysis of gun violence incidents in the United States
Nick James, Max Menzies
This paper applies new and recently introduced approaches to study trends in gun violence in the United States. We use techniques in both the time and frequency domain to provide a…
Collective infectivity of the pandemic over time and association with vaccine coverage and economic development
Nick James, Max Menzies
This paper uses new and existing methods to study collective trends across countries throughout the pandemic, with a focus on the multivariate time series of reproduction numbers a…
Economic state classification and portfolio optimisation with application to stagflationary environments
Nick James, Max Menzies, Kevin Chin
Motivated by the current fears of a potentially stagflationary global economic environment, this paper uses new and recently introduced mathematical techniques to study multivariat…
On financial market correlation structures and diversification benefits across and within equity sectors
Nick James, Max Menzies, Georg A. Gottwald
We study how to assess the potential benefit of diversifying an equity portfolio by investing within and across equity sectors. We analyse 20 years of US stock price data, which in…
Global and regional changes in carbon dioxide emissions: 1970-2019
Nick James, Max Menzies
We introduce new frameworks to study spatio-temporal patterns in carbon dioxide emissions, demographic trends and economic patterns across 50 countries over the past 50 years. Our…