The paper features an examination of the link between behaviour FTSE 100 and S&P500 Indexes in both autoregressive distributed lag ARDL, plus a nonlinear NARDL framework. attraction is that it represents simplest method available modelling combined short- long-run asymmetries. bounds testing framework adopted means can be applied to stationary non-stationary time series vectors, or combinat...

The study investigated the effect of cashless policy on economic growth in Nigeria using quarterly time series data spanning through period 2012 to 2021 while research design adopted for was ex-post facto design. Diagnostic test such as serial correlation, heteroskedasticity and Cusum were conducted. Phillip-Peron Kwiatkowski-Phillips-Schmidt-Shin (KPSS) used carry out unit root variables Auto-...

This paper investigates the relationship between electricity consumption and economic growth by using Autoregressive Distributed Lag (ARDL) bounds testing approach and vector error-correction models (VECM) in Cameroon, Cote D'Ivoire, Congo, Ethiopia, Gabon, Ghana, Guatemala, Kenya, Senegal, Togo and Zambia for period 1970-2010. The ARDL results show that there is cointegration relation between ...

In this paper, we propose new tests for threshold cointegration in the autoregressive distributed lag (ADL) model. The indicators in the threshold model are based on either a nonstationary or stationary threshold variable. The cointegrating vector in this paper is not pre-specified. We adopt a supremum Wald type test to account for the so-called Davies problem. The asymptotic null distributions...

Both technological innovation and foreign direct investment have received widespread attention in the literature on their role promoting economic growth. Therefore, this study aims to test relationship between investment, innovation, growth of Egyptian economy during period 1990–2019 using autoregressive distributed lag model simultaneous integration test. Our findings show ARDL (Autoregressive...

This chapter discusses the positive effects of IT investment on firm financial performance when a distinct range of characteristics is examined. The relationship between IT investment and firm performance considering the information intensity of the industry is explored using a distributed lag model. Findings indicate both a positive effect and a positive lag effect of IT investment. The effect...

This research extends extant literature examining the relationship between IS use and performance. While prior theory has predominantly treated IS use as an antecedent of performance and hypothesized a positive effect of use on performance, this research provides an alternative perspective. Specifically, this paper theorizes that under certain contexts performance can be an antecedent of use an...