Ndemaze Acha-anyi - Academia.edu (original) (raw)

Papers by Ndemaze Acha-anyi

Journal of African Development, 2017

This study investigates the role of inclusive human development and military expenditure in fight... more This study investigates the role of inclusive human development and military expenditure in fighting terrorism in 53 African countries for the period 1998-2012. The empirical evidence is based on contemporary, non-contemporary and instrumental variable Fixed Effects regressions. Inclusive development is not a sufficient condition for the fight against terrorism whereas military expenditure can be effectively employed to mitigate the phenomenon. Significant negative effects are established only when endogeneity is accounted for by means of non-contemporary and instrumental-variables approaches. Hence, the policy effectiveness of employed tools is contingent on whether they are engaged proactively (i.e. non-contemporarily) or not. From the findings, the propensity of military expenditure to fight transnational terrorism is higher in: (i) middle income countries vis-à-vis their low income counterparts; (ii) oil-rich countries compared to oil-poor countries and (iii) Christian-dominated...

Behavioral Sciences of Terrorism and Political Aggression, 2019

This study examines policy tools in the fight against terrorism when existing levels of terrorism... more This study examines policy tools in the fight against terrorism when existing levels of terrorism matter in 53 African countries for the period 1998-2012. The empirical evidence is based on contemporary, non-contemporary and Instrumental Variable Quantile regressions (QR) which enable the investigation throughout the conditional distributions of domestic, transnational and total terrorism dynamics. The following findings are established. First, counterterrorism policy instruments of inclusive human development and military expenditure further fuel terrorim. Second, political stability negatively affects terrorism with a negative threshold effect. Political stability estimates are consistently significant with increasing negative magnitudes throughout the conditional distributions of domestic and total terrorism. Policy implications are discussed.

Empirical Economics, 2017

Die Dokumente auf EconStor dürfen zu eigenen wissenschaftlichen Zwecken und zum Privatgebrauch ge... more Die Dokumente auf EconStor dürfen zu eigenen wissenschaftlichen Zwecken und zum Privatgebrauch gespeichert und kopiert werden. Sie dürfen die Dokumente nicht für öffentliche oder kommerzielle Zwecke vervielfältigen, öffentlich ausstellen, öffentlich zugänglich machen, vertreiben oder anderweitig nutzen. Sofern die Verfasser die Dokumente unter Open-Content-Lizenzen (insbesondere CC-Lizenzen) zur Verfügung gestellt haben sollten, gelten abweichend von diesen Nutzungsbedingungen die in der dort genannten Lizenz gewährten Nutzungsrechte. Terms of use: Documents in EconStor may be saved and copied for your personal and scholarly purposes. You are not to copy documents for public or commercial purposes, to exhibit the documents publicly, to make them publicly available on the internet, or to distribute or otherwise use the documents in public. If the documents have been made available under an Open Content Licence (especially Creative Commons Licences), you may exercise further usage rights as specified in the indicated licence.

SSRN Electronic Journal, 2018

Physica A: Statistical Mechanics and its Applications, 2018

Journal of the Knowledge Economy, 2017

SSRN Electronic Journal, 2017

International Journal of Happiness and Development, 2018

This study explores a new dataset in order to present the comparative determinants of growth qual... more This study explores a new dataset in order to present the comparative determinants of growth quality in 93 developing countries for the period 1990-2011. We employ both cross-sectional and panel estimation techniques with contemporary and non-contemporary specifications. The determinants are quite heterogeneous in significance and magnitude with substantial inclinations to specifications and estimation techniques. We present and discuss the findings in increasing magnitude of significance so as to ease comparative readability. We also discuss how specificities in the modelling techniques are relevant for targeting growth quality. The results are timely and relevant for the post-2015 inclusive and sustainable development agenda.

Forthcoming: Behavioral Sciences of Terrorism and Political Aggression, 2019

This study assesses the feasibility of policy harmonization in the fight against terrorism in 53 ... more This study assesses the feasibility of policy harmonization in the fight against terrorism in 53 African countries with data for the period 1980-2012. Four terrorism variables are used, namely: domestic, transnational, unclear and total terrorism dynamics. The empirical evidence is based on absolute beta catch-up and sigma convergence estimation techniques. There is substantial absence of catch-up. The lowest rate of convergence in terrorism is in landlocked countries for regressions pertaining to unclear terrorism (3.43% per annum for 174.9 years) while the highest rate of convergence is in upper-middle-income countries in domestic terrorism regressions (15.33% per annum for 39.13 years). After comparing results from the two estimation techniques, it is apparent that in the contemporary era, countries with low levels of terrorism are not catching-up their counterparts with high levels of terrorism. As a policy implication, whereas some common policies may be feasibly adopted for the fight against terrorism, the findings based on the last periodic phase (2004-2012) are indicative that country-specific policies would better pay-off in the fight against terrorism than blanket common policies. Some suggestions of measures in fighting transnational terrorism have been discussed in the light of an anticipated surge in cross-national terrorism incidences in the coming years.

This study assesses how the mobile phone influences governance to improve information and communi... more This study assesses how the mobile phone influences governance to improve information and communication technology (ICT) exports in Sub-Saharan Africa with data from 2000-2012. The empirical evidence is based on Generalised Method of Moments and three main governance concepts are used, namely: (i) institutional (comprising the rule of law and corruption-control); (ii) political (involving political stability/no violence and voice & accountability) and (iii) economic (including regulation quality and government effectiveness) governance. The following findings are established. First, there are positive net effects on ICT goods exports from independent interactions between mobile phones and ‘political stability’ ‘voice and accountability’ and corruption-control. Second, significant net effects are not apparent from independent interactions between mobile phones and government effectiveness, regulation quality and the rule of law. Theoretical and practical implications are discussed.