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This research paper aims to handle the effects of economic growth, corruption, energy consumption as well as trade openness on CO2 emissions for a sample of West African countries during the period 1980 and 2018.

The current work uses the pooled mean group (PMG)-autoregressive distributed lag (ARDL) panel model to estimate the dynamics among the different variables used in the short and long terms.

The findings demonstrate that all variables have long-term effects. These results suggest that gross domestic product (GDP) per capita exhibits a positive and prominent effect on CO2 emissions. Corruption displays a negative and outstanding effect on long-term CO2 emissions. In contrast, energy consumption in West African countries and trade openness create environmental degradation. Contrarily to long-term results, short-term results demonstrate that economic growth, corruption and trade openness do not influence the environmental quality.

Empirical findings provide useful information to explore deeper and better the link between the used variables. They stand for a theoretical basis as well as an enlightening guideline for policymakers to set strategies founded on the analyzed links.

This study investigated the impact of economic growth on carbon emissions on selected West African countries between 1980 and 2019. Simon-Steinmann's economic growth model provides the relevant theoretical foundation. The main objective of this study was to ascertain whether economic growth will impact carbon emissions.

The study selected six-sample countries in West Africa and used secondary data obtained through the World Bank Group online database covering the period 1980–2019, employing panel econometric methods of statistical analysis.

The outcome indicates that the independent variable showed a positively significant impact on the dependent variable for the pooled samples in the short-run, with significant cointegration.

The study concluded that economic growth significantly impacts the emissions of carbon, and a 1% rise in economic growth will result to 3.11121% unit rise in carbon emissions.

Policy implementation should encourage the use of energy efficient facilities by firms and government and the establishment of carbon trading hubs.

Failure by governments to heed the recommendations of this research will result to serious climate change issues on economic activities with attendant consequences on human health within the region and globally.

This is one of the comprehensive works on subject covering the West African region within the continent.

This study aims to examine the impact of the beginning of the Russia–Ukraine war and the Wagner Group’s attempted military coup against Putin’s regime on the European defense sector, consisting of weapons manufacturers.

The authors use the event study methodology to quantify the impact. That is, the authors assume that markets are efficient, and abnormal stock returns around the event dates capture the magnitudes of the impacts of the two events studied on European defense sector companies. The authors use the capital asset pricing model and two different multifactor models to estimate expected stock returns, which serve as the benchmark necessary to obtain abnormal returns.

The start of the war on February 24, 2022, when the Russian forces invaded Ukraine, was followed by high positive abnormal returns of up to 12% in the next few days. The results are particularly strong if multiple factors are used to control for the risk of the defense stocks. Conversely, the authors find a negative impact of the rebellion initiated by the mercenary Wagner Group’s chief, Yevgeny Prigozhin, on June 23, 2023, on the abnormal returns of defense industry stocks on the first trading day after the event.

To the best of the authors’ knowledge, this is the first study of the impact of the Russia–Ukraine war on the defense sector. Furthermore, this is the first study to measure the financial implications of the military coup initiated by the Wagner Group. The findings contribute to a rapidly growing literature on the financial implications of military conflicts around the world.

Given the substantial challenges and disruptions that companies often encounter from within the organization and the broader market landscape – such as market turbulence, technological advancements and regulatory changes – developing robust organizational resilience and transitioning to digital business practices have become top priorities. This paper aimed to explore if digital human resource management (HRM) significantly influences the organizational resilience within the context of emerging economy.

To analyze data collected from HRM experts active in the business sector of Bosnia and Herzegovina, we utilized in this paper multiple regression analysis. This approach allowed us to explore the relationships and impacts within this specific regional context.

The study findings revealed that digital HRM significantly enhances organizational resilience, positively impacting its three key components: the ability to anticipate, the capacity to cope and the capability to adapt.

This study offers digital HRM strategies for enhancing organizational resilience, guiding HR professionals in using digital tools to boost employee adaptability, streamline crisis communication and improve flexibility and readiness for future disruptions.

This research adds to the existing literature and ensures practical implication on digital HRM and organizational resilience by empirically demonstrating how digital HRM strengthens organizational capabilities to foresee potential disruptions, respond effectively to crises and adapt to changing circumstances. These capabilities help organizations maintain stability and continue operations smoothly during unexpected events, thereby safeguarding their long-term sustainability and competitive edge.

This paper aims at examining the co-movement dependent regime and causality relationships between conventional and Islamic returns for emerging, frontier and developed markets from November 2008 to August 2020.

First, the authors used the Markov-switching autoregression (MS–AR) model to capture the regime-switching behavior in the stock market returns. Second, the authors applied the Markov-switching regression and vector autoregression (MS-VAR) models in order to study, respectively, the co-movement and causality relationship between returns of conventional and Islamic indexes across market states.

Results show the presence of two different regimes for the three studied markets, namely, stability and crisis periods. Also, the authors found evidence of a co-movement relationship between the conventional and Islamic indexes for the three studied markets whatever the regime. For the Granger causality, it is proved only for emerging and developed markets and only during the stability regime. Finally, the authors conclude that Islamic indexes can act as diversifiers, or safe-haven assets are not strongly supported.

This paper is the first study that examines the co-movement and the causal relationship between conventional and Islamic indexes not only across different financial markets' regimes but also during the COVID-19 period. The findings may help investors in making educated decisions about whether or not to add Islamic indexes to their portfolios especially during the recent outbreak.

The study aims to estimate the short- and long-run effects of monetary policy on residential property prices in South Africa. Over the past decades, there has been a monetary policy shift, from targeting money supply and exchange rate to inflation. The shifts have affected residential property market dynamics.

The Johansen cointegration approach was used to estimate the effects of changes in monetary policy proxies on residential property prices using quarterly data from 1980 to 2022.

Mortgage finance and economic growth have a significant positive long-run effect on residential property prices. The consumer price index, the inflation targeting framework, interest rates and exchange rates have a significant negative long-run effect on residential property prices. The Granger causality test has depicted that exchange rate significantly influences residential property prices in the short run, and interest rates, inflation targeting framework, gross domestic product, money supply consumer price index and exchange rate can quickly return to equilibrium when they are in disequilibrium.

There are limited arguments whether the inflation targeting monetary policy framework in South Africa has prevented residential property market boom and bust scenarios. The study has found that the implementation of inflation targeting framework has successfully reduced booms in residential property prices in South Africa.

This study aims to examine the relationship of information quality of social media, social media reputation, social media political marketing activities, trust and political involvement of millennials.

The empirical analysis was conducted using a sample of 309 millennials. This study used online survey for the data collection. After passing reliability and validity tests, the data were analyzed with partial least squares structural equation modeling.

The results show that information quality of social media has positive and significant direct influence on reputation and trust. Information quality of social media also has a significant indirect influence on trust through social media reputation. However, there is no significant relationship between information quality and political involvement. Social media political marketing activities also have a direct and indirect significant effect on political involvement through trust. Finally, trust also has a positive and significant impact on political involvement.

This research may contribute to the political marketing experts and politicians in increasing the quality and credibility of advertisements on social media, which will affect trust and political involvement of millennial generation. Moreover, politicians and political marketing experts who have an online-based community should optimize their marketing activities in social media to encourage positive behavior and trust from social media users.

This study has shown a more comprehensive model of the relationship between information quality of social media and political involvement. This study also reveals the significant indirect effect of the trust on the relationship between information quality on social media, social media political marketing activities and political involvement.

Este estudio examina la relación de la calidad de la información, su reputación y las actividades de marketing político desarrolladas en las redes sociales, la confianza y la participación política de los millennials.

El análisis empírico incluye una muestra de 309 millennials encuestados online. Tras superar las pruebas de fiabilidad y validez, los datos se analizaron con (PLS-SEM).

Los resultados muestran que la calidad de la información de las redes sociales tiene una influencia directa positiva y significativa en la reputación y la confianza. La calidad de la información de las redes sociales también tiene una influencia indirecta significativa en la confianza a través de la reputación de las redes sociales. Sin embargo, no existe una relación significativa entre la calidad de la información y la participación política. Las actividades de marketing político de las redes sociales también tienen un efecto significativo directo e indirecto en la participación política a través de la confianza. Por último, la confianza también tiene un impacto positivo y significativo en la participación política.

Esta investigación puede contribuir a que los expertos en marketing político y los políticos aumenten la calidad y la credibilidad de los anuncios en los medios sociales, lo que afectará a la confianza y a la implicación política de la generación millennial. Además, los políticos y los expertos en marketing político que tienen una comunidad en línea deberían optimizar sus actividades de marketing en los medios sociales para fomentar un comportamiento positivo y la confianza de los usuarios de los medios sociales.

Este estudio muestra un modelo más completo de la relación entre la calidad de la información de los medios sociales y la implicación política. También revela el significativo efecto indirecto de la confianza en la relación entre la calidad de la información en los medios sociales, las actividades de marketing político en los medios sociales y la implicación política.

本研究旨在检验千禧一代的政治参与和社会媒体的信息质量、社会媒体声誉、社会媒体政治营销活动、信任度之间的关系。

本文的实证研究采用在线调查的方式, 收集了309名千禧一代样本的数据。经过信度和效度检验后, 采用偏最小二乘法结构方程模型（PLS-SEM）对数据进行分析。

结果表明, 社交媒体的信息质量对声誉和信任有着积极且显著的直接影响, 与此同时, 社交媒体的信息质量也通过社交媒体声誉对信任产生显著的间接影响。然而, 信息质量与千禧一代的政治参与之间并没有显著关系。而社会媒体的政治营销活动通过信任对政治参与产生直接和间接的显著影响。最后, 信任对政治参与也有积极而显著的影响。

这项研究有助于政治营销专家和政治家通过提高社交媒体广告的质量和可信度来影响千禧一代的信任和政治参与。此外, 政治家和政治营销专家应当优化社交媒体上在线社群的营销活动, 以鼓励社交媒体用户的积极行为和信任。

这项研究展示了一个比较全面的社交媒体信息质量与政治参与之间关系的模型。本研究还揭示了信任对社交媒体信息质量、社交媒体政治营销活动和政治参与之间关系的显著间接影响。

The purpose of this study is to empirically examine the impact of financial development on poverty reduction in Egypt. The paper also investigates whether financial development affects poverty via gross domestic product (GDP) growth.

This study uses the autoregressive distributed lag approach to estimate two specifications. The first is dependent on poverty by the ratio domestic credit to the private sector (percentage of GDP) and the second is dependent on the poverty by the ratio liquid liabilities to GDP or M3/GDP. The data are annual and cover the period from 1980 to 2015.

In long run, the study finds that relationship between economic growth and poverty is bidirectional. Financial development and poverty (household final consumption expenditure per capita) are complementary as bidirectional (in Granger sense). In short run, the study finds the bidirectional causality between financial development (real domestic credit to private sector per capita) and poverty reduction.

The findings suggest that governments should remove policies that impede the ability of banks to offer loan products or undermine the commercial incentive structure for banks or borrowers. It is crucial to enhance the role of specialized state-owned banks in financial intermediation.

Several attempts have been made to investigate the relationship between financial development and other macroeconomic variables, but few studies have examined the impact of financial development on poverty reduction. Furthermore, the majority of the previous studies are based on Asia and Latin America – affording Egypt very little or no coverage at all.