All Outputs (6)

Executive compensation and corporate performance of energy companies around the world (2021)
Journal Article
Wang, C., Zhang, S., Ullah, S., Ullah, R., & Ullah, F. (2021). Executive compensation and corporate performance of energy companies around the world. Energy Strategy Reviews, 38, Article 100749. https://doi.org/10.1016/j.esr.2021.100749

This paper studies the relationship between executive compensation and corporate performance of global energy companies. Data from 121 listed energy companies from 2010 to 2019 were collected for empirical analysis. The results show that in the energ... Read More about Executive compensation and corporate performance of energy companies around the world.

Sustainable economic activities, climate change, and carbon risk: an international evidence (2021)
Journal Article
Khan, M. K., Trinh, H. H., Khan, I. U., & Ullah, S. (2022). Sustainable economic activities, climate change, and carbon risk: an international evidence. Environment, Development and Sustainability, 24(7), 9642-9664. https://doi.org/10.1007/s10668-021-01842-x

The employment of renewable resources and their association with the real economy’s growth in mitigating the problem of carbon emission risk has been debated in the literature in a specific group of countries and regions. However, their relations and... Read More about Sustainable economic activities, climate change, and carbon risk: an international evidence.

Do firm-level sustainability targets drive environmental innovation? Insights from BRICS Economies (2021)
Journal Article
Ullah, S., & Nasim, A. (2021). Do firm-level sustainability targets drive environmental innovation? Insights from BRICS Economies. Journal of Environmental Management, 294, Article 112754. https://doi.org/10.1016/j.jenvman.2021.112754

This paper examines the relationship between sustainability targets and their impacts on corporate environmental innovation. Using data over the period 2009-2018 on 202 companies from BRICS countries, covering firm-level governance, social responsibi... Read More about Do firm-level sustainability targets drive environmental innovation? Insights from BRICS Economies.

Capital expenditures, corporate hedging and firm value (2021)
Journal Article
Ullah, S., Irfan, M., Kim, J. R., & Ullah, F. (2022). Capital expenditures, corporate hedging and firm value. Quarterly Review of Economics and Finance, 87, 360-366. https://doi.org/10.1016/j.qref.2021.06.008

Despite the well-documented mixed results of hedging on firm value, empirical evidence of why hedging reduces firm value is rare. Theory suggests that hedging can increase firm value by reducing bankruptcy cost and volatility, although it can also de... Read More about Capital expenditures, corporate hedging and firm value.

Analyzing the connectedness between crude oil and petroleum products: Evidence from USA (2021)
Journal Article
Tiwari, A. K., Suleman, M. T., Ullah, S., & Shahbaz, M. (2023). Analyzing the connectedness between crude oil and petroleum products: Evidence from USA. International Journal of Finance and Economics, 28(3), 2278-2347. https://doi.org/10.1002/ijfe.2536

This paper investigates the connectedness, in time and frequency domain, between daily returns series of crude oil and petroleum products for the period January 11, 2003 to March 12, 2018. In doing so, we have applied DY (2012) and BK (2018) spillove... Read More about Analyzing the connectedness between crude oil and petroleum products: Evidence from USA.

How to Apply the Event Study Methodology in STATA? An Overview and a Step-by-Step Guide for Authors (2021)
Journal Article
Ullah, S., Zaefarian, G., Ahmed, R., & Kimani, D. (2021). How to Apply the Event Study Methodology in STATA? An Overview and a Step-by-Step Guide for Authors. Industrial Marketing Management, 99, A1-A12. https://doi.org/10.1016/j.indmarman.2021.02.004

The event study methodology, which is gaining recognition in the business and marketing disciplines, is a technique used to capture the impact of significant events and announcements at the firm level and country level. Originating from the finance a... Read More about How to Apply the Event Study Methodology in STATA? An Overview and a Step-by-Step Guide for Authors.