Role of renewable and non-renewable energy consumption in environmental quality and their subsequent effects on average temperature: an assessment of sustainable development goals in South Korea.

Environmental quality is a global concern, and an accurate assessment of environmental progress has emerged as a key element in achieving sustainable development goals. The study offers a two-pronged contribution by analyzing the interplay between renewable energy consumption, traditional energy consumption, and urbanization on environmental quality while simultaneously testing the impact of environmental quality on average temperature. Distinguishing itself from prior research, the study employs both carbon emissions and ecological footprint to ensure an intricate and reliable analysis. Current study analyzes data from 1970 to 2022 from South Korea to indicate that energy-environment association is influenced by energy consumption, urbanization, and economic growth, while renewable energy consumption is key in long-term environmental sustainability. Our extensive econometric analysis allows us to suggest that South Korea need to prioritize renewable energy, and green growth is prioritized so that economic growth and green agenda are synchronized to overcome environmental challenges. Addictingly, there is need to devise long-term environmental policies to strengthen the role of environmental innovation in energy productivity and boost renewable energy consumption.

Validating LA/AIDS model in the food market of Pakistan.

The study aims to conduct a consumer demand analysis of the food market of Pakistan by estimating its own price and cross-price elasticities. This study also examines expenditure and income elasticities to show the influence of relative change in price, total expenditure, and income on the relative change in demanded quantities of the selected food products. The study takes meat, vegetables, fruits, and pulses as different food baskets and estimates income elasticities, including uncompensated (Marshallian) and compensated (Hicksian) own price and cross-price elasticities. The findings are concluded based on Marshallian elasticity as it provides more accurate images of substitutes and complements compared with Hicksian elasticity. The study applies the Linear Approximate Almost Ideal Demand System model to estimate the results by acquiring data from a household integrated economic survey of Pakistan from 2018 to 2019. The findings of expenditure elasticity (uncompensated own price elasticity) reveal that vegetables and pulses are normal (inelastic) goods, whereas meat and fruits are luxury (elastic) goods. The results of uncompensated cross-price elasticities reveal that vegetables and meat, and vegetables and fruits are substitutable commodities. In addition, pulses and vegetables, and pulses and meat are complementary goods. The study suggests fruitful implications for food policymakers.

How creative destruction functions in corporate entrepreneurial process: an empirical investigation of Schumpeterian concept in engineering firm settings in Pakistan.

Schumpeter's idea of creative destruction (CD) explains innovation functions in organisations. This paper investigates the CD concept in engineering firms by explaining how technical opportunity (TO) transforms into corporate entrepreneurship (CE) actions once opportunities have a market orientation (MO). A survey was conducted using a structured questionnaire with 132 managers of engineering firms in Pakistan. Structural Equation Modelling (SEM) using Partial Least Square (PLS) approach has been used to analyse the data. Results reveal that MO and TO exerts a positive influence on CE. MO is the reason for the emergence of TO, which corporate entrepreneurs in engineering firms exploit. CD intensifies the impact of MO on TO significantly. Opportunity recognition in engineering firms is distinguished and bounded by MO and technical viability. Engineering firms need to identify gaps in the market through naturally occurring obsolescence of products and services (CD) to create TO with appropriate MO. This study has revived a classical debate over opportunity recognition by incorporating external factors to propose the CE model. The Schumpeterian opportunity recognition process and CD have been examined for engineering firms.

Role of green innovation, trade and energy to promote green economic growth: a case of South Asian Nations.

The objective of this study is to contribute to the existing debate of green economic growth by empirically investigating the role of cleaner energy production, green innovation, and green trade in green economic growth in the context of South Asian countries. For this purpose, the study collects the data of South Asian Economies for 2000-2018 from different sources such as world development indicators (WDI), International Energy Statistics (IES), and Organization for Economic Co-operation and Development (OECD) statistics. The study applied Pesaran's (2007) second-generation unit root test to test the stationarity of the data. Wasteland's (2007) test of cointegration was applied to examine the long-run association among modeled variables. The study confirmed the long-run association among modeled variables that turn to be stationary at the first differences. Moreover, the study applied fully modified least square (FMOLS) and dynamic least square (DOLS) to estimate the empirical results of the study. Results of the study show that the production of clean energy, green innovation, and green trade positively contributes to the green economic growth of South Asian Economies Graphical abstract.