Scientific publications

This paper presents a four-component stochastic frontier model in which the frontier function is represented by an unknown smooth input distance function, and inefficiency is decomposed into persistent and transient inefficiencies.

The differences in consumption levels across different strata of income and income inequality give raise to differences in the effects of income inequality on the level of the consumption-based greenhouse gas (GHG) emission. However, the impact of inequality on consumption-based emissions has been scarcely analysed. Therefore, the aim of this study is to test the relationship between income inequality and consumption-based GHG emission per capita by applying the country-level data for 1990-2014.

The efficacy, safety, and cost of medication are the major concerns for a patient, thus, this research addresses factors that influence the physician’s prescription behavior. The objective of the undertaken study is the empirical testing of a novel conceptual model that was newly developed by the previous literature, which is based on behavioral and social theories.

As organic farming gains more popularity across the world, it is important to discuss the underlying trends of its development in Ukraine, who is an important agricultural producer. Organic farming may have lower environmental pressures—therefore, we seek to identify the major trends in the production and sales of the organic agricultural products in Ukraine. In this study, data on the production structure, costs, and selling prices from Ukrainian enterprises are analyzed.

The commercial banks are adopting online services for their transactions to stay competitive and fulfill the customers' needs. There is a dire need to satisfy online customers in a competitive environment. Thus, this paper employed the ES-QUAL model and two mediating variables and outlined the recommendations to the management of the online banking industry to develop effective strategies.

Nowadays women often lead teams, hold high positions in top management, plan and make important strategic decisions in firms or groups. However, little attention in scientific literature has been paid to gender difference in implementing CSR practices of firms. Implementing CSR practices successfully in many cases depends on the gender difference of top management.

The implementation of the “second child policy” and the influx of large numbers of people have led to an increase in the population of Zhejiang Province in China, placing pressure on the environment, health care, and education. In this context, this study intends to use the possibility-satisfaction (P-S) model to predict the population carrying capacity of Zhejiang Province from 2020 to 2025.

Sustainability assessment is the key procedure applied for selecting building insulation materials in order to ensure satisfactory performance and long-term impacts on society and environment. Insulation of buildings is considered as a very efficient energy saving technique leading to significant reduction in GHG emission.

This study examines the factors affecting the cost of service trade between China and the countries of the EU. The costs between China and EU member states from 2005 to 2017 are measured using the improved gravity model. On the basis of relevant theories, the influencing factors system of service trade cost is constructed, and a dynamic panel model is used to conduct empirical analysis.

Conventional building materials (CBMs) made from non-renewable resources are the main source of indoor air contaminants, whose impact can extend from indoors to outdoors. Given their sustainable development (SD) prospect, green building materials (GBMs) with non-toxic, natural, and organic compounds have the potential to reduce their overall impacts on environmental and human health.