Scientific publications

The main objective of this study is to analyze and compare greenhouse gas emission profiles, dynamics thereof, and the climate change mitigation efforts of the major players in the global climate change arena, namely the G7 and BRICS countries that are accounting for more than 60% of the world greenhouse gas emissions as in 2017. Given that the energy sector is the major source of the greenhouse emissions in these countries, the framework of sustainable energy development indicators was applied to the comparative analysis.

China has undergone a series of agricultural policy reforms since 1978. The measurement of the productivity gains and identification of the underlying drivers thereof are important facets of policy analysis. The commonly used Total Factor Productivity (TFP) measures often lack such desirable properties as completeness or independence of the direction of the optimization (orientation).

he picture fuzzy set (PFS) is a powerful tool to collect and handle large amounts of uncertain assess information in a new light. In this study, we explore some distance measures for the PFSs and propose Picture fuzzy ordered weighted distance measure and Picture fuzzy hybrid weighted distance measure. Some of their properties are also mathematically explored. Moreover, we introduce a model for the aforesaid distance measures to solve multiple attribute group decision making (MAGDM) method in an updated way.

The article is devoted to the assessment of the transfer of exchange rates to domestic prices for the products of machine-building enterprises in Ukraine. The study found that the main reason for transferring the dynamics of exchange rates on the prices for the products of machine-building enterprises of Ukraine is a change in production costs for raw materials, resources, and a change in exchange rates.

Creation of a sustainable agricultural sector involves boosting the cooperation activities as these contribute to the societal and economic development of the farms, farmers and rural societies. This paper contributes to the literature on the analysis of the drivers and obstacles of cooperation development in agriculture. The case of Lithuania is considered as the cooperation activities are lagging behind the European Union (EU) practice here.

The analysis of structure of agricultural sector shows a poor viability of small-scale farms in new EU member states despite support of the Common Agricultural Policy. Considering this problem, the aim of the article is to identify indicators that can be used to show changes in the viability of small farms in order to bring policy makers more attention to this very important group of farms in the context of the agricultural economy in Latvia and Lithuania. For this purpose, 4 economic indicators were selected, analyzed and their impact to the change in the level of viability of small farms during 2007-2016 was assessed.

Latvia reduced Value Added Tax (VAT) rate for some fresh fruits and vegetables in 2018. The reduced VAT rate is set at 5%, while the standard VAT rate in the country is 21%. The rate was reduced for a 3-year period, during which it is intended to assess the impacts of the policy and to decide whether to keep the reduced VAT rate after the period ends.

According to van der Ploeg [1998], rural development consists of a “balance of changing and stable elements” and that continuity and change have always characterized rural development [Van der Ploeg, 1998]. What kinds of changes are common for rural development in developed countries at the beginning of the 21st century? In our opinion the most decisive factor of social, economic, technological and cultural transformation in the 21st century is knowledge, which has influence on all spheres of human life. Burton-Jones [1999] noted that the gap between rich and poor nations is accelerating under “knowledge capitalism”.

This paper examines the possible Brexit scenarios and their impacts on the Common Agricultural Policy (CAP) of the European Union (EU) with particular focus on Lithuania. The paper outlines the scientific discourse on the imminent modifications of the CAP after the Brexit along with changes in the EU budget

The European Union (EU) is an integrated alliance of equally treated Member States sharing mutual values, legal principles and markets. Close cooperation, deep integration and convergence are the major priorities for the EU. Anyway, these principles are not always reflected in the EU-wide policies which are implemented through financial support mechanisms.