Studies in Agricultural Economics

The geopolitical developments that occurred in 2022 shook the global fertiliser market. One of the issues that the EJP SOIL ‘Scenario modelling for assessing impacts of policy changes and socio-economic effects on ecosystem services of soils (SIMPLE)’ project currently investigates is the potential consequences of increased fertiliser price on its demand and subsequent application. Looking at this question from an economic perspective, an answer can be found via the estimation of the relevant elasticity of demand. Therefore, we aim at providing empirical evidence on the responsiveness of demand for nitrogen (N) fertiliser to changes in its price. Having a better...

Increasing scholarly attention is being paid to understanding the roles of different actors involved in digital agriculture. This study contributes to this field of research by exploring farmers’ level of trust in digital agricultural actors. Based on a survey of 203 arable farmers from southern Germany, it investigates how adopters and non-adopters of digital technologies perceive the trustworthiness of different actors. The results suggest that farmers have varying levels of trust in innovation actors providing advice and information. Farmers express relatively more trust in other farmers, the agricultural press, and associations and less trust in research institutions, agricultural authorities, private...

This article aims to assess the firm performance of the wine industry in Portugal. A two-stage efficiency analysis was applied to a sample of firms from the Amadeus database, where a Data Envelopment Analysis (DEA) and a fractional regression model were used to quantify efficiency and to determine the influence external environmental factors have on it. The results highlighted a dichotomy in terms of resources and strategies between small and medium-sized companies on the one hand, and large companies on the other hand. Efficient and inefficient companies differ mainly in terms of their output variables. Territorial opportunities associated with sustainability...

Studies on the impact assessment of subsidy schemes on farm performance indicators show contradictory results. Some studies indicate improvements in farm efficiency, while others highlight distortions and negative externalities. This paper analyses the impact of budgetary support provided to dairy farms in Albania based on a structured farm survey. The impact is assessed using causal forest, an adaptation of Breiman’s random forest algorithm for treatment effect estimation. Results suggest that subsidies positively impact the number of milking cows, output (quantity of milk sold), and revenues but have no impact on employment, yields, investment, or future investment plans. The study suggests...

The Brazilian forestry sector plays a significant role in Brazil’s economy. Rio Grande do Sul is the southernmost state in the country, and its forestry sector is a sustainable development activity. Transaction Cost Economics (TCE) is an economic approach that offers an analytical framework for understanding how institutions shape the functioning of agro-industrial chains. This article aims to analyse the governance of forestry transactions in southern Brazil in the light of TCE. The research methodology is descriptive and uses a mixed methods approach. The qualitative stage used semi-structured interviews with key players in the forestry chain. The quantitative part sought...

The rearing of young stock in tropical countries is considered a substantial investment for dairy farmers due to non-productivity and the higher risk of mortality in the first 2 to 3 years of youngstock life. ICalculating the rearing costs of young calves, especially on non-commercial farms, is challenging due to incomplete farm records. This study, which was conducted at Keningau, Sabah, East Malaysia, estimated the costs of rearing dairy young stock from birth to the first calving age, taking into account uncertainty regarding young stock mortality. A stochastic bioeconomic model was developed at the animal level to calculate the cost...