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This cross-sectional study aimed to evaluate the compliance of hygienic and technical standards of street food vendors in Slovenia with the requirements of the general hygienic food principals set in the Codex Alimentarius and Regulation (EC) No. 852/2004 on the hygiene of foodstuffs.

Food vendors were observed directly and discretely using a semi-structured observation sheet that allowed fast evaluation. The employee's behaviour was not affected during the observations because they were not aware of being observed. Each observation lasted approximately 30 min. Food vendors were divided into groups according to their location, type of facility, number of employees and type of food sold.

Depending on the type of street vendor, more inconsistencies were found amongst food stands compared to food trucks and kiosks. Most food trucks and kiosks scored very high in both personal and hygienic-technical standards. Some of the major inconsistencies were lack of suitably located washbasins, improper hand-washing technique, improper waste management, working surfaces that were inadequately separated from consumers, and inconsistent maintenance of the cold chain. Food handlers have been confirmed as a critical risk factor.

Despite methodology validation, the data was collected by a single observer, limiting the ability to obtain a more reliable estimate of the observations. The sample was disproportionate according to the type of street food facilities.

The results provide a basis for (1) national professional guidelines of good hygiene practices for food business operators, which should cover street food vendors more extensively in future updates, and (2) the development of food safety training programmes tailored for street vendors.

The study provides valuable insights into current hygienic-technical conditions of the street food vending sector.

This paper aims to analyse the main variables and causal relationships in the system structure of the diversification of non-agricultural activities on agricultural holdings using system dynamics (SD) modelling. The SD model aims to simulate depictions of the behaviour of the real system while testing the effects of alternative decisions over time.

An SD methodology was chosen to model diversification in farm tourism.

A system approach increases the authors’ understanding of the transition of agricultural holdings to farm tourism. The results indicate that the transition to farm tourism depends on the level of tourism development in a certain area. The system is influenced by subsidies allocated by authorities to expand primary agricultural activities. The model describes a situation in which the tourism and agricultural industries have been affected by the COVID-19 pandemic.

The research is limited by the small set of available data due to the limited number of farms in Slovenia. One major problem is the difference in statistical data on the same activity collected from different institutions in Slovenia.

The paper includes implications for understanding the transition process to farm tourism, allowing policymakers to experiment with subsidies and promotion to explore the efficacy and efficiency of proposed policies.

This study provides a structured, systemic view of the diversification of non-agricultural activities on agricultural holdings, where the simulation results are a reliable reflection of the behaviour of the actual system being modelled.

The aim of this study is to provide energy supply chain in Indonesia. Therefore, the best scenario has been created to fulfill energy scarcity by global supply chain partnership. All impact social-economy will be advantages. The input output analysis has been applied in this paper. The impact of output and impact of job creation are possible to describe, significantly. All barriers and opportunities that can be achieve from the lowest price, efficiency and also to reduce unemployment rate during a decade of building nuclear power plants. This research work can be applicable model for future nuclear power plants construction or other type of energy source construction that give significant impact to the economy and business sustainability. Therefore, by this project plan will cover energy needs for domestics and improve the local corporate productivity, especially for nuclear power plants equipment.

Critiques of elites define populism, which conceives of power relations as a unified, conspiring elite exploiting the good people. Yet, populism itself is inherently elitist, calling for a strong leader to take power and channel the will of the people. Elite theory, surprisingly overlooked in scholarship on populism, can clarify this apparent paradox and elucidate the dimensions of populism and its risk of authoritarianism in new ways. In contrast to populist ideological conceptions of power relations in society, elite theory points to the possibility that several elites with diverging voices and interests exist. Furthermore, elite theorists argue that such elite pluralism is a necessary component of a well-functioning democracy. Much scholarship on populism, often aiming to understand its causes and focussing on Western Europe and North America, points to the similarities of populist movements. The focus on similarities strengthens the understanding of populism as a uniform phenomenon and populist elite critiques as homogeneous. However, broader comparative studies show that different populist movements target a range of various elite groups. Indeed, the empirical reality of populist elite critiques targeting diverse elite groups is more in line with elite theory than populist ideological conceptions of power relations in society. A key to grasping the democratic challenges posed by the power relations between elites and masses in both populist critiques and populist solutions is an understanding of the institutional conditions for elite integration versus elite pluralism. This central discussion in both classical and modern elite theory is applied to analyse populism in this contribution.