Journal content No3 (march) 2023 y.

The problem of assessing the efficiency of public administration in the sphere of national security at the current stage

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. The problem of assessing the efficiency of public administration in the sphere of national security at the current stage//Science online: International Scientific e-zine - 2023. - №3. - https://nauka-online.com/en/publications/state-administration/2023/3/05-14/

Annotation: The methodological aspects of assessing the effectiveness of state administration in the field of national security were investigated. The author has highlighted evaluation criteria, requirements for performance indicators. Several methods of assessing the effectiveness of state administration in the field of national security are described: effective or targeted (based on the achievement of the optimal level of national security); relative or cost-effective (based on the ratio of public administration costs and the results obtained in the field of national security).

Contradictions of normative and legal regulation of accounting and taxation of activities of small business enterprises

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. Contradictions of normative and legal regulation of accounting and taxation of activities of small business enterprises//Science online: International Scientific e-zine - 2023. - №3. - https://nauka-online.com/en/publications/economy/2023/3/03-15/

Annotation: The article analyzes Ukrainian legislation in the aspect of legal regulation of accounting and taxation of small business entities in Ukraine. It was noted that small business entities play an important role in maintaining the economic stability of Ukraine. The main laws and regulatory acts that regulate the economic activity of small businesses are considered. It was established that the unstable situation in Ukraine gave an impetus to change the regulatory and legal regulation of economic activity of enterprises. In the conditions of constant changes in legislation and legal regulation, entrepreneurs face problems related to contradictions in the legal regulation of accounting and taxation of their activities.

Scenarios of the development Ukraine’s foreign policy at the present stage

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. Scenarios of the development Ukraine’s foreign policy at the present stage//Science online: International Scientific e-zine - 2023. - №3. - https://nauka-online.com/en/publications/other/2023/3/02-15/

Annotation: The article examines the reasons and prerequisites for the formation of Ukraine's foreign policy today, the main vectors of its development, in particular, the main aspects of cooperation and bilateral interaction between Ukraine and the European Union, as well as China and African countries. Scenarios for the development and building of relations with these interstate groups and individual states are identified. Prospects for the development of these scenarios in the context of the russian-Ukrainian war and in the post-war period are analyzed.

Recommender systems algorithms for healthy eating

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. Recommender systems algorithms for healthy eating//Science online: International Scientific e-zine - 2023. - №3. - https://nauka-online.com/en/publications/technical-sciences/2023/3/01-17/

Annotation: Algorithms of recommendation systems related to healthy eating were investigated.

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