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Рассмотрен проект информационной телекоммуникационной системы управления и навигации морских судов. Разрабатываемая система объединяет судовой и береговой программно-аппаратные комплексы и предназначена для оптимизации маршрута судна на основе оперативных спутниковых данных о параметрах атмосферы и океана, а также прогноза гидрометеорологической обстановки. Описаны структурные компоненты системы, выполняемые функции и проблемы, связанные с решением поставленных задач. В рамках реализации проекта разработано устройство для определения состояния морской поверхности, которое запатентовано и успешно прошло натурные испытания в заливе Петра Великого. Разрабатываемая система позволит улучшить безопасность мореплавания и снизить экономические издержки при морских перевозках. Система будет востребована различными судоходными компаниями и частными судовладельцами. This paper presents project of marine vessel navigation and control telecommunication system. Described system is based on integration of on-board and coastal appliance and is intended to optimize ship route using satellite data on ocean and atmosphere and hydrometeorological forecast. Paper describes structural components of the system, its performed functions and associated problems. The project developed a device for determining the condition of the sea surface, which is patented and successfully passed fi eld tests in the Gulf of Peter the Great. The developed system will improve maritime safety and reduce the economic costs of maritime transport. The system will be in demand by various shipping companies and private shipowners.

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Introduction. The choice by medical personnel of a particular trend in their professional behaviour has a direct and significant impact on the functioning of health care institutions in general. The labour behaviour of doctors and nurses is determined by many different external factors and the formed personal characteristics of the health workers themselves. The aim of the study. Identification of current models of professional behaviour of employees of the capital’s medical organizations. Material and methods. Sociological research in the form of a mass survey of doctors and nurses; multivariate data analysis using structural and logical typology (factor and cluster analysis). Results. The selection of four models of professional behaviour of employees of the capital’s medical organizations based on factor analysis (matrix of factor loadings) has been substantiated. The four models shown reflect the relationship between the personal characteristics of the personnel of healthcare institutions and working conditions (the ability to qualitatively fulfil the responsibilities for the provision of medical services and build a professional career). Discussion. The differences in the preference for behavioural trends of doctors and nurses in the workplace revealed in the study showed an uneven distribution by behavioural models: the greater importance of professional (qualification) qualities for some and personal characteristics for others. Conclusion. The systematization of behavioural models of medical personnel is in demand from the standpoint of the need to make effective management decisions in healthcare institutions in situations where it is necessary to identify and remove obstacles to achieving specific goals: increasing job satisfaction and providing quality medical care.