[The changes in mental working capacity of operators during 24-hour shift work conditions].

Psychophysiological peculiarities of influence of a 24-hour shift work on the efficiency of operators have been discussed. It was shown that servicemen operators develop significant fatigue as a result of 24 hrs duty services. The informative psychophysiological characteristics which can be reliable indicators of fatigue level are highlighted. Individual psychophysiological indicators of fatigue level, according to different mechanisms of its development, have been proposed. The hypothesis about the existence of several compensatory mechanisms for maintenance of long duty operators' working capacity has been formulated.

[Psychophysiological characteristics of task solving of complexity-related tasks].

The impact of tasks complexity and factors of professional qualities of different groups of tested individuals with different occupational orientation on the outcome of task performance have been analyzed. The precise regularities of intellectual and temporal components of task complexity's components on activity quality have been revealed. The regularities found are proposed to use for assessment of professional suitability level.

[Characteristics of adaptation to hypoxia in pilots].

The features of pilot organism adaptation to the conventional for this professional group hypoxic load were studied by mathematical analysis of heart rate. Significant alteration of structure and amount of correlation intercommunications between the indices of the heart rate in pilots of different age and state of health was established.

[Correlation between professionally important qualities of pilots and various degree of capability for the professional work]. / Osoblyvosti vzaiemozv'iazku profesiino vazhlyvykh iakostei l'otchykiv z riznym stupenem prydatnosti do profesiinoï diial'nosti.

Interrelation features of professionally important psychophysiological qualities for candidates to flying training with a different suitability level were studied in research by means of the factorial analysis. It is revealed that the factorial structure of psychophysiological qualities for persons with a various suitability degree to flying work differs appreciably, that has allowed to allocate the characteristics determining a "suitability" and "unfit" degree to professional work. The two-stage and one-stage procedures of professional psychophysiological selection, and also those realizations of initial selection and monitoring of adjunct pilot's psychophysiological functions which are taking into account the purposes, technologies and opportunities of the selection organization in the given establishment are offered.

[The characteristics of the information support for the process of the state accreditation of public health institutions in Ukraine]. / Osoblyvosti informatsiinoï pidtrymky protsesu derzhavnoï akredytatsiï zakladiv okhorony zdorov'ia v Ukraïni.

Introduction of novel information technologies in the health system of Ukraine is a requisite condition of enhancing the effectiveness of work of medical bodies, ensuring high-quality medical care. Our objective in this study was to devise a mechanism of information support of the process of state accreditation of the public health institutions. A structural scheme is developed of a uniform information-analytical system for information support of the process of accreditation of medical institutions. An automated information system has been set up at the level of medico-prophylactic institutions, which consists of information-reference and information-analytical subsystems and provides information support for the process of accreditation. Ways are discussed of setting up an information-control system of accreditation using potentialities of the sectoral corporative computer network "Ukrmednet".