Important contribution to the social and economic along with spiritual and cultural development of the Republic of Belarus which made by the Department of Humanitarian Science of the National Academy of Sciences of Belarus have been substantiated in the article. General tasks which must be solved by means of social science and liberal arts in the near-term outlook have been discovered.

Here the author makes an attempt to consider the peculiarities of Belarusian academic science formation and to characterize the evolution of its topical field and branches of research. In connection with it the main achievements of the Institute of Philosophy of the National Academy of Sciences have been shown together with their cultural, educational and world-outlook potential and their significance for Belarusian society development.

History of sociology and role of sociology in the Belarusian society life have been shown in the article. Main tasks which academician sociology must to solve in conditions of innovation and crisis, risks and turbulence of bifurcation along with uncertainty have been analyzed herein. Key points of the article are: the Republic of Belarus, sociology, public opinion, sociological questionnaires, history, innovations, prospects.

Three types of rationality used in science development have been characterized in the article. Main attention has been given to the revelation of the post-non-classical type of science. This type has been developed in the end of XX and beginning the XXI centuries. Peculiarities of the multivariate interpretation of the cosmological principle have been considered in context of the post-non-classical science expansion.

Ways and forms of interaction between the National Institute of Education and branch institutes of National Academy of Sciences of the Republic of Belarus have been analyzed in the article. This interaction directs at the organizing and implementation fundamental and applied investigations in the field of psychology and pedagogical sciences. Also it directs at the formation and expertise of the general secondary school educational system in the Republic of Belarus.

This article describes activities of state scientific institution «The Institute of History of the National Academy of Sciences of Belarus» at the present stage. Primary results in the field of history, archeology and anthropology, found by scientists of the Institute during the realization of government research program and individual research projects, have been analyzed. The most significant collective works developed by staff members of the Institute are presented in the article. The article covers information about basic promising directions for further scientific research and development within the framework of the Institute of History.

Formation of the political and legal mechanism to realize the state policy in the field of protection and restoration of monuments of history and culture of Belarus has been investigated. Importance of the public control realization in the pointed sphere has been mentioned. Author draws attention to achievements and failings of the state politics realization.

In the forming of historiography traditions to elucidate the Western Belarus history in 1921-1939 years significant place belongs to veterans of the revolutionary movement as well as to members of the Communist Party of Western Belarus (KPWB). Thanks to them the party-government bodies intervention into the historical scientific studies has been implemented. That is particularly true for M. S. Arekhva’s scientific and journalistic activity who was a member of the KPWB governing body during the 1921-1939 years. Also he was initiator and organizer for the Western Belarus studies. Developed original historiographical situation where reconstruction and interpretation of the stories involved persons who investigated the events played a key role, including the authors of the sources has been shown in the form of different party document kinds. Special historiographical situation has been arisen when reconstruction and interpretation of the history were in hands of the same persons who played a key role in the investigated doings. For example, they became authors of the party documents. On their basis in the second half of the twentieth century active investigations of the history of Western Belarus, primarily KPWB, took place. In this process such persons were decisions-makers in the censor and methodological problems. Therefore, the correspondence of M. S. Arekhva which contains valuable information regarding to certain aspects of the Western Belarus history is an important source for the more objective understanding of the Western Belarus history and historiography. Especially it concerns to issues of organization the studies in the field of the KPWB history.

In the article general characteristics of Belarusian language in communicative system of Belarus at the beginning of XXI century has been given. Linguistic, social, legal and socio-psychological factors of full functioning of Belarusian language have been pointed in quality of the state language in conditions of the state bilingualism. Role of academic linguistics in the forming of the Belarusian language literary status as well as maintenance of the theoretical and factual base for its functioning in various spheres of communications have been shown, too. The place and role of Belarusian language and academic linguistics in scope of the XV International Congress of Slavists (Minsk, 2013) has been pointed out also.

Article is dedicated to the problems of ethnic traditions, language and identity preservation and development, which are guarantors for sustainable progress in the contemporary humanitarian space of mankind today. Carefully the activities of the Center for Belarusian culture, language and literature researches in the field of conservation and translation of national historical and cultural heritage have been analyzed. Also some recommendations for the improvement of humanitarian studies in this field have been developed and presented in the article.

Institute of the Literature named after Yanka Kupala (1931-2008) is a leading scientific establishment in the field of the literature studies in Belarus. Its development caused systematicity of researches in literature studies in Belarus and publishing of collected works of national classical literature authors. Also it promoted to the strengthening of national culture bases and spirituality of the Belarusian people.

In this article the problem of the artistic style has been investigated in wide context of its interaction with other categories of poetics of the literature such as genre and artistic literature works. System of attitudes of these categories has been regarded in view of integrated analysis of the literary work which take into consideration dialectic form and matter unity. Style is determined as organic combination in artistic world of the literary work such individual traits and formal-profound signs which are common for certain artistic systems.

This article draws attention to the most important problems of national legislative system contemporary development, primarily to its part presented by legislative acts. The paramount importance of constitutional democratic state principles which would be introduced into reality through rule-making and enforcement has been mentioned. Their normative character, i. e. obligation, has been underlined in the article, too. Particular emphasis has been made on the principle of regulation social relations economy by the reason of its novelty. Herein it is important to determine the optimal ratio of constitutional legality, economy, law, expediency as well as legal regulation limits. Economy of the law would be adequate to the constitutional norms and principles. It is necessary to avoid the legal regulation redundancy.

Institute of Economy of the National Academy of Sciences of the Republic of Belarus is a leading scientific establishment in the economic field of the country. It's activities have been considered in the article. Main directions of the Institute's work have been shown. Most important scientific fundamental and applied developments of recent time have been presented. Special attention has been given to consideration of Institute's participation in expert and analytical maintenance of state authorities of the Republic of Belarus. It concerns to problems of economical politics forming and realization and scientific provision for the social and economical development of Belarus.

A model for noosphere-based economy has been built with consideration for scientific gains presented by outstanding scientists in natural and humanitarian fields. Noosphere-based economy has been conceptualized as intelligent and highly moral mode of the social reproduction of humans, commodities, works and services on the basis of improvements in the system based on corporative economic values of the planetary production relations and predominantly postindustrial productive capacities with relevant parameters of efficiency such as constructive development of human personality, maximal employment of the country's population, preservation of nature for future generations, high quality structure of GDP (income) and its reasonable distribution between the society members depending on the efficiency of their work. A distinctive feature of the noosphere-based economy is the increasing R&D capacity of GDP and implementation of continual education regarded as the priority need of a human on the basis of its increasing R&D component (capacity). The continuity of education on the basis of its increasing R&D component enhances professional competencies and quality of human resources, and allows for future restructuring of the productive sector. Reproduction based on the relationship between scientific knowledge and scientific education is the priority process of civilization's development. The key productive activity in the noosphere-based economy is tertiary sector building the knowledge base for the sustainable development of itself and the two other sectors, for nature preservation, reproduction and education of a human per se, his (her) intellect and health.