The impact of management research has traditionally been measured in terms of its academic contributions, such as publishing in top-tier journals and citations. However, this narrow focus has been criticized for not adequately addressing the broader societal impact of research. This paper aims to broaden the meaning of impact in management research and discuss the importance of impact beyond academia. Based on a literature review, the paper suggests that impact should also be measured in terms of its societal and practical applications, including its ability to promote diversity, equity, and inclusion. The paper concludes that a broader perspective of impact is essential to address real-world problems and improve people's lives.
Geopolitical transformations and their impact on the energy system are closely related to the formation of the modern world order, and the energy factor plays an increasingly important role in international relations. Currently, energy security is regulated not only by the laws of a market economy, but also by geopolitical interests. Recently, it has been observed that subjects of international relations are trying to use the energy and raw materials factor to advance their interests. In the modern world order, fierce competition and the struggle for energy resources have taken a new turn. Leading countries are striving to establish themselves firmly in regions with large reserves of raw materials. Relations in the field of production, transportation and supply of energy to foreign markets are directly related to geopolitical processes. Therefore, under the influence of geopolitical transformations, this form of relationship changes systematically and functionally. The modern international energy system is affected by the forces and factors inherent in the world order, and is becoming increasingly complex. Geopolitical transformations have a significant impact on the international energy regime, creating a new configuration of geopolitical forces. New large consumer centers are emerging in the international arena, and competition between them is growing. The emergence of new centers of power has a significant impact on international energy relations. Energy conflicts between power centers and other actors weaken the foundations of global energy security. At the same time, the lack of effective international legal mechanisms to ensure energy security complicates the energy situation. This article discusses the impact of geopolitical transformations in East Asia on energy security, geopolitical processes in the region, the impact of the geostrategic, geo-economic interests of leading countries on international and regional energy relations, the impact of economic competition and political tension on markets, investment and energy resources of the countries of the region on the total security of the region, the geopolitical situation in the region and the participation of leading states, as well as international and regional political and economic structures. Also highlights problems of energy security in East Asia, the energy situation in the region, current issues of energy in the region, energy policy and cooperation of the countries of the region, the main directions of modern architecture of energy security in East Asia, energy strategies of the countries of the region, the institutional foundations of energy security, the problems facing energy diplomacy of the states of the region, the impact of regional conflicts on energy security and other relevant issues facing today's energy security in the region. It also provides analytical forecasts of the future energy situation in the region and in the international arena. The article concludes with scientific recommendations aimed at ensuring energy security and enhancing the effectiveness of cooperation in the context of geopolitical transformation.
Relevance of the problem. The difficulties of diagnostics of orbital diseases are well known. Especially difficult is intraspecies differentiation among the multitude of tumour, pseudotumour, inflammatory, vascular, endocrine and other diseases occurring here, manifested by the symptom complex of unilateral exophthalmos [Beradze I.N., 1978; Brovkina A.F., 1993].
Malignant intraocular neoplasms are the main cause of death of patients with diseases of the organ of vision, with 45-48% of patients dying from metastases in the first 5 years after enucleation [Alekseeva I.B., 1990, Barkhash S.A.1978, Brovkina A.F..1991, 1997; Keizer R.W.. Viclvoyc G.L.,1986],
Retinoblastoma is the most frequent malignant neoplasm in children. According to different authors, the frequency of its occurrence is 1 case per 14000 - 35000 newborns. [Bobrova N.F. and Vit V.V., 1993; Brovkina A.F., 1997; Provenzale J.M., et al., 1995; Skulski M., et al., 1997; Weber A.L., Mafee M.F, 1992; Wilms G., et al., 1989]. The frequency of patients with the most malignant intraocular tumour in adults - uveal melanoma has recently reached 7-9 people per 1 million population [Brovkina A.F., 1997; Kotslyansky E.O., 1989; Yushko N.A., Peskova L.I., Kalenich L.A., 1989; Peyster R.G., Augsburger J..I., Shields J.A., 1988; Romani A.. Baldeschi L., ct al 1998; Scott I.U., 1998].
The fundamental difference in treatment tactics, depending on the stage of development, size and topography of the tumour, as well as the seriousness of the prognosis in retinoblastomas and melanomas sharply increase the requirements for the accuracy of their differential diagnosis. At the same time, the number of diagnostic errors in ocular tumours continues to be 10-30% even when complex clinical and instrumental examination is applied in specialised ophthalmological centres [Ternovoy S.K., Panfilova G.V., Rogozhin V.A., 1979; Friedman F.E., Malyuta G.D., Kodzov M.V., 1995; Song G.X., 1991].
Widely used in ophthalmological practice traditional diagnostic methods (ophthalmoscopy, gonioscopy, diaphanoscopy, fluorescence angiography, laboratory tests) are insufficient to obtain comprehensive information about the localisation, nature of growth and prevalence of volumetric pathological formations of the eye and orbit. This circumstance and not quite satisfactory results of surgical treatment are the causes of high mortality of patients [Muratova T.T., Nigmanova N.H., Kozlovskaya G.M.. 1989, Naches A.I., 1980; Cheremisin V.M., Trufanov G.E., Kholin A.V., 1991]. Untimely or erroneous recognition of pathological processes of the orbit leads to a sharp deterioration of visual functions, up to blindness, and in some cases to the death of the patient [Yuzhakov A.M., Travkin A.G., Kiseleva O.A., 1991]. All this determines the importance of timely and accurate diagnosis of diseases of the orbit, on the one hand, and the difficulty of such diagnosis - on the other [Gabunia R.I., Kolesnikova E.K., Tumanov L.B., 1982].
The fact that the orbit is closed from direct inspection and palpation by bone walls and the eyeball, indicates the advantage of radial diagnostics in comparison with other methods of examination. In the arsenal of clinicians there is a great variety of methods of clinical-radial diagnostics of orbital pathology, however, at present the information in the literature about their resolving capabilities and significance in comparative aspect is incomplete and not fully studied. The priority of using one or another instrumental investigation, their sequence and expedient combination have not been determined yet. This makes it difficult to choose the optimal standardised approach for diagnosis and adequate treatment [Cheremisin V.M., Trufanov G.E., 1993, Weber A.L., Sabates N.R., 1996; Wenig V.M., Mafee M.F., 1998].
Thus, the study of these and other questions, contributing to the improvement of diagnostics and treatment of patients with neoplasms of the eye and ocular cavity, should be recognised as urgent urgent.
Purpose of the study. Comparative evaluation of magnetic resonance tomography capabilities and development of algorithms for complex radial diagnostics of volumetric formations of the visual organ. To solve this goal we set the following tasks.
1. To study the normal picture of the magnetic resonance image of the visual organ in comparison with other methods of visualisation.
2. To find out the possibilities of magnetic resonance tomography, ultrasound and computed tomography in detection and evaluation of intraocular neoplasms.
3. To determine the role and place of magnetic resonance tomography in differential diagnostics of volumetric pathological formations of the eye cavity in comparison with other radial methods of research.
4. To determine the indications and to develop an algorithm for the complex application of radiography, ultrasound, computer and magnetic resonance tomography for diagnostics of volumetric formations of the eye organ.
Scientific novelty.
The present work is the first to give a detailed and detailed description of the complex clinical and radiation examination, with generalisation and standardisation of magnetic resonance, computer and ultrasound semiotics of volumetric pathological formations of the eye and eye cavity. The conducted clinical and instrumental investigations allowed to determine the diagnostic value and resolving capabilities of each of the applied methods. The ultrasound, CT and MRI signs of volumetric formations of the eye organ were studied, clarified and supplemented taking into account the use of low-field magnetic field and general-purpose ultrasound apparatus. The developed standardised diagnostic algorithm of examination of patients with this pathology is new, thanks to which the pre-oppositional diagnosis of tumour and other diseases of the visual organ is improved and the total radiation load on the patient is reduced.
Conclusions
1. MPT will provide an opportunity to study the weight of the soft tissue and anatomical components of the ocular cavity, up to the optic nerve sheath and perineural liquor space, the orbital apex and chiasmal-sellar region, as well as to assess the condition of adjacent structures of the brain and facial skull. The method is limited in the evaluation of changes in the bony walls of the orbital cavity.
2. MRI is inferior in detecting characteristic signs of retinoblastoma (presence of calcification). The sensitivity of MRI was 66.6%, while for ultrasound and CT these values were 96.1 and 100%, respectively. But when the tumour spreads rstrobulbarly outside the eyeball (at 3-4 stages) the informativeness of MRI increases significantly. In uveal melanoma the sensitivity and specificity of MRI reaches 100%.
3. Both MRI and CT have a high detection rate (98.1% and 95.8% respectively) of benign orbital tumours of both primary and secondary origin. However, MRI is the preferred method of investigation. MRI is especially informative when a cranioorbital tumour and pseudotumour are suspected. The sensitivity of the method is 90.9% and 91.6%, respectively
4. In some cases ultrasound can be used to differentiate between encapsulated and diffuse neoplasms, which facilitates the diagnosis. However, when the pathological process is localised near the orbital apex, the diagnostic value of ultrasound decreases. In such cases it is advisable to use MRI.
5. In detection of primary and secondary malignant tumours of the orbital cavity both MRI and CT are quite informative (sensitivity 97,2% and 95,4% respectively), but the most comprehensive information about the state of bone walls will be provided by CT. When the process spreads intracranially, the value of MRI increases significantly, especially with the use of contrast enhancement.
6. The developed algorithm of complex clinical and radiation examination of patients with the use of ultrasound, CT and MRI is the most effective in the diagnosis of volumetric pathological formations of the eye and eye cavity, allowing to reduce to an adequate minimum the total radiation load on the patient and diagnostic period, excluding duplication of research techniques and choosing the most informative in each case, which in turn allows to develop appropriate treatment tactics and reduce the level of disability of the patient.
The article presents the peculiarities of methodology of teaching pathological anatomy in modern realities. Approaches necessary for training future specialists in the organization of the educational process are described. It is shown, that introduction of modern multimedia opportunities in educational process, along with traditional forms of teaching, promotes the synergetic effect of using a complex of various forms of teaching of pathological anatomy at the Department of physiology and pathology of TGSI.
This study was designed to examine principals’ use of community financial resources and its impact on the management of secondary schools in Fako Division, South-West Region of Cameroon. The study was guided by two objectives which to investigate the impact of principals’ use of foreign aids and community/PTA levy and its impacts on the management of secondary schools. The survey research design particularly the cross-sectional survey design was used. This design was used because data were collected at once and not periodically as seen with longitudinal survey. The population of the study comprised of 8746 teachers and 1217 principals from secondary schools in the South West Region of Cameroon. The sample population for the study was made up of 426 teachers and 29 principals. The purposive and simple random sampling techniques was adopted for the study. The instruments use for data collection were a questionnaire (closed and open ended questions) for teachers and an interview guide for principals. Data from close ended questions was analysed using SPSS 23.0, with the aid of descriptive and inferential statistical tools while open ended questions were analysed thematically. The Pearson Product Moment Correlation was used to test the research hypotheses formulated in the study. The finding shows that with reference to foreign aids, 67.5% of teachers accepted that the principal makes use of foreign aids and with reference to community/PTA levy, 61.1% of teachers accepted that the principal makes use of community/PTA levy. Hypothetically, the result of the analysis revealed that the calculated Гxy -value 0.289 is higher than the critical Гxy -value 0.0978 at .05 level of significance and degrees of freedom 426. Furthermore, the p-value of 0.000 is less than 0.05. With the result of this analysis, the null hypothesis was rejected and the alternative hypothesis accepted. This result implies that the use of community financial resources by principals do have significant impact on the management of secondary schools although the impact is moderate. The positivity of the correlation value 0.289** implies that management of secondary schools is more likely to be enhance when principals adequately make use of community financial resources. Therefore, it is generally recommended that, that using community financial resources to pay part time teachers will help the school to attain it goals and objectives, community financial resources will greatly help the schools attain their goals and objectives since we hardly given sufficient finances for the running of the school.
Central banking policies have a significant impact on financial market performance in emerging economies. This study aims to assess the impact of central banking policies on financial market performance in India. We analyze the key policies implemented by the Reserve Bank of India (RBI) and their impact on the stock market and foreign exchange market. We use a regression analysis to examine the relationship between central banking policies and financial market performance. Our results indicate that central banking policies have a significant impact on financial market performance in India. The study concludes that the RBI's policies have contributed positively to the financial market performance in India.
The article analyzes the condition of development of the institute of regulatory impact assessment in the Republic of Uzbekistan, as well as the main trends in this area. The article also developed specific proposals for the integrated implementation of the institute of regulatory impact assessment.
The current exploration inspected the impact of social effect on White, hetero people's fascination in focuses of fluctuating races White versus Dark in two undergrad tests from the United States one that inclined politically liberal and one that inclined politically traditionalist. Utilizing an inside subjects test plan, members were given fake companion assessment information positive, negative, or none prior to giving evaluations of allure and dating interest for a progression of targets. In the two examples, positive data was related with more prominent degrees of fascination and dating interest than negative data, paying little mind to target race. Inside the moderate example, members detailed more prominent fascination toward and really dating revenue in White targets comparative with Black targets, while in the liberal example, members' evaluations of targets didn't fundamentally vary from each other. These discoveries recommend that social impact can impact view of appeal even in altogether different political environments.
This article examines the impact of the tax burden on macroeconomic stability and the
investment climate, and discusses issues such as the impact of the tax burden on macroeconomic stability and the impact of taxes on the country's investment climate.
The article discusses the prospects for investment in free economic zones (FEZ) on the territory of the Republic of Uzbekistan. Correlation analysis of the influence of the volume of investments on the main macroeconomic indicators is made. The theoretical and practical aspects of the functioning of the SEZ are considered. The author's conclusions and proposals are made to improve the investment potential of the region and ensure the stable functioning of the FEZ.
SUMMARY
The article discusses the prospects for investment in free economic zones (FEZ) on the territory of the Republic of Uzbekistan. The correlation analysis of the impact of investment volume on the main macroeconomic indicators is made. Theoretical and practical aspects of FEZ functioning are considered. Therefore, when talking about the impact of investment on the state of Navoi's GDP, it is logical to consider the entire amount of investment, and not just the volume of foreign direct investment.
Significant impact on GDP growth. When studying the relationship between the value of Navoi's GDP and the amount of investment in Navoi FEZ, a coefficient of 0.95609 was obtained, which also reflects a strong positive relationship between the indicators — the growth of foreign investment in Navoi FEZ increases Navoi's GDP.
In other words, the correlation matrix shows that Navoi's GDP growth is directly related to two factors in the table. The criterion of correlation: -1≤r≤1.
The author's conclusions and suggestions for improving the investment potential of the region and ensuring the stable functioning of the FEZ are made.
Free economic zones operating on the territory of the Republic of Uzbekistan have a great impact on the development of our national economy. Thus, the calculations made clearly prove the significant role of investment in FEZ for the economy of Uzbekistan. The most important problem in attracting and effectively using foreign investment resources in FEZs is not just increasing their volume, but purposeful management of their structure, the ratio of direct, portfolio and other investments. In long-term regional targeted programs to attract and use foreign investment in the country, it is necessary first of all to identify priority industries and justify their equipping with foreign technologies and equipment.
At the same time, attracting foreign investment in the economy of our country means not only the implementation of new promising projects in cooperation with foreign partners, but also the introduction of new modern equipment, equipment and technologies, know-how, competitive quality of products aimed at mining.
This study focused on principals’ arbitration management strategies and its impact on teachers’ effectiveness in Catholic secondary schools in the Kumba municipality, Meme Division, Southwest Region. The lone objective was to investigate the impact of Principals’ arbitration conflict Management strategies on Teachers’ effectiveness in Catholic Secondary Schools in the Kumba municipality. This paper used of John W. Burton conflict resolution theory (1980). The research design chosen for this study was the qualitative case study research design. The sample technique for the research was the purposive sampling technique and the sample size was 9 participants (3 principals and 6 teachers). Two research instruments were used in collecting data for this study: principals’ and teachers’ interview guides). The instruments validity and reliability were ensured through supervisor’s content scrutiny and ensuring transparency and auditing of the research activities as well as peer debriefing. Findings of the study showed that principals use of Arbitration conflict management strategy had an impact on teachers’ effectiveness. Based on this finding the researcher recommended that the Catholic education secretariate should provide capacity building workshop for principals on conflict management. Also, the government in partnership with Catholic hierarchy should encourage the provision of capacity building workshops for teachers on teamwork and collaboration in the teaching environment.
The article analyzes the methods and tools for predicting the impact hazard in the conditions of underground mining of gold deposits. To assess the stress state of a rock mass, the core disking method is proposed as a basic method. The degree and categories of impact hazard of sections of the rock mass are estimated. Due to the impossibility of solving many problems by geomechanical only field studies.
The reliable efficiency of the use of the finite element method and the boundary element method in predicting the impact hazard of the field sites a priori is shown.
This article is devoted to determining the impact and evaluation of the use of information and communication technologies (ICT) on the economic growth of the economies of Central Asia over a 19-year period from 2000-2018. In order to empirically study the impact of various ICT indicators on economic growth, panel group data was used. At the same time, the per capita GDP, which reflects the pace of economic development, is the effective indicator (function). Studies and analysis have shown that indicators of the economic development of ICTs are one of the key factors of economic growth in Central Asia. The results of the study indicate that the use of ICT in the countries of Central Asia has a positive and significant impact on their economic growth.
The article deals with the issues of assessing the quality of preparation and adoption of regulatory legal acts, in particular, the assessment of the regulatory impact
of regulatory legal acts and their projects. The author
points out that the assessment of the regulatory impact in
order to achieve its goals should be systemic in nature
and when it is introduced into the practice of rule-making,
the decision-makers should take into account the presence / absence of a number of preconditions, as well as
assess the extent to which existing institutions can serve
high-quality structural framework.
This research paper presents a dynamic simulation approach to investigate the effectiveness of an active front bumper system for enhancing frontal impact protection in vehicles. Frontal collisions remain a significant concern for road safety, and innovative solutions are sought to mitigate their impact. The study involves developing a sophisticated simulation model that captures the interactions between the active front bumper, vehicle structure, and collision dynamics. Through numerical simulations and analysis, the performance of the active bumper system is evaluated in terms of collision energy absorption, occupant safety, and vehicle structural integrity. The insights gained from this research contribute to advancing vehicle safety technologies and designing proactive measures to reduce the severity of frontal impacts.
The article analyzes aspects of the impact of high rise buildings on the urban environment. In connection with the gradual embrace by urban planners of the typology of high-rise development, the relevance of the study is dictated by the current situation of massive filling of urban space with multi-story buildings, which obliges us to take into account modern objective data on the impact of the residential high-rise environment on the city and its territory. The purpose of the study is to systematize and analyze current provisions on the impact of high-rise buildings on the urban environment.
This study aims to analyze the hydraulic performance characteristics of an impact sprinkler equipped with a fixed water dispersion device. The performance of the sprinkler is evaluated based on parameters such as water distribution uniformity, throw radius, precipitation rate, and overall irrigation efficiency. Experimental tests are conducted to measure these parameters under various operating conditions, including different water pressures and nozzle sizes. The results provide valuable insights into the sprinkler's hydraulic behavior and its ability to deliver water effectively and efficiently in agricultural and landscape irrigation systems. The findings of this research can aid in optimizing the design and operation of impact sprinklers with fixed water dispersion devices, leading to improved irrigation practices and water resource management.