Relative Balance Research Articles

The Influence of Job Demand and Family Time on Driver's Effort with Burnout as Mediator (Empirical Study of Drivers of Online Ojek Provider Company)

Numerous studies seek to comprehend the emergences and processes of job performance, but they overlook the input of performance, which is effort. This research is not only headed in that direction, but also concentrates on exploring and analyzing the variables of job demand and work-family balance in relation to burnout and how it affects Goride Driver from Gojek's work effort. This research involved 229 Goride drivers from Gojek in Jabodetabek area. Covariance Based Structural Equation Modeling (CB-SEM) was used to examine the data received from a 6-point Likert scale online survey. This study found that job demand negatively associated with work-family balance, but associated positively to burnout. Work-family associated positively with effort. Job demand and burnout associated negatively with effort. Burnout does not mediate the relationship of job demand and work-family balance to effort. This finding provides an explanation for variables such as job demands, work-family balance, burnout, and effort, and how they interact in the gig economy among gig workers such as the Goride driver.

Western carrot and whip Diplomacy for Serbia

The multi-vector policy of the Serbian leadership makes it possible to maintain a delicate balance of relations with the West and the East — the European Union and Russia. Serbia, as a key country in the Balkan region, is experiencing tremendous pressure from Euro-American "well-wishers" to join the anti-Russian sanctions and sign the peace plan proposed by France and Germany to normalize the situation in Kosovo and Metohija. Serbia is successfully diversifying its relations with Russia and with other countries outside the Western bloc. At the same time, Belgrade in certain areas is forced to follow the policy of the collective West. This is done largely in connection with pragmatic goals — obtaining economic benefi ts from ties with EU countries and the West in general, adhering to such values and actively promoting them. At the same time, in order to speed up the process of subordinating Belgrade to the demands of Washington and Brussels, a hybrid war is already being waged against Serbia today with the threat of unleashing a proxy war and a color revolution. The eff orts of external and internal opponents of the current leadership of Serbia and its political line to preserve the independence, sovereignty and territorial integrity of the country form the necessary and suffi cient conditions for the use of modern strategies and technologies of interstate confrontation. The proxy war strategy provides for the possibility of using the self-proclaimed “Republic of Kosovo” as a proxy agent for the US and NATO for a military attack on Belgrade. At the same time, preparations are underway for a coup d'état in the course of a color revolution in order to bring to power a government manipulated by the West. Practical recommendations are given for organizing a rebuff to hybrid aggression.

Effects of Light Intensity on Growth and Quality of Lettuce and Spinach Cultivars in a Plant Factory.

The decreased quality of leafy vegetables and tipburn caused by inappropriate light intensity are serious problems faced in plant factories, greatly reducing the economic benefits. The purpose of this study was to comprehensively understand the impact of light intensity on the growth and quality of different crops and to develop precise lighting schemes for specific cultivars. Two lettuce (Lactuca sativa L.) cultivars-Crunchy and Deangelia-and one spinach (Spinacia oleracea L.) cultivar-Shawen-were grown in a plant factory using a light-emitting diode (LED) under intensities of 300, 240, 180, and 120 μmol m-2 s-1, respectively. Cultivation in a solar greenhouse using only natural light (NL) served as the control. The plant height, number of leaves, and leaf width exhibited the highest values under a light intensity of 300 μmol m-2 s-1 for Crunchy. The plant width and leaf length of Deangelia exhibited the smallest values under a light intensity of 300 μmol m-2 s-1. The fresh weight of shoot and root, soluble sugar, soluble protein, and ascorbic acid contents in the three cultivars increased with the increasing light intensity. However, tipburn was observed in Crunchy under 300 μmol m-2 s-1 light intensity, and in Deangelia under both 300 and 240 μmol m-2 s-1 light intensities. Shawen spinach exhibited leaf curling under all four light intensities. The light intensities of 240 and 180 μmol m-2 s-1 were observed to be the most optimum for Crunchy and Deangelia (semi-heading lettuce variety), respectively, which would exhibit relative balance growth and morphogenesis. The lack of healthy leaves in Shawen spinach under all light intensities indicated the need to comprehensively optimize cultivation for Shawen in plant factories to achieve successful cultivation. The results indicated that light intensity is an important factor and should be optimized for specific crop species and cultivars to achieve healthy growth in plant factories.

Nanomicelle curcumin-induced testicular toxicity: Implications for altered mitochondrial biogenesis and mitophagy following redox imbalance

The purpose of this study was to examine the effects of nano-micelle curcumin (NMC)-induced redox imbalance on mitochondrial biogenesis and mitophagy. For this purpose, 24 mature male Wistar rats were divided into control and NMC-received groups (7.5, 15, and 30 mg/kg) groups. After 48 days, the Nrf1, Nrf2, and SOD (Cu/Zn) expression levels, as well as GSH/GSSG, NADP+ /NADPH relative balances (elements involved in redox homeostasis) were analyzed. Moreover, to explore the effect of NMC on mitochondrial biogenesis, the expression levels of Mfn1, Mfn2, OPA1, Fis1, and Drp1 were investigated. Finally, the expression levels of Parkin/PARK and PINK (genes involved in mitochondrial quality control), as well as LC3-I/II (mitophagy marker), were analyzed. Observations showed that NMC, dose-dependently, altered GSH/GSSG, NADP+ /NADPH relative balances, suppressed SOD expression and diminished its biochemical level, and repressed Nrf1 and Nrf2 expression levels. Moreover, it could change the Mfn1, Mfn2, OPA1, Fis1, and Drp1 expression pattern and stimulate the Parkin/PARK and PINK as well as LC3-I/II expression levels, dose-dependently. In conclusion, chronic and high-dose NMC is able to suppress the redox capacity by down-regulating the Nrf1 and Nrf2 expression. Finally, at high-dose levels, it is able to trigger mitophagy signaling in the testicles.

Judicial protection of workers' labor rights: problems of implementation

The object of the study was the legal relations arising between the subjects of labor law regarding the protection of the labor rights of employees. The subject of the study includes theoretical and practical foundations of judicial protection of workers' labor rights. The author analyzes the judicial method of protecting the labor rights of employees, and also identifies problematic aspects of their practical application. In particular, the author noted that the employee, being the most vulnerable party of labor relations, needs more protection from the state. As a result, the current system of restoring balance in labor relations is mostly focused on protecting the labor rights of employees. The main conclusions of the study are: 1. Judicial practice on the protection of workers' labor rights is very extensive and diverse, but its essence basically boils down to one thing: an employer, being interested in obtaining the best labor resources at minimal financial costs, will always strive to protect the interests of his business, regardless of the requirements of the legislator. 2. The effectiveness of all methods of protecting labor rights often largely depends on the reasonable behavior of the employee until the moment of conflict with the employer. 3. Being a more vulnerable side of labor relations, an employee, when applying to the court, claims a special attitude due to the possible lack of knowledge of all the subtleties of legislative regulation of labor relations. As a consequence, if there are contradictions in the position of an employee and an employer, the court seeks to promote the former as a priority. At the same time, such a position in no way infringes on the rights of the employer. 4. One of the urgent problems of protecting the labor rights of employees in recent years is the substitution of labor relations with civil relations with the self-employed. The solution may be the introduction of relevant provisions in the Federal Law on the self-employed, the Tax Code of the Russian Federation and the Labor Code of the Russian Federation.

Torque Onset Angle of the Knee Extensor as a Predictor of Walking Related Balance in Stroke Patients.

To investigate the relationship between the torque onset angle (TOA) of the isokinetic test for knee extensors in the paretic side and walking related balance in subacute stroke patients. We retrospectively reviewed patients with first-ever strokes who have had at least two isokinetic tests within 6 months of onset. 102 patients satisfied the inclusion criteria. The characteristics of walking related balance were measured with the Berg Balance Scale sub-score (sBBS), Timed Up and Go test (TUG), 10-m Walk Test (10MWT) and Functional Independence Measure sub-score (sFIM). The second isokinetic test values of the knee extensor such as peak torque, peak torque to weight ratio, hamstring/quadriceps ratio, TOA, torque stop angle, torque at 30 degrees, and peak torque asymmetry ratio between paretic and non-paretic limb were also taken into account. Pearson's correlation, simple regression and multiple regression analysis were used to analyze the correlation between TOA and walking related balance. TOA of the knee extensor of the paretic limb showed significant correlations with BBS, sBBS, TUG, 10MWT, and sFIM according to Pearson's correlation analysis. TOA also had moderate to good correlations with walking related balance parameters in partial correlation analysis. In multiple regression analysis, TOA of the paretic knee extensor was significantly associated with walking related balance parameters. This study demonstrated that TOA of the paretic knee extensor is a predictable parameter of walking related balance. Moreover, we suggest that the ability to recruit muscle quickly is important in walking related balance.

Kryzys ojcem wszechrzeczy. Punktualizm filozoficzny (część pierwsza: od metafizyki do ewolucji kosmosu i biosfery)

In this article, I present a holistic view of a crisis, referring to Gould’s concept of “punctuated equilibrium” and making its philosophical extrapolation: from dynamic metaphysical approaches, through the evolution of cosmos, to the evolution of the biosphere (in the next article, I intend to present a similarly framed history of mankind). I argue that evolution on different levels of being occurs in a similar “rhythm.” In the first phase, the object (structure) is in a state of relative balance and slow (gradual) changes. This phase ends with a catastrophe, some sudden event (an external blow or an internal “rupture”), initiating a phase of rapid change that can be described as a crisis in the broad sense. These violent transformations grow until they reach a critical moment, a moment of culmination and solstice, which can be called a crisis in the strict sense. After this crisis, there is either the disintegration of the object (“death”), or the survival, but of the object already clearly changed. A new quality (a new whole) appears, which returns to a state of relative balance and slow changes. I also point to the resistance that such a dynamic vision of being elicited from philosophers, astronomers, and naturalists, suggesting that this sympathy for constancy is a variety of Baconian tribal idols.

Care and rhythmanalysis: Using metastability to understand the routines of dementia care

An increasing number of people living with dementia worldwide receive informal care from their family members. A key element of dementia care is maintaining a daily routine and familiarity, making caring an extremely rhythmic practice. To explore the rhythmic nature of informal care, we apply and advance Lefebvre's unfinished rhythmanalysis by developing an original typology of eurhythmia as a metastable equilibrium. Metastability, although appearing macroscopically stable, is a vulnerable state where a slight disturbance can result in deviation to another state (i.e., stable or unstable). Drawing upon interviews with informal caregivers, we discuss the rhythms and (dis)harmonies of caring practice, including the substantial rhythms of caring practice, the relational balance of rhythms between the caregiver and care recipient, and the various rhythmic disruptions that occur. We demonstrate how metastability provides an understanding of the ever-changing rhythms of every day and allows us to move beyond the immediacy of arrhythmic breaks and explore the subtle changes that occur in (poly)rhythms. Thus, eurhythmia as a metastable equilibrium allows us to explore the gradual and subtle development of, and changes to, dementia care and other routine practices in health geography.

Nitrogen Balance at the Recommended Dietary Allowance for Protein in Minimally Active Male Vegans.

Vegan diets have gained popularity in recent years for reasons including health benefits and concerns for animal welfare. Although these diets are considered to be nutritionally adequate, questions remain over whether the current protein recommendation (0.8 g/kg/d) is sufficient. Protein status is determined through a nitrogen balance analysis when the protein content of the diet is known. A negative balance indicates a catabolic state, and a positive nitrogen balance indicates an anabolic state. In healthy adults, nitrogen equilibrium is the expectation reflecting the net synthesis and breakdown of proteins. Currently, there are no known studies measuring nitrogen balance in strict vegan men fed the protein requirement. Eighteen minimally active vegan men received a 5-day eucaloric diet (protein content: 0.8 g/kg/d). On day five, 24 h urine was collected for nitrogen analysis. Both the mean absolute nitrogen balance (-1.38 ± 1.22 g/d) and the mean relative nitrogen balance (-18.60 ± 16.96 mg/kg/d) were significantly lower than zero (equilibrium) (p < 0.001). There were no correlations seen between nitrogen balance and age, years as vegan, or fat-free mass. Consuming 0.8 g/kg/d of protein is not adequate to produce nitrogen balance in men adhering to typical strict vegan diets for at least one year.

The effect of SMEs' ambidextrous innovations on supply chain financing performance: balancing effect and moderating effect

PurposeThis study empirically investigates how ambidextrous innovations and their balancing affect the supply chain financing performance (SCFP) of small and medium-sized enterprises (SMEs), based on signaling theory. Moreover, this study explores the moderating effect of the breadth and depth of digital technology deployment on the relationship between ambidextrous innovations and the SCFP of SMEs.Design/methodology/approachA mixed-methods design is used, including a qualitative study and a quantitative study. Qualitative data have been collected from six multi-cases in different industries. Questionnaire data have been collected from 259 SMEs in China, and a multiple regression model is used to verify the research hypotheses.FindingsThe findings indicate that, in supply chain financing, both exploitative innovation and exploratory innovation are helpful in improving the SCFP of SMEs. For resource-constrained SMEs, a relative balance between exploitative innovation and exploratory innovation can help improve SCFP. The breadth of digital technology deployment can strengthen the relationship between exploitative innovation and SCFP, while the depth of digital technology deployment can weaken the relationship between exploratory innovation and SCFP. In addition, increasing the depth of digital technology deployment strengthens the positive correlation between the relative balance of ambidextrous innovations and SCFP.Practical implicationsTo effectively obtain supply chain financing, SMEs can either concentrate their limited resources on a single type of innovation or use relative balance strategies to simultaneously pursue two innovations. In addition, in the process of obtaining supply chain financing by ambidextrous innovations, SMEs should appropriately deploy digital technologies.Originality/valueThis study first deconstructs the impact mechanism of ambidextrous innovation capabilities on SCFP based on signaling theory, and then discusses the balancing effect of ambidextrous innovations on SCFP in the cases of resource-constrained SMEs. This study also goes further and finds the negative moderating effect of digital technology deployment in the process of supply chain financing.

Adaptation of environmental protection legislation of Ukraine to the conditions of marital state

The essence of environmental protection legislation is analyzed. For this purpose, foreign and Ukrainian scientific literature as well as normative and legal documents, in which the right of nature protection is enshrined, was studied. It has been proven, that in the conditions of martial law in Ukraine, environmental protection legal acts should be aimed at mitigating the consequences of the armed aggression of the russian federation. For this, it is advisable to use the development of the law of the World Trade Organization.&#x0D; Environmental legislation is considered in the system of international environmental law (International Environmental Law). This approach is due to the global consequences of Russia's military aggression against Ukraine. Since mitigating the consequences of military actions on the territory of Ukraine requires a return from imbalance to stability, the issue of sustainable development has been brought up to date. Therefore, the essence is outlined and the main goals of sustainable development are listed, the implementation of which guarantees stability in the world, in particular in the field of nature protection. Implementation of the goals of sustainable development in life, restoration of balance in nature and international relations depends on specific subjects, so a list of them is given, and the main powers in the field of nature protection are outlined.&#x0D; Some decisions of such an international organization as the World Trade Organization regarding the provision of nature protection by economic methods are commented on.&#x0D; The importance of nature protection organizations in the field of environmental protection, their interaction with subjects of authority is also outlined.&#x0D; Since nature protection is closely related to the use of natural resources in the process of agricultural production, which guarantees the food security of humanity in general and Ukraine in particular, new approaches of the European Union to the regulation of the Common Agricultural Policy have been studied.&#x0D; In general, this work is based on the statement about the importance of applying all possible measures to mitigate the impact of Russian military aggression on the environment, in particular in the field of nuclear security. This will make it possible to return to the implementation of the model of sustainable development, the creation of which was aimed at solving the global problems of our time, but the implementation of which is made impossible by the active warfare on the territory of Ukraine

A Study to Compare the Effect of Balance Training Exercises on Presbystasis: A Cross-Sectional Study

Presbystasis is a medical term for age related balance problems. Individuals suffering with presbystasis between age group of 65 to 85 were included in this study. The purpose of the study is observe the comparison of the effect of two balance training exercises i.e RWS and LOS on balance and fall risk in patient with presbystasis.

Human Rights and Freedoms: Ensuring a Balance of Public Interests

The article considers human rights and freedoms in the context of ensuring the balance of public interests. The nature of law, its goals, functions, and mechanisms for implementing and influencing the actors of public life have been topical issues of the theory and practice of regulating public relations and ensuring the stability of a state-organized society. Law is not a natural but rather a social phenomenon. It reflects socio-economic conditions of society and its spiritual culture. It is transformed into a legal reality through the worldview of social actors and its acceptance as a social value that realizes the goals of life. The stability and balance of social relations include the consolidated interests of society members, their culture, and the well-being of the people. Ensuring the balance of public interests requires observance of the principles of law. Administrative-legal relations arise in a special sphere of public life in connection with the implementation of executive and administrative activities by management bodies and officials. Under these conditions, the main features of administrative-legal relations that distinguish them from other public relations are the administrative powers of official administrative bodies and the imperative method which implies the inequality of participants in public relations.

The Establishment of the Cut-off Value of Weight-for-Height for Preschool Children in China and an Empirical Study on the Influence of Overweight and Obesity on Physical Performance.

We aimed to establish the cut-off value of weight-for-height for preschool children in China, and to explore the influence of overweight and obesity on the physical performance of preschool children. Data from 31 provinces in China monitored in 2010 and 2014, the standard deviation unit curves of WFH were established by using GAMLSS (generalized additive model for location, scale, and shape) method preschool children in China, and then the cut-off values of normal weight, overweight and obesity were divided. The research group tested 5 physical performance indicators of 5154 preschool children from April 2018 to June 2019 in Beijing and Zhejiang in China. We then compared physical performance differences between the normal-weight group and the overweight-obesity group. A smooth and effective standard deviation unit curve of WFH was established. The overweight and obesity of Chinese preschool children were at a high level. Being overweight and obese reduced preschool children's relative strength, speed, sensitivity, coordination, and balance ability, but did not reduce preschool children's flexibility. In general, the physical performance of preschool children in the normal weight group was better than that in the overweight and obesity group. It is suggested to use the WFH criteria in this study to evaluate overweight and obesity in Chinese preschool children, and strengthen physical activity and take in energy substances properly of preschool children, to control the spread of overweight and obesity, to improve physical performance level.

The salience of remote leadership: implications for follower self-control and work-life balance

PurposeThe purpose of this study was to examine whether remote work moderates the mediated relationship between leadership behavior (transformational leadership and leader incivility), followers' self-control, and work-life balance.Design/methodology/approachThe authors conducted a three-wave, time lagged study of 338 followers. Drawing on social information processing theory, a moderated mediation model was proposed: it was hypothesized that remote work strengthens the relationship between leadership behavior (transformational leadership and leader incivility), follower self-control, and subsequent work-life balance (moderated mediation). The theoretical model was tested using OLS regression in SPSS.FindingsThe results show that working remotely strengthens the mediated relationships between leadership behavior, self-control, and work-life balance.Practical implicationsOrganizations need to consider the interaction between remote work and leadership. Leader behaviors have a stronger relationship with follower self-control and work-life balance when the frequency of remote work is higher, so it is important to increase transformational leadership and reduce leader incivility in remote contexts. Leadership training programs and respectful workplace initiatives should be considered.Originality/valueThis study demonstrates the importance of leader behaviors for followers' self-control and work-life balance in relation to remote work. This study is the first to examine the boundary condition of remote work in relation to leadership behavior, follower self-control, and work-life balance.

Правова природа самозахисту в цивільному праві

The article examines topical issues of the legal nature of self-defense of civil rights: scientific approaches to defining the concept of self-defense, methods as elements of self-defense, as well as its forms. Scientific discussions on this issue are considered, and conclusions are drawn based on the results of research. It has been found that self-defense is the actions taken by an actual or legal entity in order to prevent or stop the violation of their subjective right or legitimate interest in civil law relations. Such actions should have defined limits of implementation and should not exceed the necessary volume. Subjects have the right to self-defense, which enables them to carry out such actions. At the same time, if taking actions in the framework of self-defense violates the limits, then the subject who committed them can be brought to justice. The article emphasizes that the right to self-defense plays an important role in ensuring justice and balance in civil legal relations. It helps to ensure the protection of the interests of the person and preserve legal trust in the justice system. However, it is important to remember that self-defense must be used carefully and judiciously, taking into account the rules of law and with the aim of ensuring a harmonious settlement of a dispute or conflict.

The Turkish Art of Marbling (Ebru) on Textile Fabrics: Investigation of Thickening Agent, Mordant and Fixation Temperature

Ebru is a mysterious art and briefly described as the art of paper decoration. Turkish “Ebru” or “Marbling Art” was included in the list of world cultural heritage by UNESCO in November 2014. Today, people use marbling mainly for fabrics and papers in many ways. From a technical viewpoint, the marbling process depends on the balance of relations between the chemical character and particle size of the color pigments and their relation between the viscosity and surface tension phenomena of the marbling bath upon the surface. This study investigates the surface tension, pH and conductivity of the sizing baths and acrylic dyes, compares carrageenan and sodium alginate as thickeners for the marbling bath. Then it also explores the effect of self-fixation, fixation temperature and alum application on the fastness properties and print durability results for cotton and polyester fabric. It was seen that pattern transferring ability of carrageenan bath was better than sodium alginate bath, marbling paints have some self-crosslinking ability, alum application do not have an influence on the print durability and fastness properties, whereas, only fixation temperature of 150oC had a slight effect.

УКРАЇНА – РЕСПУБЛІКА КОРЕЯ: ВИКЛИКИ ТА ПЕРСПЕКТИВИ ЗОВНІШНЬОТОРГОВЕЛЬНИХ ВІДНОСИН

The paper focuses on the analysis of trade and economic relations between Ukraine and The Republic of Korea. The long-term trend of trade cooperation between the countries indicates the discrepancy between economic potentials and the modest indicators of trade in goods and services, as well as Ukraine's negative balance in bilateral foreign economic relations. The objective of the study is to highlight the current state, problems and prospects for the development of trade and economic relations between Ukraine and The Republic of Korea, which allows to prioritize the challenges that hinder the development of trade and economic relations between the two countries. Special attention is paid to overcoming institutional barriers and artificial obstacles by developing high moral and ethical values and eliminating the corruption component in Ukrainian society. It is justified that the current global economic crisis has demonstrated the deep gap between the material sphere and moral principles. It is emphasized that the crisis is global not only in the geographical aspect, but also in the substantive and systemic aspects since it is not only and not so much of economic nature as of axiological, thus in general can be defined as the economic-spiritual. It has been proven that overcoming the current crisis requires not only new economic mechanisms, but also new approaches that take into account spiritual, moral and other human values.

Frequency-dependent centrifugal modulation of the activity of different classes of mitral and tufted cells in olfactory bulb.

Mitral/tufted cells (M/TCs), the principal output neuron classes form complex circuits with bulbar neurons and long-range centrifugal circuits with higher processing areas such as the horizontal limb of the diagonal band of Broca (HDB). The precise excitability of output neurons is sculpted by local inhibitory circuits. Here, light-gated cation channel channelrhodopsin-2 (ChR2) was expressed in HDB GABAergic neurons to investigate the short-term plasticity of evoked postsynaptic currents/potentials of HDB input to all classes of M/TCs and effects on firing in the acute slice preparation. Activation of the HDB directly inhibited all classes of output neurons exhibiting frequency-dependent short-term depression of evoked inhibitory postsynaptic current (eIPSC)/potential (eIPSP), resulting in decreased inhibition of responses to olfactory nerve input as a function of input frequency. In contrast, activation of an indirect circuit of HDB→interneurons→M/TCs induced frequency-dependent disinhibition, resulting in short-term facilitation of evoked excitatory postsynaptic current (eEPSC) eliciting a burst or cluster of spiking in M/TCs. The facilitatory effects of elevated HDB input frequency were strongest on deeper output neurons (deep tufted and mitral cells) and negligible on peripheral output neurons (external and superficial tufted cells). Taken together, GABAergic HDB activation generates frequency-dependent regulation that differentially affects the excitability and responses across the five classes of M/TCs. This regulation may help maintain the precise balance between inhibition and excitation of neuronal circuits across the populations of output neurons in the face of changes in an animal sniffing rate, putatively to enhance and sharpen the tuning specificity of individual or classes of M/TCs to odors.NEW & NOTEWORTHY Neuronal circuits in the olfactory bulb closely modulate olfactory bulb output activity. Activation of GABAergic circuits from the HDB to the olfactory bulb has both direct and indirect action differentially across the five classes of M/TC bulbar output neurons. The net effect enhances the excitability of deeper output neurons as HDB frequency increases, altering the relative inhibition-excitation balance of output circuits. We hypothesize that this sharpens the tuning specificity of classes of M/TCs to odors during sensory processing.

INTERRELATIONSHIP OF INFLATION, EXCHANGE RATE AND INTEREST RATES IN THE CONTEXT OF HUNGARY'S STRATEGIC POLICY

INTERRELATIONSHIP OF INFLATION, EXCHANGE RATE AND INTEREST RATES IN THE CONTEXT OF HUNGARY'S STRATEGIC POLICY