Health behaviours of preschool children have a considerable impact on the shaping of habits later on in their lives. Parents’ and guardians’ role is to develop positive health patterns and represent exemplary models to be followed by children. The aim of the paper is to present the use of correspondence analysis for the assessment of the relationship between eating habits of parents and children, as well as for the determination of the most common situations in which preschool children consume fast-food (...) products and to find the relationship between the frequency of fast-food consumption and BMI values in preschool children. The tests were carried out with the use of an own survey carried out in kindergartens in Białystok among parents dropping off and picking up children. 149 correctly filled questionnaires were obtained. The statistical analysis employs the chi-squared test and correspondence analysis. Among the tested children, a statistically significant relationship between body weight and sex was obtained. In the group of children and parents consuming fast-foods, a statistically significant relationship between the frequency of children’s and parents’ consumption of the products in question was noticed. A statistically significant relationship between the age of introduction of fast-food products into the child’s diet and their BMI was found. A situation that was statistically significant as far as contribution to frequent consumption of fast-food products by children, i.e. at least once a week, were children and parents shopping together. The relationship between the frequency of fast-food consumption by parents and children was presented in the form of correspondence maps, as well as the relationship between the child’s BMI and the age when the first fast-food product is served, and the relationship between the child’s BMI and the frequency of their consumption of fast-foods. Unfortunately, despite the high awareness among parents of the harmful effects of fast-food products and the widespread health education programmes, a number of the children in kindergartens were overweight or even obese. For this reason, the quality of the educational programmes in kindergartens, as well as in various media outlets, needs to be improved, with emphasis put on their effectiveness, in order to minimise the problem of the occurrence of overweight and obesity in children. It is also important for parents rearing children to pay special attention not only to their children’s menus, but also to foods consumed in the presence of children. (shrink)

Principal Component Analysis is one of the data mining methods that can be used to analyze multidimensional datasets. The main objective of this method is a reduction of the number of studied variables with the mainte- nance of as much information as possible, uncovering the structure of the data, its visualization as well as classification of the objects within the space defined by the newly created components. PCA is very often used as a preliminary step in data preparation through the (...) creation of independent components for further analysis. We used the PCA method as a first step in analyzing data from IVF. The next step and main purpose of the analysis was to create models that predict pregnancy. Therefore, 805 different types of IVF cy- cles were analyzed and pregnancy was correctly classified in 61-80% of cases for different analyzed groups in obtained models. (shrink)

Intrauterine insemination is one of many treatments provided to infertility patients. Many factors such as, but not limited to, quality of semen, the age of a woman, and reproductive hormone levels contribute to infertility. Therefore, the aim of our study is to establish a statistical probability concerning the prediction of which groups of patients have a very good or poor prognosis for pregnancy after IUI insemination. For that purpose, we compare the results of two analyses: Cluster Analysis and Kohonen Neural (...) Networks. The k-means algorithm from the clustering methods was the best to use for selecting patients with a good prognosis but the Kohonen Neural Networks was better for selecting groups of patients with the lowest chances for pregnancy. (shrink)

The studies of health care systems are conducted intensively on various levels. They are important because the systems suffer from numerous pathologies. The health care is analyzed, first of all, in economic aspects but their functionality in the framework of systems theory is studied, as well. There are also attempts to work out some general values on which health care systems should be based. Nevertheless, the aforementioned studies, however, are fragmentary ones. In this paper holistic approach to the philosophical basis (...) of health care is presented. The levels on which the problem can be considered are specified explicitly and relations between them are analyzed, as well. The philosophical basis on which the national health care systems could be based is proposed. Personalism is the basis for the proposal. First of all, the values, that are derived from the personalistic philosophy, are specified as the basic ones for health care systems. Then, general organizational and functional properties of the system are derived from the assumed values. The possibility of adaptation of solutions from other fields of social experiences are also mentioned. The existing health care systems are analyzed within the frame of the introduced proposal. (shrink)

Infertility is recognized as a major problem of modern society. Assisted Reproductive Technology is the one of many available treatment options to cure infertility. However, the efficiency of the ART treatment is still inadequate. Therefore, the procedure’s quality is constantly improving and there is a need to determine statistical predictors as well as contributing factors to the successful treatment. There is a concern over the application of adequate statistical analysis to clinical data: should classic statistical methods be used or would (...) it be more appropriate to apply advanced data mining technologies? By comparing two statistical models, Multivariable Logistic Regression analysis and Artificial Neural Network it has been demonstrated that Multivariable Logistic Regression analysis is more suitable for theoretical interest but the Artificial Neural Network method is more useful in clinical prediction. (shrink)

Individual differences in decisiveness: pre-decisional information search and decision strategy use We investigated whether individual differences in decisiveness are associated with a tendency to use different decision strategies during pre-decisional information search. To explore these potential links we administered the Need for Cognitive Closure questionnaire to 62 participants, followed by a probabilistic inference, multi-attribute choice task. Participants high in decisiveness dimension, compared to ‘low decisives’, spent less time and acquired less information prior to making decisions, especially in the first trials (...) of the choice task. ‘High decisives’ also had a greater tendency to use a simple Lexicographic heuristic than ‘low decisives’. The results support the view that high decisiveness is associated with greater tendency to simplify the decision process. (shrink)

Infertility is a huge problem nowadays, not only from the medical but also from the social point of view. A key step to improve treatment outcomes is the possibility of effective prediction of treatment result. In a situation when a phenomenon with more than 2 states needs to be explained, e.g. pregnancy, miscarriage, non-pregnancy, the use of multinomial logistic regression is a good solution. The aim of this paper is to select those features that have a significant impact on achieving (...) clinical pregnancy as well as those that determine the occurrence of spontaneous miscarriage. Two multi-factor models were obtained, used in predicting infertility treatment outcomes. One of the models enabled to conclude that the number of follicles and the percentage of retrieved mature oocytes have a significant impact when prediction of treatment outcome is made on the basis of information about oocytes. The other model, built on the basis of information about embryos, showed the significance of the number of fertilized oocytes, the percentage of at least 7-cell embryos on day 3, the percentage of blasts on day 5, and the day of transfer. (shrink)

ABSTRACT This article presents a short history of the origin and creation of the Almanac “Women and Russia,” which began as a samizdat underground publication devoted to the problem of women and childrearing in the USSR. The idea for creating such an Almanac originated in the mid 1970s in the Leningrad circle of ‘unofficial culture’, at the initiative of the artist Tatyana Mamonova, religious philosopher Tatyana Goricheva, and the women author Natasha Malachovska. The women writers featured in the first edition (...) of the Almanac addressed not only questions about the social conditions prevailing in the USSR, but above all exposed the consequences for women living and functioning in a patriarchal social order, and ironically one where all the questions concerning ‘women’s rights’ were deemed to have been resolved in a progressive fashion much earlier. Not only is the substance of the Almanac important, but the circumstances surrounding its publication and the subsequent consequences related to its publishing also reveal the state of the ‘women’s movement’ in the USSR of that time. These include the reactions of the representatives of the dissident culture, the interventions of the security apparatus and the attendant repression of the women activists and its effect on their lives, and the support of feminist organizations from abroad. Each of the afore-mentioned reactions and consequences became an element of and shaped the everyday lives of the activists involved in the creation of the Almanac. The events related in this work confirm the opinion of those researchers who consider that the publication of the Almanac marked the beginning of the resurrection of the feminist movement in Russia. (shrink)

Log-linear analysis is a practical tool for examining relationships, successfully applied in many fields of science. This paper discusses the topic of estimation of the chance of getting pregnant in couples that underwent ART insemination. The authors focus on finding significant interactions between variables, on the basis of which statistical models are built. With the use of results of log-linear analysis, a model predicting the chances of achieving a clinical pregnancy that contained interactions was successfully built. Moreover, it was more (...) complete than the model obtained with the use of logistic regression alone. (shrink)

Syphilis is a bacterial sexually transmitted disease, whose main route of infection is through sexual contact. In order to diagnose syphilis, Treponema pallidum must be detected in the material sampled from a lesion and a blood test must be performed in order to detect serological response to syphilis. Since 1946, a statutory obligation to report all cases of syphilis has been in force in Poland, which is why data concerning the incidence is available. The aim of this paper is to (...) analyse trends in syphilis incidence in the years 1950–2017 using Joinpoint Regression and to present the impact of prophylaxis and education of society on syphilis prevention. The Joinpoint Regression method indicated the splitting time points of the trend corresponding to real changes in incidence, which corroborates the purpose of using the method in question in epidemiological studies. (shrink)

Techniques of text data analysis have been known for many years and commonly used in many areas of life. Text mining enables, among others, the acquisition of information from the text, its filtering, and studying of similarities and relationships. The aim of this paper is to design a method that would make it possible to assess the health quality of dietary supplements, on the basis of text mining techniques. A fictional plant-based product was used in the study, which was compared (...) with other products containing at least one of the tested ingredients registered in the years 2007–2019 in the register of dietary supplements kept by the Chief Sanitary Inspectorate, which were given either the “consistent” or “to be clarified” status. The obtained results concern the frequency of occurrence of the individual ingredients in other products, considering their status in the register. The data thus obtained was subjected to classical statistical analysis in order to find correlations between the presence of a given ingredient and the product status. In view of the obtained results, the text mining analysis may be considered as a helpful tool in the process of internal risk assessment performed by manufacturers of dietary supplements. (shrink)

The article concentrates on the analysis of the Enlightenment periods vision of science by Josef Sołtykowicz. His theories are examples of philosophical reflection of the Cracow Science Society. The starting point was the outline of the political and scientific situation from the second part of the XVII century to the first part of the XIX century also referring to the author’s biography. The main part of the article is the analysis of two Dissertations by Sołtykowicz published by the Cracow Science (...) Society their yearly publication, in 1818 and 1820. The following points were taken into account: The roots of the society’s activities, the relationship between science and faith, popularizing knowledge, criticism of Rousseau and anthropological analysis of the roots, of the negative view of knowledge. These theories are worth analysing, unfortunately so far the philosophical thought of the members of CSS, has not encouraged work on them as they deserved. At the same time we can expect that the work of the scientists from the CSS significantly impacted on the progress of the philosophical reflection in Cracow, and also the wider picture of modern polish scientific culture. (shrink)

Book review of: Aleksandra K. Przegalińska, _Istoty wirtualne. Jak fenomenologia zmieniła sztuczną inteligencję_, Wydawnictwo Universitas, Kraków 2016, ss. 268.

Book review of: Aleksandra K. Przegalińska, Istoty wirtualne. Jak fenomenologia zmieniła sztuczną inteligencję, Wydawnictwo Universitas, Kraków 2016, ss. 268.

Leslie Stephen, jeden z głównych przedstawicieli wiktoriańskiego agnostycyzmu i autor ważny dla wiktoriańskiej historiografii, wiele miejsca w swych dziełach poświęcił filozofii Thomasa Hobbesa, którego interpretował jako zdecydowanego sceptyka i którego myśl zainspirowała częściowo jego własną filozofię, szczególnie w przypadku takich zagadnień, jak rola religii i natura wiary. Analiza dokonanego przez Stephena porównania Hobbesa do Herberta Spencera ukazuje analogię między dwoma ujęciami problemu wiedzy o Bogu obecnymi w dziełach Hob- besa a formą, jaką problem ten przyjął u fideisty Henry’ego Longueville’a Mansela (...) i agnostyka Herberta Spencera, rzucając światło na nowożytne inspiracje wiktoriańskiego agnostycyzmu i wpływ, jaki poglądy jego zwolenników wywarły na historiografię ich epoki. (shrink)

Preceding his Arcadia with a non-existing quotation, Jim Crace proves to be no Arcadian innocent: challenging the shrewdness of his readers, the contemporary novelist seems to take pleasure in inviting them to an intellectual game which begins before the novel unfolds. The highly evocative title and the bogus quotation are bound to evoke associations which become the subject of minute examination in the novel. Its result turns out to be as astounding as the uncommon aphoristic trap laid for the readers. (...) This article examines the significance of the bogus quotation as a part of the novel’s message and a key to its interpretation. (shrink)

Implications of the Level of Dogmatism and Selected Psychosocial Conditions for a Propensity for Risky Behaviour among the Soldiers of the Polish Army Land Forces The article presents the results of a study concerning a propensity for risky behaviour, conducted on regular soldiers of the Polish Army Land Forces. Its aim was to verify whether a level of dogmatism and selected psychosocial conditions were related to a propensity for risky behaviour among the soldiers. The research partially confirmed the hypothesis of (...) psychosocial determinants of a propensity for such behaviour. Young and shortserving soldiers appeared to be more inclined to undertake risky behaviour than older and long-serving ones. A tendency to avoid risky behaviour was displayed by soldiers from small towns as compared to groups of respondents from larger towns. The results of the research did not indicate a significant relationship between the propensity for risky behaviour and the level of dogmatism, education, personal corps, professional position. (shrink)

This paper reflects on the problem of endowing Artificial Intelligence with legal subjectivity, especially with regard to civil law. It is necessary to reject the myth that the criteria of legal subjectivity are sentience and reason. Arguing that AI may have potential legal subjectivity based on an analogy to animals or juristic persons suggests the existence of a single hierarchy or sequence of entities, organized according to their degree of similarity to human beings; also, that the place of an entity (...) in this hierarchy determines the scope of subjectivity attributed to it. Rather, it is participation or presence in social life, whatever the role, that is the true criterion of subjectivity. In addition, it is clear that even if AI is not currently a significant participant in social life, it will be in the nearest future. Despite the potential dangers associated with endowing AI with some kind of subjectivity, such a course is inescapable, and should be considered sooner rather than later. (shrink)

The IVF ET method is a scientifically recognized infertility treat- ment method. The problem, however, is this method’s unsatisfactory efficiency. This calls for a more thorough analysis of the information available in the treat- ment process, in order to detect the factors that have an effect on the results, as well as to effectively predict result of treatment. Classical statistical methods have proven to be inadequate in this issue. Only the use of modern methods of data mining gives hope for (...) a more effective analysis of the collected data. This work provides an overview of the new methods used for the analysis of data on infertility treatment, and formulates a proposal for further directions for research into increasing the efficiency of the predicted result of the treatment process. (shrink)

Approx. 60–80 million couples globally are affected by the problem of infertility. The issue is important both for the couple trying to conceive and for the whole society in which the couple lives. Lifestyle, including nutrition, may have both a positive and a negative impact on the outcomes of infertility treatment. The aim of this paper is to assess the relationship between knowledge in the area of fertility diet and its actual use, and types of fertility disorders among women undergoing (...) treatment in a fertility clinic. A group of women was analyzed statistically, divided into 3 groups according to their couple’s cause of infertility – the causes of infertility were described as: the male factor, the female factor, and the idiopathic factor. The study group answered questions that comprised a fertility diet knowledge test; the frequency of consumption of particular food products in a individual groups was also analyzed. Correspondence analysis showed differences between the groups in the number of points scored in the fertility diet knowledge test, as well as in the consumption of sweets, crisps and sticks, and nuts and seeds. Women among whom the main cause of infertility was defined as the male factor scored the highest numbers of points in the fertility diet knowledge test, women with the idiopathic cause of infertility scored slightly lower numbers of points, while women whose main cause of infertility was defined as the female factor scored the lowest numbers of points. Women from couples with idiopathic infertility consumed sweets, crisps and sticks the most often, followed by women with the cause of infertility identified on their side, with the lowest frequency of consumption of sweets identified among women whose partner was infertile. Nuts and seeds were consumed the most frequently by women whose partners were infertile, followed by women with the cause of infertility identified on their side, while women with the idiopathic cause of infertility consumed nuts and seeds the least frequently. These examples show that correspondence analysis is well suited to the assessment of the influence of lifestyle on fertility; in addition, it makes it possible to recognize certain correlations that may not be observed in standard statistical tests. (shrink)

National healthcare systems in all countries do not act effectively. Therefore, especially strategies for introducing organizational innovation to public organization should be considered. The problem is how to organize the research in this field. One of the generally accepted solutions is the systemic approach to healthcare systems. In this paper multiagent systems theory and autonomous systems theory are applied to the analysis of main types of healthcare systems. Such analysis allows us to consider the system properties: the level of the (...) autonomy, energy dissipation in the system, the payoff specificity, functional role of the agents in the system, the level of the agents’ cooperation, and delays in flows of money, requests, rules, and controls. As a result, some new functionalities of the healthcare system on the national level have been found and analysed. The aforementioned parameters are good tools to analyse the system functionality. (shrink)

Mimicry is known to produce benefits for the mimicker such as liking, increased prosocial tendencies, and trust. Little is known about the benefits or costs to the mimickee. The aim of this study is to explore this issue. Participants were mimicked or not by a confederate. The confederate then dropped pens and checked if the participants picked them up. Finally, questionnaires were administered that assessed each participant’s liking of the confederate and self-liking, and self-esteem. As expected, mimicked participants picked up (...) more pens and liked the mimicker more. Surprisingly, mimicked participants reported significantly lower self-like when compared to non-mimicked participants, and their self-esteem tended towards being lower. This research fills an important theoretical gap showing that there is a great cost to mimicry. (shrink)

The article looks at the state of women’s and gender history at Polish universities, taking the international context—especially the case of the United States, France, Great Britain, and Germany—as a point of departure for analyzing the specificities of the Polish situation. It is argued that the weak position of women’s history and virtual nonexistence of gender history are caused by the following reasons: the dominance of political history, resistance to theory, a general lack of interdisciplinary approaches, reluctance to feminism, structural (...) inflexibility and hierarchy that characterize Polish universities. At the same time, the integration of gender history approaches into research is claimed to be a chance for the development and more widespread acceptance of women’s history, as well as for greater inclusion of theory into Polish historical research. (shrink)

The article looks at the state of women’s and gender history at Polish universities, taking the international context—especially the case of the United States, France, Great Britain, and Germany—as a point of departure for analyzing the specificities of the Polish situation. It is argued that the weak position of women’s history and virtual nonexistence of gender history are caused by the following reasons: the dominance of political history, resistance to theory, a general lack of interdisciplinary approaches, reluctance to feminism, structural (...) inflexibility and hierarchy that characterize Polish universities. At the same time, the integration of gender history approaches into research is claimed to be a chance for the development and more widespread acceptance of women’s history, as well as for greater inclusion of theory into Polish historical research. (shrink)

Nowadays, creativity has become one of the most important determinants of the development of modern economy. In it lies the potential for economic success not only of entire regions, but above all of business entities. Although creativity is difficult to define, it more frequently becomes the subject of scholarly considerations. In this study, an attempt was made to explore the climate for creativity because it determines the development of creativity and creative attitudes in creative sectors. The main research goal was (...) to show the importance and pattern of the determinants creating a climate conducive to creativity and its impact on the development of creative industries. The method of the study was a critical analysis of the source literature and the author’s own research. The aim of the work became the basis for formulating the following research hypothesis: recognising the components constituting a pattern of the climate conducive to creativity in the city will enable better development of entities included in the creative sector. In order to achieve the set goal and verify the research hypothesis, quantitative and qualitative research was carried out among representatives of creative professions employed in the creative sectors. (shrink)

This article presents the oldest European accounts that describe the reactions of animals to their own reflections on the surface of a body of water or in a mirror. The analysed sources will encompass Greco-Roman accounts, including the reception of these accounts in the Middle Ages. While this article belongs to the field of the history of science, it seeks to provide a historical commentary with insights from contemporary studies. The article presents surviving ancient and medieval accounts about particular animal (...) species that describe their ability or inability to recognise a mirror reflection. The species discussed are the horse, mule, dog, birds, the monkey and tiger. Brief mention is also made of the sheep, pigeon, goose, parrot, raven and cat. (shrink)

The current issue of Argument: Biannual Philosophical Journal (2015, vol. 5, no. 1) provides a platform for cross‑cultural studies of the human body, the embodied mind, agency, intentionality, and various axiological aspects of the human psychophysical identity. Out of the twenty articles that compose this issue, thirteen original papers address the leading theme, namely Psychophysical integrity of the human self. Comparative approach: philosophy, literature and art. The multidisciplinary and comparative perspectives include references to Western and eastern cultural traditions, as well (...) as juxtaposing a variety of views on human corporeality and the mind‑body relationship, discussed from the perspectives of philosophical theories (Venieri, Jakubczak, Kamińska, Kołdrzak, King, Wachowski), literary works (Kamińska, Milewska) and visual artefacts (King, Staniszewska, Wałek, Popczyk, Romanowicz, Lipowicz). (shrink)

EN: Selection of Marczyński's interviews on philosophy and literature which were recorded in early 2007 for the purpose of his radio broadcast "Hortus (In)Conclusus." Includes interviews with: Marek Bieńczyk, Józef Bremer, Ihor Byczko, Andrij Dachnij, Anna Dziedzic, Mateusz Falkowski, Tadeusz Gadacz, Michał Głowiński, Dorota Hall, Serhij Jospenko, Wachtang Kebuładze, Zbigniew Kloch, Andrzej Kołakowski, Wasyl Lisowyj, Ołeksandr Majewskyj, Anton Marczynski, Julia Marczyńska, Wadym Menżulin, Zbigniew Mikołejko, Monika Milewska, Andrij Okara, Ihor Paśko, Adam Pomorski, Myrosła Popowycz, Jerzy Prokopiuk, Iryna Puchta, Barbara (...) Skarga, Dmytro Stepowyk, Władysław Stróżewski, Myrosław Trofymuk, Tomas Venclova, Jan Woleński, Taras Wozniak, Arkadiusz Żychliński. (shrink)