Bypassing occurs on sharing platforms when users decide to finalize the exchange directly with each other and engage in tactics to circumvent the payment stage. While previous studies have focused on the antecedents associated with bypass practices, more research is needed to better understand the prevalence of bypassing, which bypass practices are enacted, which types of users bypass, and which do not. Using a mixed-methods design, we first conduct semi-structured interviews (_N_ = 19) to identify several motivations behind bypass tactics (...) that complement the existing literature. We also establish four different bypassing behaviors: (1) paying the other peer directly, (2) transacting via another platform, (3) a combination of on- and off-platform booking, and (4) repeat transactions. Next, by carrying out cluster analysis on a sample of Airbnb users (_N_ = 416), we uncover three groups of bypassers: serial maximizers, rookies, and safe players. Further analysis of Airbnb users who have never bypassed shows that they can be categorized into three additional segments: risk-conscious users, hassle-avoiders, and borderline bypassers. Each of these six groups corresponds to a specific profile, which we describe and characterize based on motivational, relational, and psychographic factors. This research provides an actionable segmentation framework that will help sharing platform managers develop tailored bypass mitigation strategies. (shrink)

Savīyahʹhā-yi maʻrifatʹāfarīn-i nafs -- Falsafah-yi Ṣadrā -- Falsafahʹī barā-yi zīstan-i safar-i ʻishq.

1. GENERAL The term "diagnostics" refers to the general theory of diagnosis, not to the study of specific diagnoses but to their general framework. It borrows from different sciences and from different philosophies. Traditionally, the general framework of diagnostics was not distinguished from the framework of medicine. It was not taught in special courses in any systematic way; it was not accorded special attention: students absorbed it intuitively. There is almost no comprehensive study of diagnostics. The instruction in diagnosis provided (...) in medical schools is exclusively specific. Clinical instruction includes (in addition to vital background information, such as anatomy and physiology) specific instruction in nosology, the theory and classification of diseases, and this includes information on diagnoses and prognoses of diverse diseases. What is the cause of the neglect of diagnostics, and of its integrated teaching? The main cause may be the prevalence of the view of diagnostics as part-and parcel of nosology. In this book nosology is taken as a given, autonomous field of study, which invites almost no comments; we shall freely borrow from it a few important general theses and a few examples. We attempt to integrate here three studies: ll of the way nosology is used in the diagnostic process; of the diagnostic process as a branch of applied ethics; ~ of the diagnostic process as a branch of social science and social technology. (shrink)

Ibn Masarra y su escuela -- El místico Abū-l-ʻAbbās ibn al-ʻArīf de Almería y su "Mahāsin al-Maŷālis" -- Un precursor hispanomusulmán de San Juan de la Cruz.

The paper considers the intellectual computer mathematics system InparSolver, which is designed to automatically explore and solve basic classes of computational mathematics problems on multi-core computers with graphics accelerators. The problems of results reliability of solving problems with approximate input data are outlined. The features of the use of existing computer mathematics systems are analyzed, their weaknesses are found. The functionality of InparSolver, some innovative approaches to the implementation of effective solutions to problems in a hybrid architecture are described. Examples (...) of applied usage of InparSolver for processes mathematical modeling in various subject areas are given. Nowadays, new more complex objects and phenomena in many subject areas are constantly emerging, which are subject to mathematical research on a computer. This encourages the development of new numerical methods and technologies of mathematical modeling, as well as the creation of more powerful computers for their implementation. With the advent and constant development of supercomputers of various architectures, the problems of their effective use, expansion of tasks range should be solved, ensuring the reliability of computer results and increasing the level of intellectual information support for users ‒ specialists in various fields. Today, the issues of solving these problems are given special attention by many specialists in the fields of information technology and parallel programming. The world's leadingscientists in the field of computer technology see the solution to the problems of efficient usage of modern supercomputers in algorithmic software creation that easily adapts to different computer architectures with different types of memory and coprocessors, supports efficient parallelism on millions of cores etc. In addition, improving the efficiency of high-performance computing on modern supercomputers is provided by their intellectualization, transferring to the computer to perform a significant part of the functions. The industry of development and usage of intelligent computer technologies is one of the main directions of science and technology development in modern society. (shrink)

This article deals with the subject and semantic analysis of human organs mentioned in the Holy Qur’ān. After the relevant verses were researched and identified in accordance with thematic commentary methodology, their scientific and semantic analysis was carried out objectively. The comments of commentators in this context were also examined in the study. After the verses in which the organs are found are researched, their definitions, then an objective and brief interpretation are made, and the semantic usage of each is (...) shown. The subject consists of the organs in the head, the organs in the trunk, the organs in the body and limbs. As is known, human organs are attributed to Allah in the Qur’ān. While the predecessor avoided interpreting the organs attributed to Allah as they are, their successors interpreted them in accordance with the glory of Allah, based on the use of the Arabic language. However, some contemporary scholars say that such verses are representative narratives. In reality, there is nothing like Allah. However, God explains Himself with people's organs and actions so that they can understand His truth. These verses aim to explain the unknown world and its metaphors by comparing them to known events and phenomena in the world, and in this way to bring religious truths closer to the human mind. In the Qur’ān, expressions such as sealing or veiling the senses, as in the verse "Allah has sealed their hearts and ears, and there is a veil over their eyes, and there is a great torment for them" (al-Baqarah 2/7), also indicate the senses' deprivation of true perception expresses. The Holy Qur’ān takes care to mention the organs in the human body and uses them in many senses, both literal and figurative, in man's relationships in this world and the afterlife. He gives him examples of organs so that he can take lessons and advice, and reminds him of his beautiful creation and the blessings he gives because of these organs. The semantic uses of body organs in the Holy Qur’ān vary, as they contain literal connotations of the physiological meaning of the organ. This is a condition characterized by most of the organs mentioned once in the Holy Qur’ān. However, the connotations of the organs mentioned many times have varied and gone beyond their literal meanings, they have been used in figurative meanings and contain secondary connotations. It included many topics related to the existence, role and performance of humans in world life. For example, the hand is used for power, giving, blessing, dominance and specialization. Linguists did not distinguish between similar organs such as body, object and body, but on the contrary, they compared them to each other to the point of creating confusion. However, while interpreting them, many commentators have tried to separate them according to the context of the verse and take into account the differences in meaning between them. The organs are mentioned in general terms in the Holy Qur’ān, but the details they contain are not touched upon. For example: It talks about the head, but does not touch the hair, eyelashes and brain. It is talking about bones and does not touch parts such as the skull, ribcage, pelvis, and thighs. It mentions the abdomen but does not mention its parts such as the belly button, esophagus, stomach, liver, kidney, bile and bladder. In addition, in the Holy Quran, there are organ names in the human body that are used metaphorically in different meanings rather than expressing the reality of the organs. Esophagus (المريء) is one such expression. This expression is used in the sense of blessing for eating and drinking. For example, it is used in this sense in the verse, "Give women their dowry as a matter of right (with good will), and if they voluntarily donate some of that dowry to you, enjoy it with pleasure" (an-Nisa: 4/4). For example, Liver (الكبد) in the verse "We created man among difficulties" (el-Beled: 9/4), it expresses difficulties and constant troubles. The study deals with the sixty-two organs mentioned in the Holy Qur’ān and includes all the organs in the internal and external parts of the body mentioned in six hundred and forty-five verses. These are six hundred organs in total in the Qur’ān, in accordance with the statistics we made during our research. It is used ninety-one times. (shrink)

Ukraine has a special geopolitical location in Europe - between East and West, South and North. The specificity of this provision is due to multi-year contacts between peoples who lived or passed through its territory, the interactions of different cultures, traditions and worldviews. As a result, there is a rather varied ethno-national and religious palette of Ukrainian population. In today's conditions of building an independent state and civil society, this can be both a positive and a negative factor. Recent events (...) and practices show that the problem of religious and ethnic renaissance has acquired a special political and spiritual significance. Different directions of Christianity, other religions, existing for centuries on the Ukrainian ethnic basis, have been influenced by a wide range of social and national life. In addition, ethno-national and religious processes took place differently in the western and eastern regions of Ukraine, in the village and in the city. (shrink)

In a previous paper a theoretical method permitting superluminal travel was suggested. A difficulty with the global conservation of energy and momentum is settled here.