The suspension system is referred to as the set of springs, shock absorbers, and linkages that connect the car to the wheel system. The main purpose of the suspension system is to provide comfort for the passengers, which is created by reducing the effects of road bumpiness. It is worth noting that reducing the effects of such vibrations also diminishes the noise and undesirable sound as well as the effects of fatigue on mechanical parts of the vehicle. Due to the (...) importance of the abovementioned issues, the objective of this article is to reduce such vibrations on the car by implementing an active control method on the suspension system. For this purpose, a conventional first-order sliding mode controller has been designed for stochastic control of the quarter-car model. It is noteworthy that this controller has a significant ability to overcome the stochastic effects, uncertainty, and deal with nonlinear factors. To design a controller, the governing dynamical equation of the quarter-car system has been presented by considering the nonlinear terms in the springs and shock absorber, as well as taking into account the uncertainty factors in the system and the actuator. The design process of the sliding mode controller has been presented and its stability has been investigated in terms of the Lyapunov stability. In the current research, road surface variations are considered as Gaussian white noise. The dynamical system behavior for controlled and uncontrolled situations has been simulated and the extracted results have been presented. Besides, the effects of existing uncertainty in the suspension system and actuator have been evaluated and controller robustness has been checked. Also, the obtained quantitative and qualitative compressions have been presented. Moreover, the effect of controller parameters on the basin of attraction set and its extensiveness has been assessed. The achieved results have indicated the good performance and significant robustness of the designed controller to stabilize the suspension system and mitigate the effects of road bumpiness in the presence of uncertainty and noise factors. (shrink)

This text aims to address the concept of judgment (jugement) in Michel de Montaigne’s Essays and to show how this concept - which can indicate an act, a faculty, a quality, in short, the seat of intellectual, moral, and psychological life - becomes central not only in Montaigne’s thought but also in the subsequent history of philosophy. To do so, the text begins with an investigation of the concept of judgment itself, starting from its Greek roots in the Stoic logic (...) of Chrysippus, how it was appropriated by Aristotelian and medieval philosophy, and subsequently, how Montaigne reformulates its meaning, expanding and introducing it into modern philosophy by radically modifying the very assumption of the human act of philosophizing. Ultimately, the text seeks to answer the question: what does ‘judgment’ mean in the Essays and what is its significance for modern philosophy? (shrink)

Patient rights are universal values which we have to adopt. It is not so easy, however, to put such values and principles into effect. As approaches and attitudes differ from individual to individual, from society to society, and from country to country, a uniform application of these values is difficult. If we want to reach a general conclusion about the status of patient rights in the world as whole, we should examine the situation in individual countries. As far as Turkey (...) is concerned, we can say that, although the idea of patient rights is accepted in principle, patient rights have yet to be adequately implemented. (shrink)

The study of social justice asks: what sorts of social arrangements are equitable ones? But also: how do we derive the inequitable arrangements we often observe in human societies? In particular, in spite of explicitly stated equity norms, categorical inequity tends to be the rule rather than the exception. The cultural Red King hypothesis predicts that differentials in group size may lead to inequitable outcomes for minority groups even in the absence of explicit or implicit bias. We test this prediction (...) in an experimental context where subjects divided into groups engage in repeated play of a bargaining game. We ran 14 trials involving a total of 112 participants. The results of the experiments are statistically significant and suggestive: individuals in minority groups in these experiments end up receiving fewer resources than those in majority groups. Combined with previous theoretical findings, these results give some reason to think that the cultural Red King may occur in real human groups. (shrink)

O presente texto busca explorar o caráter intrinsecamente narrativo da subjetividade que emerge nos _Ensaios_ de Michel de Montaigne. Como sabemos, a virada subjetiva operada pela filosofia durante o século XVI funda a filosofia moderna e a história que se conta é que Descartes é o seu grande fundador. É com a descoberta da subjetividade a partir do _cogito _que se estabelecem as bases para a construção da filosofia posterior, mudando absolutamente o cenário filosófico e científico do Ocidente. Contudo, a (...) virada subjetiva pode ser encontrada, antes de Descartes, nos _Ensaios_ de Michel de Montaigne. Ao falar e escrever sobre si nos _Ensaios_ – e, como ele mesmo diz, somente sobre si – Montaigne aparece como sujeito pela primeira vez na história da filosofia ocidental. O texto, portanto, busca explicitar o que é a subjetividade que funda a modernidade filosófica e, posteriormente, estabelecer que esta subjetividade fundante não pode deixar de ser, também, narrativa. (shrink)

Propositional logic, with the aid of SAT solvers, has become capable of solving a range of important and complicated problems. Expanding this range, to contain additional varieties of problems, is subject to the complexity resulting from encoding counting constraints in conjunctive normal form. Due to the limitation of the expressive power of propositional logic, generally, such an encoding increases the numbers of variables and clauses excessively. This work eliminates the indicated drawback by interpolating constraint symbols and the set of natural (...) numbers \ into the alphabet of propositional logic and adjusting the underlying language accordingly. In the extended logic counting constraints are naturally formulated, while many important aspects, such as Boolean nature and the soundness and completeness theorems, are kept preserved. (shrink)

The replicator dynamics and Moran process are the main deterministic and stochastic models of evolutionary game theory. The models are connected by a mean-field relationship—the former describes the expected behavior of the latter. However, there are conditions under which their predictions diverge. I demonstrate that the divergence between their predictions is a function of standard techniques used in their analysis and of differences in the idealizations involved in each. My analysis reveals problems for stochastic stability analysis in a broad class (...) of games, demonstrates a novel domain of agreement between the dynamics, and indicates a broader moral for evolutionary modeling. (shrink)

O presente artigo busca, a partir da filosofia de Michel de Montaigne, explicitar quais lições podemos aprender sobre o contexto de epidemia em que vivemos. Mas, afinal, aqui fica a pergunta fundamental deste texto: o que podemos aprender com um filósofo francês do século XVI, Michel de Montaigne, sobre esse momento tão devastador que estamos vivendo? É claro que Montaigne não nos dirá nada sobre a natureza do vírus, nem sobre nosso sistema imunológico, muito menos sobre metodologias de investigação científicas (...) para a procura de medicamentos para o tratamento da doença. O que Montaigne nos pode ensinar é algo de outra ordem, não da biológica, mas, da subjetiva. É uma (nova) disposição de nosso espírito que podemos aprender a desenvolver com o filósofo. (shrink)

Scientific curation, where scientific evidence is selected and shared, is essential to public belief formation about science. Yet common curation practices can distort the body of evidence the public sees. Focusing on science journalism, we employ computational models to investigate how such distortions influence public belief. We consider these effects for agents with and without confirmation bias. We find that standard journalistic practices can lead to significant distortions in public belief; that preexisting errors in public belief can drive further distortions (...) in reporting; that practices that appear relatively unobjectionable can produce serious epistemic harm; and that, in some cases, common curation practices related to fairness and extreme reporting can lead to polarization. (shrink)

Defining the Perian word, ‘Fotowat’ or ‘Chivalry’ is not an easy task; in the rite of ‘Fotowat’, before entering any profession, one must set one’s soul free and pay attention to the moral teaching...

The practice of HARKing---hypothesizing after results are known---is commonly maligned as undermining the reliability of scientific findings. There are several accounts in the literature as to why HARKing undermines the reliability of findings. We argue that none of these is right and that the correct account is a Bayesian one. HARKing can indeed decrease the reliability of scientific findings, but it can also increase it; which effect HARKing produces depends on the difference of the prior odds of hypotheses characteristically selected (...) ex ante and ex post to observing data. Further, we show how misdiagnosis of HARKing can lead to misprescription in the context of the replication crisis. (shrink)

The author of this paper starts by sketching a general framework for Peirce's ethical theory: first, he discusses very briefly Peirce's phenomenological categories; then, he outlines some implications of these categories for Peirce's concept of personal identity. In the rest of the paper he discusses successively within this framework Peirce's views on the status of ethics, ideals, concrete reasonableness, evolutionary love, and the relation between the individual and the cosmos. He then argues that these notions, taken together, culminate in a (...) non-subjective ethical theory that indicates what is a good life. The central argument that he develops is that we, according to Peirce, can only become authentic persons through a process of giving a general form to our interactions with our social and natural environment, i.e., a form that is constituted by virtue of the belief in and embodiment of common ideals, which are no less real than concrete, physical events. (shrink)

Building on the emotion-centered model of voluntary work behavior, this research tests the relations between leader narcissism, followers’ malicious and benign envy, and supervisor-targeted counterproductive work behavior. Results across five studies, two experimental studies, and two field surveys indicate that leader narcissism relates positively to followers’ negative emotions, which in turn mediates the positive relation between leader narcissism and supervisor-targeted CWB. Proposed negative relations between leader narcissism and positive emotions were only partly supported. Our findings advance the understanding of envy (...) and the detrimental impact of leader narcissism on organizational functioning. (shrink)

Background Cultural competence is considered as one of the main skills of nurses enabling them to provide nursing care for those with different cultures. One of the cases related to nurses’ cultural competence is observance of ethical codes, but it has not been investigated sufficiently in studies. Aim This study has been conducted to determine the relationship between nurses’ cultural competence and observance of ethical codes in practice. Research design This descriptive-correlational study was conducted in 2020. Sampling was done at (...) several stages. The data were collected using questionnaires of demographic information, cultural competence, and observance of ethical codes as self-report. The questionnaires were provided to the subjects by the corresponding researcher and the data were analyzed using Pearson correlation test. Participants and research context This study was done with participation of 267 nurses working in four training hospitals located in northwestern Iran and 16 head nurses of selected wards. Ethical considerations The study was approved by Human Ethics Committee of Hamadan University of Medical Sciences. Participation was voluntary. Consent was obtained and confidentiality kept. Findings The results of Pearson correlation coefficient test showed a positive and statistically significant relationship between cultural competence and observance of ethical codes (r = 0.524, p = 0.001). In addition, cultural competence and observance of ethical codes by most nurses were at a moderate level. Conclusions The results of the present study showed a significant relationship between nurses’ cultural competence and observance of ethical codes. Therefore, it can be concluded that by strengthening the level of nurses, the level of observing ethical codes by them can be increased. Cultural competency and observance of ethical codes are important components of nursing care, and their development can improve nursing care delivery to clients through academic training, hidden curriculum and in-service education. (shrink)

Utilization of renewable energies in association with energy storage is increased in different applications such as electrical vehicles, electric boats, and smart grids. A robust controller strategy plays a significant role to optimally utilize the energy resources available in a power system. In this paper, a suitable controller for the energy resources of an EB which consists of a 5 kW solar power plant, 5 kW fuel cell, and 2 kW battery package is designed based on the linear parameter varying (...) controller design approach. Initially, all component dynamics are augmented, and by exploiting the sector-nonlinearity approach, the LPV representation is derived. Then, the LPV control method determines the suitable gains of the states’ feedbacks to provide the required pulse commands of the boost converters of the energy resources to regulate the DC-link voltage and supply the power of EB loads. Comparing with the state-of-the-art nonlinear control methods, the developed control approach assures the stability of the overall system, as it considers all component dynamics in the design procedure. The real-time simulation results demonstrate the performance of the designed controller in the creation of a constant DC-link voltage. (shrink)

The study focuses on the mobile telecommunications industry in Afghanistan prior to the Taliban takeover of the country in 2021 and seeks to study how the mobile telecommunications corporations engage with the different area-specific governance systems in order to gain legitimacy to operate across Afghanistan. The study capitalises on mixed qualitative data to conduct an embedded case study of the Afghan mobile telecommunications industry as an extreme context for understanding business-society relations in South Asia. Theoretically, the article integrates insights from (...) governance literature on areas of limited statehood to conceptualise business–society relations in Afghanistan beyond state-centric views and assumptions. The findings result in two modalities of business engagement that are conceptualised as a single vis-à-vis multiple governance system approach. Each of these modes of engagement implies a political nature and role for the businesses that are embedded in ethical dilemmas as discussed in the article. These findings contribute to the debate on the ‘political turn’ in the CSR literature and the governance literature on areas of limited statehood. (shrink)

Considering that in times of state of emergency or civil emergency (such as the pandemic caused by COVID 19), governments in many countries around the world have restricted human rights and freedoms through legally binding government decrees. These restrictive measures increasingly raise dilemmas about their effect and possible violations by the government of international norms guaranteeing human rights. The paper aims to analyze whether these restrictive measures set out in the decisions of the Government of the Republic of Northern Macedonia (...) (RNM) are in compliance with the derogations allowed under the European Convention on Human Rights and Freedoms (ECHR) and the positive laws in power. In the framework of this paper is analyzed whether these measures have the sole purpose of protecting the health of citizens or not. The work is limited in terms of time (as long as the state of emergency lasted three months) and territory (government decrees with the force of law). Descriptive, historical, analytical, comparative and citizen survey methods are used in this paper. Government decrees have been analyzed in order to assess whether they were prudent, in accordance with international standards and consequences that they have caused to citizens. The conclusions provide data on whether the management of the situation has been appropriate or not and to what extent it has been effective, as well as how much it has been within the international framework and how they have affected the quality of life of citizens. (shrink)

Typically, public discussions of questions of social import exhibit two important properties: they are influenced by conformity bias, and the influence of conformity is expressed via social networks. We examine how social learning on networks proceeds under the influence of conformity bias. In our model, heterogeneous agents express public opinions where those expressions are driven by the competing priorities of accuracy and of conformity to one’s peers. Agents learn, by Bayesian conditionalization, from private evidence from nature, and from the public (...) declarations of other agents. Our key findings are that networks that produce configurations of social relationships that sustain a diversity of opinions empower honest communication and reliable acquisition of true beliefs, and that the networks that do this best turn out to be those which are both less centralized and less connected. (shrink)

Background The Covid-19 pandemic has impacted compassion fatigue and the mental health of health care providers, particularly midwives and nurses. Although there are studies involving health workers such as nurses and physicians affected by the pandemic’s compassion fatigue, few studies include midwives. Research objective The present study seeks to investigate the effects of compassion fatigue experienced by midwives working under intense stress during the third wave of the COVID-19 pandemic on the level of moral sensitivity. Research design This is a (...) descriptive-correlation study. Participants The statistical population consisted of all the midwives in Türkiye hospitals in 2021. This cross-sectional study was collected through a questionnaire using convenience sampling. Three hundred and ten midwives working in different units of the country participated in the study. Ethical considerations Approval from the researcher’s university Institutional Review Board for ethical review was obtained with the code of IRB 20/510. Findings The average age of the midwives is 34.29 ± 8.39. It has been noticed that 43.5% of the midwives work in public hospitals and 38.1% in family health and community health centers. Midwives’ mean MR-CS score is 67.11 ± 25.13, secondary trauma sub-dimension average 15.77 ± 6.23, and occupational burnout sub-dimension 40.69 ± 16.35. The mean moral sensitivity questionnaire score is determined as 93.86 ± 19.51. It has been observed that the working style and working time are effective on compassion fatigue. In the linear regression model, 98% of compassion fatigue was explained. Age, secondary trauma, and occupational burnout sub-dimensions affect the model. Discussion Working year, working style, second trauma, age, and occupational burnout parameters may help explain some of the links between midwives’ symptoms of compassion fatigue. Conclusion The pandemic affects the compassion fatigue of midwives. It is crucial to provide social support to midwives and health workers to prevent compassion fatigue and examine and control groups at risk in mental health. (shrink)

: This paper deals with the subject of mushākala, ta'rīz, kināya and ijāz in terms of language and the using of Qur’ān's verb and noun forms, human genre and adjective nouns in terms of style and some other related problems. The punishment or retribution from Allāh as mushākala form, which sometimes occurs at the level of a gradual diminution or collapse, is a punishment that gradually destroys the sinner without his realizing it. However, it is possible to say that there (...) is another dimension in Müshākala, destiny, and the formula of the working mechanism of destiny. According to this formula, it is understood that whatever behavior a person exhibits, Allah responds with a similar behavior. Based on this dimension of destiny, it is understood that in one aspect, man determines his own destiny relatively, and that his destiny is shaped as a result of his own actions. Some verses and expressions with indirect narrative content were misinterpreted by some people because they implied something too deep to understand by human beings and had a profundity of meanings as well as secret wisdom. The fact is that about the 6th verse of the chapter of al-Mâida: "O you who have believed, when you rise to prayer, wash your faces and your fore arms to the elbows and your heads too." Shiites misunderstand Ibn Abbas's statement pointed out as "I can find nothing but wiping the feet in Allah's book, but they did not accept anything but washing", and their anointing of their feet is due to such a misunderstanding. In the Qur’ān, indirect expression is used in places that mention about the adab of maram affairs in marital relationships; and that which should not be said openly. With such a form of expression, the Qur’ān is descended upon human beings from Allah to be expressed in indirect expressions in situations where it is not welcome to express clearly. In the same way, it can be said that when the Qur’ān mentions a negative situation, it refers to it with closed expressions, and It can also be said that it uses Kinâya as a politeness and courtesy style. However, in any case, the customary usage should not be ignored while giving meaning to the verse expressions with allusions. In expressions of the Qur’ān, ijāz is used extensively; It is possible to say that a large part of the ijāz is the eliminate of words in expressions. For this reason it should not be overlooked that in some verses that are not understood, some part of it may be deleted for ijāz. In terms of the style of the Qur’ān in the article, there are important points in terms of rhetoric in the use of verb and noun form, which is one of the topics discussed. (shrink)