Traces are generally considered to constitute an ontologically distinct class of objects that can be distinguished from other objects. However, it can be observed on close inspection that the principles to demarcate traces from other objects are quite general, imprecise and intuitively unclear, except perhaps the entropic account envisaging traces as low entropy states. This view was developed by Hans Reichenbach, Adolf Grünbaum, and J. J. C. Smart on the basis of Reichenbach's theory of branch systems that are subsystems of (...) wider systems. According to this theory, traces form within subsystems as low entropy states as a result of interaction with wider systems. It is also claimed that entropy is the measure of disorder, and that traces are ordered states. I argue that the concepts of entropy and disorder are used beyond their legitimate limits of application, for there are clear-cut counter-examples in the literature. I also analyze the concept of trace together with some examples from classical mechanics and geology in order to show that traces are determined relative to a particular context in which they are so defined. (shrink)

We prove that certain pairs of ordered structures are dependent. Among these structures are dense and tame pairs of o-minimal structures and further the real field with a multiplicative subgroup with the Mann property, regardless of whether it is dense or discrete.

In this paper I will show the problems that are encountered when dealing with uniqueness of connectives in a bilateralist setting within the larger framework of proof-theoretic semantics and suggest a solution. Therefore, the logic 2Int is suitable, for which I introduce a sequent calculus system, displaying - just like the corresponding natural deduction system - a consequence relation for provability as well as one dual to provability. I will propose a modified characterization of uniqueness incorporating such a duality of (...) consequence relations, with which we can maintain uniqueness in a bilateralist setting. (shrink)

In this paper, we propose some transfor mations based on the centroid points between single valued neutrosophic numbers. We introduce these trans formations according to truth, indeterminacy and falsity value of single valued neutrosophic numbers. We propose a new similarity measure based on falsity value between single valued neutrosophic sets. Then we prove some properties on new similarity measure based on falsity value between falsity value between single valued neutrosophic sets. Furthermore, we propose similarity measure based on falsity value between (...) single valued neutrosophic sets based on the centroid points of transformed single valued neutrosophic numbers. We also apply the proposed similarity measure between single valued neutrosophic sets to deal with pattern recognition problems. (shrink)

The purpose of this paper is to introduce a bi-intuitionistic sequent calculus and to give proofs of admissibility for its structural rules. The calculus I will present, called SC2Int, is a sequent calculus for the bi-intuitionistic logic 2Int, which Wansing presents in [2016a]. There he also gives a natural deduction system for this logic, N2Int, to which SC2Int is equivalent in terms of what is derivable. What is important is that these calculi represent a kind of bilateralist reasoning, since they (...) do not only internalize processes of verifcation or provability but also the dual processes in terms of falsifcation or what is called dual provability. In [Wansing, 2017] a normal form theorem for N2Int is stated, here, I want to prove a cut-elimination theorem for SC2Int, i.e., if successful, this would extend the results existing so far. (shrink)

In this essay, after first briefly reviewing the literature on experimental philosophy and how and why it is important especially for contemporary analytic philosophy, we focus on two earliest experimental research papers on free will intuitions. We also present psychological mechanisms that try to explain why both philosophers and ordinary people have incompatibilist and compatibilist intuitions and free will and moral responsibility. We then move on to another experimental research on moral intuitions and develop a dual process model based on (...) the model to explain moral intuitions. However, our dual interacting-process model is not intended for moral intuitions but free will intuitions. Finally, we critically examine other mechanism and briefly defend our model. (shrink)

Analogy-making is finding analogies between different situations. In this paper, we provide a new model of computational analogy-making which uses Situation Theory as its formal background. Situation Theory is a semantic and logical theory which provides a naturalistic way to represent relations in situations. The system described in this paper is aimed at solving analogy problems made by basic geometric figures in a chessboard-like environment.

This paper is critically engaged in the elaboration of the securitization and stigmatization of migration and Islam in the West, which is believed to be leading to the rise of Islamophobic sentiments and to the backlash of both multiculturalism and republicanism. Migration has been framed as a source of fear and instability for the nation-states in the West in a way that constructs ‘communities of fear’. It will be claimed that both securitization and Islamophobia have recently been employed by the (...) neo-liberal states as a form of governmentality in order to control the masses in ethno-culturally and religiously diverse societies at the expense of deepening the already existing cleavages between majority and minorities with Muslim background. (shrink)

We consider an approach to propositional synonymy in proof-theoretic semantics that is defined with respect to a bilateral G3-style sequent calculus \(\mathtt{SC2Int}\) for the bi-intuitionistic logic \(\mathtt{2Int}\). A distinctive feature of \(\mathtt{SC2Int}\) is that it makes use of two kind of sequents, one representing proofs, the other representing refutations. The structural rules of \(\mathtt{SC2Int}\), in particular its cut rules, are shown to be admissible. Next, interaction rules are defined that allow transitions from proofs to refutations, and vice versa, mediated through (...) two different negation connectives, the well-known implies-falsity negation and the less well-known coimplies-truth negation of \(\mathtt{2Int}\). By assuming that the interaction rules have no impact on the identity of derivations, the concept of inherited identity between derivations in \(\mathtt{SC2Int}\) is introduced and the notions of positive and negative synonymy of formulas are defined. Several examples are given of distinct formulas that are either positively or negatively synonymous. It is conjectured that the two conditions cannot be satisfied simultaneously. (shrink)

In this paper I will develop a lambda-term calculus, lambda-2Int, for a bi-intuitionistic logic and discuss its implications for the notions of sense and denotation of derivations in a bilateralist setting. Thus, I will use the Curry-Howard correspondence, which has been well-established between the simply typed lambda-calculus and natural deduction systems for intuitionistic logic, and apply it to a bilateralist proof system displaying two derivability relations, one for proving and one for refuting. The basis will be the natural deduction system (...) of Wansing's bi-intuitionistic logic 2Int, which I will turn into a term-annotated form. Therefore, we need a type theory that extends to a two-sorted typed lambda-calculus. I will present such a term-annotated proof system for 2Int and prove a Dualization Theorem relating proofs and refutations in this system. On the basis of these formal results I will argue that this gives us interesting insights into questions about sense and denotation as well as synonymy and identity of proofs from a bilateralist point of view. (shrink)

This study examined the validity and reliability of a Turkish version of the Modified Moral Sensitivity Questionnaire for Student Nurses. After obtaining permission to adapt the MMSQSN into Turkish, the translation/back-translation method was used with expert opinions to determine content validity. Factor analysis was conducted to examine the construct validity and test–retest was performed on the questionnaire to determine reliability. Cronbach’s alpha coefficients were calculated to assess for internal consistency. Participants included 272 baccalaureate degree student nurses who took ethics lessons (...) prior to their clinical internship. The factor analysis revealed that even though the factor structure in the original scale was the same, relevant items were categorized with similar components, and factor loads were sufficient. The correlation coefficient in the analyses of test–retest scores was.66 for the total scale and the Cronbach’s alpha was.73 for the total scale. The translated MMSQSN is a valid and reliable measure of ethical sensitivity in student nurses in Turkey. (shrink)

The origins of proof-theoretic semantics lie in the question of what constitutes the meaning of the logical connectives and its response: the rules of inference that govern the use of the connective. However, what if we go a step further and ask about the meaning of a proof as a whole? In this paper we address this question and lay out a framework to distinguish sense and denotation of proofs. Two questions are central here. First of all, if we have (...) two different derivations, does this always lead to a difference, firstly, in sense, and secondly, in denotation? The other question is about the relation between different kinds of proof systems with respect to this distinction. Do the different forms of representing a proof necessarily correspond to a difference in how the inferential steps are given? In our framework it will be possible to identify denotation as well as sense of proofs not only within one proof system but also between different kinds of proof systems. Thus, we give an account to distinguish a mere syntactic divergence from a divergence in meaning and a divergence in meaning from a divergence of proof objects analogous to Frege’s distinction for singular terms and sentences. (shrink)

It has been argued that reduction procedures are closely connected to the question about identity of proofs and that accepting certain reductions would lead to a trivialization of identity of proofs in the sense that every derivation of the same conclusion would have to be identified. In this paper it will be shown that the question, which reductions we accept in our system, is not only important if we see them as generating a theory of proof identity but is also (...) decisive for the more general question whether a proof has meaningful content. There are certain reductions which would not only force us to identify proofs of different arbitrary formulas but which would render derivations in a system allowing them meaningless. To exclude such cases, a minimal criterion is proposed which reductions have to fulfill to be acceptable. (shrink)

In this paper we will consider the existing notions of bilateralism in the context of proof-theoretic semantics and propose, based on our understanding of bilateralism, an extension to logical multilateralism. This approach differs from what has been proposed under this name before in that we do not consider multiple speech acts as the core of such a theory but rather multiple consequence relations. We will argue that for this aim the most beneficial proof-theoretical realization is to use sequent calculi with (...) multiple sequent arrows satisfying some specific conditions, which we will lay out in this paper. We will unfold our ideas with the help of a case study in logical tetralateralism and present an extension of Almukdad and Nelson’s propositional constructive four-valued logic by unary operations of meaningfulness and nonsensicality. We will argue that in sequent calculi with multiple sequent arrows it is possible to maintain certain features that are desirable if we assume an understanding of the meaning of connectives in the spirit of proof-theoretic semantics. The use of multiple sequent arrows will be justified by the presence of congruentiality-breaking unary connectives. (shrink)

Color-motion asynchrony (CMA) refers to an apparent lag of direction of motion when a dynamic stimulus changes both color and direction at the same time. The subjective order of simultaneous events, however, is not only perceptual but also subject to illusions during voluntary actions. Self-initiated actions, for example, seem to precede their sensory outcomes following an adaptation to a delay between the action and the sensory feedback. Here, we demonstrate that the extent of the apparent asynchrony can be substantially reduced (...) when direction change is induced by a voluntary key press following a delay adaptation regime. We also show that the reduced color-motion asynchrony effect size following a motor-sensory recalibration is not a result of a change in the onset of perceived direction change relative to that of the color. This is particularly important as it implies, for the first time in the literature, that voluntary action is not only important in forming action-sensory outcome associations but may also act as a binding factor between the two perceptual features of a sensory event. (shrink)

Scientists’ responsibility to inform the public about their results may conflict with their responsibility not to cause social disturbance by the communication of these results. A study of the well-known Brady-Spence and Iben Browning earthquake predictions illustrates this conflict in the publication of scientifically unwarranted predictions. Furthermore, a public policy that considers public sensitivity caused by such publications as an opportunity to promote public awareness is ethically problematic from (i) a refined consequentialist point of view that any means cannot be (...) justified by any ends, and (ii) a rights view according to which individuals should never be treated as a mere means to ends. The Parkfield experiment, the so-called paradigm case of cooperation between natural and social scientists and the political authorities in hazard management and risk communication, is also open to similar ethical criticism. For the people in the Parkfield area were not informed that the whole experiment was based on a contested seismological paradigm. (shrink)

Concepts, such as death, life and spirit cannot be known in their quintessential nature, but can be defined in accordance with their effects. In fact, those who think within the mode of pragmatism and Cartesian logic have ignored the metaphysical aspects of these terms. According to Islam, the entity that moves the body is named the soul. And the aliment of the soul is air. Cessation of breathing means leaving of the soul from the body. Those who agree on the (...) diagnosis of brain death may not able to agree unanimously on the rules that lay down such diagnosis. That is to say, there are a heap of suspicions regarding the diagnosis of brain death, and these suspicions are on the increase. In fact, Islamic jurisprudence does not put provisions, decisions on suspicious grounds. By virtue of these facts, it can be asserted that brain death is not absolute death according to Islamic sources; for in the patients diagnosed with brain death the soul still has not abandoned the body. Therefore, these patients suffer in every operation performed on them. (shrink)

Judaism is one of the oldest surviving religious traditions in the world. The Jews, who base their history on Abraham and his son Isaac, began to be called religion with Moses. The Jews, who lived their golden age in and around Jerusalem during the David and Solomon periods, also built the Temple, which was at the center of their religious life. The Jews, who rebuilt the Temple during the Babylonian exile and subsequently Ezra's reign, lived in these lands until the (...) destruction of the temple by the Romans in 70 AD. The statelessness that started after the destruction of the temple had an important place in the Jewish identity. The exile life, which continued for two thousand years, caused the Jews to go to different parts of the world and live there. In this period, which is expressed as the period of exile, Jews lived in many regions such as Africa, Anatolia, Europe and America. The arrival of the Jews in the Americas dates back to the Columbus era. Jews were present in South America and subsequently in the British colonies. Currently, most of the Jews in the world live in the USA. Among the Jews who went to the Americas, Ashkenazi and Sephardic Jews constitute the majority. However, in the Americas, Jews have formed different groups over time. These include groups such as Conservative, Orthodox, Reformist, and Reconstructionist. Jewish groups formed by African-Americans also have a special place among these formations. These African-American Jews in the USA, are discussed within the framework of this article. In the article, firstly, a piece of brief information about Judaism in America was given, and then the relations between Blacks and Jews were discussed. Afterward, the main features of these formations, which are of African origin and consider themselves the descendants of the Israelites, are emphasized. Finally, the Jewish groups established by Black Jews were contacted and if they had different practices and beliefs from the others, they were included. The research was carried out based on the literature review and information was given about the prominent black Jewish groups. (shrink)

Kur’an tasavvuru belli kavramlardan meydana gelmektedir. İnsanın fiziki ve manevî yönünü ifade eden fıtrat kavramı, Kur’an tasavvurunu ifade eden önemli kavramlarından biridir. Fıtrat kavramının ilk günden itibaren tefsircilerin ilgi odağı olması da bundandır. Genellikle fıtrat, İslam dini, ilk yaratılış ve insanın dini kabul etme potansiyeli olarak yorumlanmış ve bunların değişip değişmeyeceği üzerinde durulmuştur. Rum sûresinde geçen “khalqullah” ile Nisâ sûresinde geçen “khalqullah” terkiplerinin bulunduğu âyetler arasında bu çerçevede bağlantı kurulmuştur. Bu çalışmamızda fıtratın mahiyeti ile fıtratla ilgili âyetlerin birbiriyle ilişkilendirilmesi irdelenecek (...) ve fıtratın temel unsurları üzerinde durulacaktır. Akıl, sevgi, aşk, güzel şeylere ilgi duyma ve çirkinliklerden kaçınmanın, insan fıtratının temel bileşenleri arasında yer alıp almadığı tartışılacaktır. Ayrıca fıtrat âyetinde geçen tebdîl kavramı ile Nisâ sûresinde geçen tağyir kavramının, aynı manayı ifade edip etmediği üzerinde durulacaktır. (shrink)

This is the introductory chapter I co-authored with professor Kaya Sahin for our edited book, Political Thought in the Ottoman World (oxford University Press, 2024).