This article analyzes the chapter on ethics from Müneccimbaşı Ahmed Dede’s (d.1702) commentary Sharḥ al-Akhlāq al-‘Aḍuḍ, a practical philosophy of ethics, household management, and politics. Müneccimbaşı lived from the mid-17th to the beginning of the 18 th century in the Ottoman period. Firstly, considering the period in which Müneccimbaşı’s commentary was written, it can be seen as a renewal and adjustment of the old tradition in terms of moral/practical philosophy. However, in the context of philosophical ethics, the commentary aimed to (...) renew and update the ancient philosophy not as a separation of methods but within the framework of expanding the area of integrated methods. The second aim expressed the problematic of combining peripatetic philosophy’s virtue theory with the method of purification and abstraction from physical, bodily pleasure and other things through mujāhada [spiritual struggle] and riyāḍa [asceticism] in Sufi thought in order to see and know the essence of the absolute lights, which is the purpose of Ishrāqī wisdom. Accordingly, virtue theory involves having the temperaments and behaviors arising from the powers of desire and anger from the human soul become mediocre and moderate in terms of quantity and quality through wisdom. (shrink)

A fundamental aspect of human cognition is the ability to parse our constantly unfolding experience into meaningful representations of dynamic events and to communicate about these events with others. How do we communicate about events we have experienced? Influential theories of language production assume that the formulation and articulation of a linguistic message is preceded by preverbal apprehension that captures core aspects of the event. Yet the nature of these preverbal event representations and the way they are mapped onto language (...) are currently not well understood. Here, we review recent evidence on the link between event conceptualization and language, focusing on two core aspects of event representation: event roles and event boundaries. Empirical evidence in both domains shows that the cognitive representation of events aligns with the way these aspects of events are encoded in language, providing support for the presence of deep homologies between linguistic and cognitive event structure. (shrink)

How do people learn multisensory, or amodal, representations, and what consequences do these representations have for perceptual performance? We address this question by performing a rational analysis of the problem of learning multisensory representations. This analysis makes use of a Bayesian nonparametric model that acquires latent multisensory features that optimally explain the unisensory features arising in individual sensory modalities. The model qualitatively accounts for several important aspects of multisensory perception: (a) it integrates information from multiple sensory sources in such a (...) way that it leads to superior performances in, for example, categorization tasks; (b) its performances suggest that multisensory training leads to better learning than unisensory training, even when testing is conducted in unisensory conditions; (c) its multisensory representations are modality invariant; and (d) it predicts ‘‘missing” sensory representations in modalities when the input to those modalities is absent. Our rational analysis indicates that all of these aspects emerge as part of the optimal solution to the problem of learning to represent complex multisensory environments. (shrink)

Ünal and Papafragou examine what one might call learning “really hard” meanings, that is, evidentials, which linguistically mark the source of information associated with use of a given verb. They explore the relationship between children’s mastery of the relevant nonlinguistic conceptual underpinnings and the linguistic marking of evidentials, and find that the two kinds of mastery show different developmental trajectories, with the relationship far from one‐to‐one. This case study points to the complex and nuanced relationships between language learning and (...) nonlinguistic understanding in the same domain. (shrink)

Bu çalışma, Jorge Luis Borges’in Öteki Soruşturmalar ismiyle 1952’ de yayınlanmış denemelerinden “Zamanın Yeni Çürütülmesi” nin yakın okumasını sunuyor. Orijinal makale birbirinden farklı anların özdeşliği düşüncesi üzerinden özneyi ve zamanı yadsıyor. Bu çalışma ise orijinal argümana tümüyle sadık bir biçimde odağa özneyi ve böylece de yazarı yerleştirerek meseleyi tekrar tartışmaya açıyor. Bu tartışmaya orijinal makalede de olduğu gibi Berkeley ve Hume’un fikirleri eşlik etmektedir. Bu fikirleri tekrar ele alma düşüncesinin ardındaki motivasyon Borges’in fikirlerini çürütmek ya da yeni fikirler ile desteklemekten (...) çok, Borges’in tüm yazınına nüfuz eden – tam da öznenin yitirilmesi üzerinden yazma fiilinin faillerini yazma ediminde birleştiren – kuramsal yapının ortaya konulduğu bir yazma performansı olarak anlaşılabilir. (shrink)

As research in the areas of unethical and ethical leadership grows, we note the need for more consideration of the normative assumptions in the development of constructs. Here, we focus on a subset of this literature, the “dark side” of supervisory behavior. We assert that, in the absence of a normative grounding, scholars have implicitly adopted different intuitive ethical criteria, which has contributed to confusion regarding unethical and ethical supervisory behaviors as well as the proliferation of overlapping terms and fragmentation (...) of research. Accordingly, we offer a definition of unethical supervision grounded in the normative theories and develop a framework of unethical supervision by analyzing the constructs associated with unethical supervision from a normative perspective. Our analysis suggests a heavy emphasis on violations of the right to dignity. We also note that utilitarianism and certain forms of rights as well as justice have been largely overlooked in the unethical supervision literature. We conclude by considering the implications of our conceptualization for theory on the antecedents and consequences of unethical supervision and by explaining how our approach extends to the larger literature on unethical and ethical leadership. (shrink)

In the last decade, discourse on sexuality has proliferated more than ever in the political realm in Turkey. The discursive utilization of women’s bodies and sexualities has appeared as the main tool to consolidate a conservative gender regime and the heterosexual family with children is promoted as the basic unit to reinforce hegemonic moral values and norms. This article aims to disentangle the intricate patchwork in the Justice and Development Party’s gender politics, which is geared towards ensuring pervasive control of (...) women’s bodies and sexualities. Within this framework, this article investigates the proliferation of the discourse on women’s bodies and sexualities in Turkish politics by delving into the constitutive factors of the JDP’s hegemonic gender politics and examining the narrative lines in recent public debates on women’s sexualities. (shrink)

Bilime ve bilimsel bilgiye yönelik yaygın görüş, bilimin objektif bir faaliyet olduğudur. Bu görüş bilimsel bilginin elde edilmesinde, bilim insanlarının nesnel bir tavır sergilediğini ve onların sosyal faktörlerden etkilenmediğini varsaymaktadır. Yirminci yüzyılın ikinci çeyreğinde, Viyana Çevresi ve Karl Popper’ın düşünceleri ile bilimde sosyolojik ve psikolojik unsurların keşif bağlamı içerisinde görülebileceği, bilimsel kuramların ve araştırmaların gerekçelendirilmesine yönelik girişimlerin ise yalnızca nesnel, epistemik çalışmalardan oluştuğu ileri sürülmektedir. Keşif bağlamı ve gerekçelendirme bağlamı adı altında yapılan bu ayrıma ilişkin iddialar, Thomas Kuhn’un 1962 yılında (...) yayımlanmış olan ‘Bilimsel Devrimlerin Yapısı’ adlı kitabında vurguladığı argümanlar ile sekteye uğramaktadır. Kuhn, sosyal ve psikolojik etkenlerin her iki bağlamda da yer aldığını ifade etmekte ve bu sebeple keşif ve gerekçelendirme ayrımına karşı çıkmaktadır. Bu çerçevede makalede, Kuhn’un ulaşmış olduğu sonuçlar Güçlü Program’ın öne sürmüş olduğu argümanlar çerçevesinde desteklenerek ortaya konulmaktadır. (shrink)

Events such as industrialization, population growth and old age have made the disability more visible. We think that the disabled people's attitude towards being disabled and religion is an important issue to be investigated in terms of formation of the social sensitivity about the learning of the thoughts of disabled people. In this context, it is aimed to investigate the function of the religion in terms of how the disabled identify, understand and overcome the problems related to being disabled. The (...) sample of the study consisted of 58 people, 20 (34.5%) female and 38 (65.5%) male. Semi-structured interview technique was used as the research qualitative research method and descriptive analysis technique was used in the analysis of the data. In the article, the relation between disability and religion has been tried to be understood in terms of sociology of religion in the context of functionalist approach. In general, disabled people evaluate disability (81.1%) as "examination", (10.3%) as "problem" and (8.6%) as "difference”. It is concluded that religion affects the thoughts of disabled person in a positive way to understand and accept the disability. It has been seen that the disabled people have applied to the state, social support systems and spiritual values ​​to overcome their problems. However, it is the duty of all social institutions to increase the social sensitivity to the disabled people.Summary: Events such as industrialization, population growth and old age have further increased disability. It is important that the social sensitivity towards disabled people and disabled people’s thoughts about disability should be learned. We think that the disabled people's attitude towards being disabled and towards religion is an important issue to be investigated. In this study, the functions of religion to overcome the problems related to the disability and the way how the disabled people define and understand the disability will be investigated. In this context, we think that an individual's overcoming the problems related to disability is an important issue that should be examined in terms of religion-referenced behavior.The sample of the study consisted of 58 people, 20 (34.5 %) female and 38 (65.5 %) male. Semi-structured interview technique was used as the research qualitative research method and descriptive analysis technique was used in the analysis of the data. In the article, the relation between disability and religion has been tried to be perceived in terms of sociology of religion in the context of functionalist approach.It is a fact that various approaches to disability in various societies have been made during the historical process. These approaches are known as moral, medicinal/medical, social, human rights and limitative models. Each of these approaches points to a specific direction and problems of disability. In other words, each model handles and predicts a different dimension of the subject.According to the Qur’ân, disability means not to be in a bodily sense, but to stay away from the truth and expressed in the way of not seeing the truth, not grasping and not hearing, that is, figuratively meaningful. Again from the point of view of the Qur’ân, the first cause of disability comes to people through the divine will and test. The others are due to people's own mistakes.The changing paradigm shift with the enlightenment process has changed the way people view each other. In this context, with the thought and modernization of enlightenment, people's view of human beings and environment has changed. The body which is thought as the trust of God has turned into a body in which one is his proprietor. Therefore, this situation brought the contest, the debate, the comparison and the alienation together.Today, people with disabilities face many financial, spiritual, social and cultural problems. Poverty arising from unemployment, livelihood, accommodation constitute financial problems that are the first to come to mind; access to places of worship, instruction of worship, fulfillment of worship, lack of spiritual care and support constitute spiritual problems; education, health, access and social exclusion constitute social and cultural problems.Disabled people ask themselves these questions related to disability: Why did it happen to me? If it is a test, why do not I start the test on equal conditions with healthy people? Here the disabled person consults the religion to understand and find an answer to the situation that he is in. Because religion is an important factor that responds to the search for meaning, it reduces the feeling of deprivation, and fulfills the task of compensation mechanism. In addition to this, religion gives life a goal and power to the person to overcome the problems he encounters with.In our research on the relationship between disability and religion, religion as in many subjects has contributed positively to the individual’s view towards the fact of disability and to overcome some problems. For example, as a result of the research, the participants evaluated "disability" (81.1 %) as ‘test’ (10.3%) as ‘problem’ and (8.6 %) as ‘difference’.They answered the question ‘How has the disability affected your religious thoughts?’, 71% of the participants expressed that it has affected in a positive way (as a test, made me closer to God, increased my loyalty to God, a motivation source). Besides, 23 % of the participants expressed that it hasn't caused any changes (already believed, fate, disability isn't an obstruct to worship) and 6 % of the participants expressed that it has affected in a negative way (my life is upside down, I am questioning this situation).In addition to those who answered the question ‘Has the disability affected your life?’ in a ‘positive’ way, there is a considerable amount of people who said that the entrances of the mosques are not suitable for the disabled people. In addition, the disabled people stated that they have problems with the way of worshipping (orthopedically disabled), listening to the Qur’ân, hearing the azan (hearing impaired), and cannot go to the mosques and cannot fast because of the health problems, all of which have affected their religious life in a ‘negative’ way. We can gather the answers given to the question in three categories about what kind of behaviors the disabled people do to overcome/eliminate problems. The first is that they receive a variety of services and assistance by applying to the state for material support in order to overcome the problems related to disability and the second is that the social support services are mainly given within the family and friends, and the third is they worship, pray and fast, which are must of Islam, to eliminate the spiritual distress.The rate of people, whose answers are ‘positive’ to this question ‘Does your religious belief have an effect to deal with the disability?’ because they believe the afterlife and who say they feel relieved by praying and worshipping, is very high (95%). Moreover, it is remarkable that the ones say they are ‘not positive’ still explain this with religious concepts such as test and examination which require patience. In short, religion relieves disabled people by fulfilling the task of compensation mechanism with understanding disability and overcoming problems.Almost half of the participants (45%) said no to the following question: Is there any kind of material/spiritual support given to you by the religious officials or religious people in your community? Some factors affecting this situation are that religious officials have no knowledge and education about how to treat disabled people and how to help them.As a result, disabled people face various financial and spiritual problems. They consult religion to solve some of these problems. The vast majority of the disabled consider disability as a test and a fate. Therefore, religion plays an important role for disabled people to understand disability and cope with it. Besides, disabled people have stated that they face various problems in fulfilling their worship and in accessing the places of worship. In this context, physically disabled people also need the supportive power of religion just like other disabled people. (shrink)

From the earliest moments in human history, the relationship between God, the universe, and humanity has been a subject of discussion, not only among followers of divine religions but also among representatives of positive sciences. Various theories have been put forth, and numerous evaluations have been made regarding the details of this relationship. The discussions around this topic continue to be relevant today From the perspective of divine religions, one of the most notable and fundamental aspects of the Quran-centered revelation (...) system in Islam is the clear distinction between the Creator and the created. According to this understanding, all entities outside of Allah are categorized as created beings, and they owe their existence and continuity to Allah, who is incomparable to anything else. Additionally, the Quran frequently emphasizes that the universe was created with precise measures, balance, and order. Indeed, these criteria form the starting point of the teleological argument, which extensively utilizes them to demonstrate the existence of Allah, especially His unity. All of this suggests that nothing in the universe is the result of random chance; rather, it implies that the universe embodies a sense of regularity or lawfulness. In our view, “Sunnatullah” is a term used in the Quran to express this regularity or lawfulness. The issue of the unchangeability of the “Sunnatullah” has brought forth discussions on determinism first through causality and then, within the context of determinism, debates on deism. Indeed, interpreting the concept of “Sunnatullah” through a rigid deterministic understanding may open the door to deism, while attributing events in the universe to chance rather than standard laws brings about a process leading to atheism by excluding the Creator. Therefore, it is crucial to approach the phenomenon of “Sunnatullah” in the context of the relationship between God, the universe, and humans in a way that eliminates these risks. For this reason, we have chosen to focus on the relationship between “Sunnatullah” and legality within the context of “immutability.” In addressing this topic, we have attempted to consider not only the data of revelation but also the factual domain. In doing so, our fundamental approach has been not to view the Quran as a purely scientific book and not to operate under the assumption that “everything happening in nature is detailed in the Quran.” However, we have endeavored not to overlook the fact that there is harmony between nature/physics, created by the same entity, and the Quran. In our opinion, this harmony has the potential to create an objective foundation for reaching belief in Allah based on the movement from nature/physics. While composing our text, we emphasized concept analysis and highlighted historical and empirical realities. Document analysis was chosen as the method for this qualitative research. We explored the framework of the concept of “Sunnatullah” and attempted to elucidate its relationship with causality. In our research, the term “Sunnatullah” has been used in a sense encompassing all laws pertaining to society and nature within the context of the relationship between God, humans, and the universe. Additionally, it has been argued that the introduction of different laws into the nature and operation of anything in various areas and conditions of life does not imply that the law is susceptible to change. In our view, the unchangeability of the law refers to the detail that the same law will come into effect under the same conditions. Conditions may change, but the law that comes into effect according to those specific/appropriate conditions remains unchanged. Indeed, in line with His infinite knowledge and power, Allah has not overlooked any detail and has established a law for every possible situation in the universe with its causes and effects. The relationship between “Sunnatullah” and causality occurs in this context. (shrink)

With the principles it brought, Islam aimed to first build the individual and then revive the society. In this context, the consultation (shûra) is an important socio-political-ethical principle. Given the purpose of revealing what is right it is no coincidence that God advises people to do their work in consultation,. Indeed, consultation has been practiced in the life of societies since ancient times. The Prophet, too, adopted to do business by consulting people who were experts in the issues that did (...) not receive revelation throughout his life, and he carried out many practices in this regard. Thus, he left a very important legacy for Muslims to reach a maturity that can stand on their own feet and to have the ability to shape their future in the following processes. It is essential for Muslims to take care of this legacy left to them, to prevent the political power from turning into tyrannical structures, to participate in and contribute to the decision-making mechanisms/administration. Doing business in consultation maintains its importance today as it was yesterday. Therefore, it is our main goal to reveal what kind of principle consultation is in terms of functionality. While doing this, attention was paid to include concept analysis, historical and factual reality, and the reflections of the principle to the present day in the content of the text. As a method, document analysis, one of the qualitative research methods, was preferred. As a result, it has been seen that the consultation has a very strong ground in the context of psychology and sociology. In this respect, it has been identified that the consultation, which seems to have a universal quality, has very positive effects on individual and especially social/political understanding. (shrink)

Sosyal varlıklar olan insanlar, tarih boyunca birbirleri ile alışveriş yapma ihtiyacı hissetmişlerdir. Bu alışverişler, genellikle satış akdi yoluyla gerçekleştirilmiştir. Satış akitlerinin kurulmasında en yaygın görülen yöntem ise pazarlık usulü ile gerçekleştirilen müsâveme yöntemidir. İnsanlar satış akdini kurarken, akdin unsurları üzerinde pazarlık yaparak bir anlaşmaya varmışlardır. İslâm hukuku bu yöntemin sınırlarını belirlemiştir. İnsanların birbirlerinin haklarını ihlal etmeden pazarlık yapabilmelerini sağlayacak düzenlemeler getirmiştir. Ayrıntıları başta örf olmak üzere farklı delillerle düzenlense de, insanların satış akdini kurarken bu sınırlara dikkat etmesi gerektiği, doğrudan doğruya (...) naslar ile emredilmiştir. Bu durum hem şahsi zararların hem de toplumsal zararların önüne geçilmesi açısından büyük önem arz etmiştir. Bu kapsamda getirilen bazı sınırlamalar şu şekildedir: Satılmış olan bir malın devredilmeden bir başkasına satılmaması, fiyat yükseltmek amacıyla üçüncü kişinin pazarlığına dahil olunmaması gerektiği ve tarafların pazarlık aşamasının sonu geldiği, anlaşma meyillerinin oluştuğu durumda üçüncü kişinin pazarlığa dahil olmaması gerektiği belirtilmiştir. Bu sınırlamalardan, tarafların anlaşma meyillerinin ortaya çıkmış olduğu durumda üçüncü kişinin taraflardan birinin aleyhine pazarlığa dahil olması konusu çalışmamızda ele alınmıştır. Bu husus İslâm hukuk literatüründe sevm ale’s-sevm olarak nitelendirilmiştir. Türkçe literatürde genellikle pazarlık üzerine pazarlık olarak çevrilmiştir. Çalışmada sevm ale’s-sevm kavramına genellikle yer verilmiş olmakla birlikte, Türkçe olarak ifade edilmesi gerektiğinde pazarlık üzerine pazarlık kavramı kullanılmıştır. Taraflar pazarlığa yönelik ifadelerini akdin kurucu unsuru olan irade beyanı ile birbirlerine iletmektedirler. Dolayısıyla bu çalışmada öncelikle irade beyanına yönelik açıklamalar yapılmıştır. Pazarlığa yönelik bu irade beyanlarının icâb niteliğinde mi yoksa icâba davet niteliğinde mi olduğu hususunda açıklamalara yer verilmiştir. Bu açıklamaların ardından müsâveme yöntemi tanımlanmış ve genel olarak bu yönteme ilişkin bilgi verilmiştir. Müsâveme yöntemi ile oluşturulan akitler ile bu yönteme benzer yöntemlerin farkları hususunda açıklamalar yapılmıştır. Pazarlık yapılırken dikkat edilmesi gereken hususlara değinilmiş ve pazarlık üzerine pazarlık yapmanın yasak olduğu ifade edilmiştir. Akit kurulurken hangi aşamada pazarlığa dahil olmanın bu yasak kapsamında sayılacağı ve hangi aşamadaki müdahalenin yasak kapsamına dahil olmayacağı belirtilmiştir. Bu yasağın neden gerekli olduğu konusunda yapılmış olan açıklamalara yer verilmiştir. Sevm ale’s-sevmin söz konusu olduğu akitlerin genel olarak diyaneten haram kabul edildiği bununla birlikte kazaen bu akitlerin geçerli olduğu ifade edilmiştir. Bu yasağın kapsamına sadece müslümanların değil aynı zamanda müslüman olmayan vatandaşların ve müste’menlerin de dahil olduğu ifade edilmiştir. Buna göre müslüman olmayan bir vatandaş veya müste’men aleyhine böyle bir pazarlığa dahil olmanın hukuka uygun kabul edilmeyeceği açıklanmıştır. Sevm ale’s-sevmin yalnızca satış akdi açısından değil, aynı zamanda kıyas yoluyla diğer akitler bakımından da geçerli olacağı belirtilmiştir. Bu açıklamalarda Hanefî mezhebinin görüşü esas alınmış olmakla birlikte diğer mezheplerin görüşlerine de yer verilmiştir. Makale genel itibariyle Hanefî mezhebi odağında diğer mezheplerin görüşlerine de yer verilen bir yöntemle oluşturulmuştur. Tüm bu görüşlerin ardından mer’î hukukta bu yasağın uygulanıp uygulanmadığı hususunda açıklamalar yapılmıştır. (shrink)

This essay delves into Alan Turing's "Computing Machinery and Intelligence", examining the entrenched the binary opposition between human and machine. Through deconstruction, the essay seeks to reveal and analyze the deeper insights inherent in Turing's work. Of particular significance is Turing's equivalence between language and thought, particularly in the context of the imitation game. Within the grammatological realm of Turing's text, writing and mechanism are nearly interchangeable, representing the intersection of humans and machines. By adopting a deconstructive perspective, the essay (...) illuminates the philosophical origins of the artificial intelligence debates and their implications for our understanding of human existence. (shrink)

Barut's classicalzitterbewegung model includes the internal dynamical variables and the quantization of this system gives a general transition amplitude between the different space-time points and internal coordinates and momentum. It includes the transition amplitude between the half integer and integer spin eigenvalues. Spin eigenfunctions lead to all sets of relativistic wave equations, as well as the Dirac equation.

Heidegger, Varlık sorusu temelinde Batı metafiziğini eleştirirken Varlık’ın bu gelenekte nasıl aşama aşama unutulduğunu göstermekle kalmayıp aynı zamanda Batı metafizik geleneğinin onto-teolojik yapısını da açığa çıkarmaya çalışır. Ona göre Batı metafiziğinin onto-teolojik yapısı içinde Tanrı kavramı metafizik sistemler için kurucu rolü üstlenir. Tanrı kavramına verilen bu rol Causa Sui’dir. Ancak Heidegger’e göre Tanrı Causa sui olarak, ilahi Tanrı’dan uzaklaşmıştır.

Barut's classical model of the spinning particle having external dynamical variables x and p and internal dynamical variables $\bar z$ and z is taken into account. The path integrations over holomorphic spinors $\bar z$ and z are discussed. This quantization gives the kernel of the relativistic particles with higher spin as well as the Dirac electron. The Green's function of the spin-n/2 particle is obtained.

This research seeks an answer to the question of why spirituality is needed in social service. Providing spiritual support resources to the client in overcoming the problems that people face, coping with these problems, making sense of them, and reaching spiritual peace is called spiritually sensitive social service. It can be said that the history of social work is equivalent to the history of humanity. Therefore, especially in the West, the problems experienced in the modernization process, or the dominant paradigm (...) of the period (science-church conflict, rationalization and positivist approach to knowledge) brought a social service discipline and intervention, which was far from spirituality. It can be said that, in the last quarter of the 20th century, the lack of this approach was felt in the West and the studies on this field are accumulating today. In Turkey, there is an obvious gap in this literature. The problem of the present study is why there is a need for spiritually sensitive social service. The gap in the literature on this subject in Turkey indicates the importance of the study. The present study is of a descriptive method based on literature review. Social service is a career that aims to increase the functionality of individuals, families, groups, and societies at micro, mezzo, and macro levels and to strengthen them in overcoming their problems. Therefore, social service helps individuals to overcome problems arising from the individual issues and external factors and to meet resources with opportunities. It is obvious that it is difficult for a social service approach, which is distant from spiritual values, to find satisfactory answers to some of the questions and problems faced by individuals. It is clear that the understanding and practices of social service sensitive to spirituality will play an important role in helping clients overcome problems, make sense of them, and strengthen the individual. This study addresses the necessity of spiritually sensitive social service in four items: First, modern societies are under more threat and fear in comparison with the ones in the past. Therefore, they experience more anxiety, stress, and distrust. While the developments in technology and science offer great opportunities and conveniences to people, they have also manifested some problems that have not been experienced until today. Social service sensitive to spirituality will contribute to the separation of individuals, groups, and communities from the climate of fear they have experienced by activating their current cultural structure and world of belief. Second, modern lifestyle and individualization have isolated people by weakening people's social support systems. Modern lifestyle makes people to experience loneliness. The individualistic and self-centered lifestyle has alienated the individual from social ties and created a perception that one does not need anyone else. Social service that is sensitive to spirituality will increase the quality of life and joy of the individual by eliminating one’s loneliness and will help one to look to the future with hope and to overcome one’s loneliness. Third, human beings want to make sense of the events and problems they encounter. It would not be wrong to call the modern age "the age of the crisis of meaning". Today's people are experiencing serious crises in terms of making sense of the problems they face. Especially when faced with existential life-threatening factors such as severe illnesses, disability, and death, spirituality has a great impact on overcoming these problems and making sense of life. The efforts of individuals to rebuild the meaning they have lost can only be possible with the provision of social services sensitive to spirituality. Fourth, since the modern social service understanding is human-centered, holistic, and rights-based, the idea that people should be evaluated holistically highlights the necessity of spiritually sensitive social service. Experiencing a dizzying, diverse and, rapid change, today's people live in a complex network of relationships. The inaccuracy of the one-dimensional evaluation of human behavior is better understood today. The individual differences of the clients and their approaches to the problems make it necessary to evaluate the applications for these with a holistic and encompassing perspective. Therefore, the holistic evaluation of human also reveals the necessity of evaluating the spiritual social service within the framework of the rights arising from being human, not as a treat offered to individuals. (shrink)

We have evaluated analytically the vacuum polarization in a Coulomb field using the relativistic Dirac-Coulomb wave functions by a new method. The result is made finite by an appropriate choice of contour integrations and gives the standard result in the lowest order of iteration. We used the formalism of self-field quantum electrodynamics in the evaluation of the vacuum polarization which needs neither field quantization nor renormalization. There are no infrared or ultraviolet divergences.

We extended the Barut’s classical model of zitterbewegung from 3+1 dimensional spacetime into 2+1 and 1+1 dimensional spacetimes and discussed the symmetry and integrability properties of the model in 2+1, 1+1 and 3+1 dimensions. In these cases, the free particle current or the velocity of the particle can be decomposed as a constant convection current and polarization currents.In 2+1 dimensional spacetime, a velocity of the particle and spin tensor are dependent to each other and the chirality can not be introduced. (...) The free particle has 7 constants of motion: The momentum three vector, the charge, the energy in proper time, the scalar constant spin or magnetic polarization and the two components of total angular momentum. Two component electric polarizations oscillate with Zitterbewegung frequency.In 1+1 dimensional spacetime we have an independent velocity vector and a scalar spin tensor. The free particle has 5 integrals of motion: The momentum two vector, the charge, the energy in proper time, and the scalar total angular momentum. The normal component of the velocity or the scalar electric polarization oscillates with Zitterbewegung frequency.In 3+1 dimensional spacetime, the particle has an independent velocity vector, spin tensor and chirality. The free particle has 12 integrals of motion: The momentum four vector, the charge, the energy in proper time or mass, the three vector spin or magnetic polarizations and three components of total angular momentum. The parallel component of velocity into momentum and the normal components of the spin tensor or the spin three vector are constants of motion for the free particle. The chirality and electric polarizations oscillate with the Zitterbewegung frequency. The system is superintegrable in all dimensions. (shrink)

This study presents a comparative investigation of ethical perceptions of the faculty members, working in selected departments of Turkish universities. A descriptive research design is used in order to reveal the perceptions regarding the ethical dilemmas related to instruction, research, and outside employment activities in both 2003 and 2008. The set of activities that are considered unethical by faculty members, as well as the occurrence of potential ethical dilemmas are identified on a comparative basis. According to the findings of the (...) study, the investigated faculty members believe that there is an increase in the occurrence of unethical instruction, research and outside employment activities in the academia. (shrink)