This paper describes an intelligent algorithm for traffic sign recognition which converges quickly, is accurate in its segmentation and adaptive in its behaviour. The proposed approach can segment images of traffic signs in different lighting and environmental conditions and in different countries. It is based on using Kohonen's Self-Organizing Maps as a clustering tool and it is developed for Intelligent Vehicle applications. The current approach does not need any prior training. Instead, a slight portion, which is about 1% of the (...) image under investigation, is used for training. This is a key issue to ensure fast convergence and high adaptability. The current approach was tested by using 442 images which were collected under different environmental conditions and from different countries. The proposed approach shows promising results; good improvement of 73% is observed in faded traffic sign images compared with 53.3% using the traditional algorithm. The adaptability of the system is evident from the segmentation of the traffic sign images from various countries where the result is 96% for the nine countries included in the test. (shrink)

In this article, I criticize Rawls’s well-ordered society for failing to secure a right to meaningful work. I critically discuss five technical Rawlsian ideas: self-respect, social union, the difference principle, the powers and prerogatives of office, and fair equality of opportunity. I then claim that radical restructuring of the workplace conflicts with Rawls’s individualistic understanding of freedom. Briefly drawing on Hegel, an under-recognized historical influence on Rawls, I then correct Rawls by arguing for a conception of freedom that is internally (...) related to broader solidaristic values associated with meaningful work. (shrink)

In “Compassionate Phenomenal Conservatism” (2007), “Phenomenal Conservatism and the Internalist Intuition” (2006), and Skepticism and the Veil of Perception (2001), Michael Huemer endorses the principle of phenomenal conservatism, according to which appearances or seemings constitute a fundamental source of (defeasible) justification for belief. He claims that those who deny phenomenal conservatism, including classical foundationalists, are in a self-defeating position, for their views cannot be both true and justified; that classical foundationalists have difficulty accommodating false introspective beliefs; and that phenomenal conservatism (...) is most faithful to the central internalist intuition. I argue that Huemer’s self-defeat argument fails, that classical foundationalism is able to accommodate fallible introspective beliefs, and that classical foundationalism captures a relatively clear internalist intuition. I also show that the motivation for phenomenal conservatism is less than clear. (shrink)

In Justification without Awareness (2006), Michael Bergmann presents a dilemma for internalism from which he claims there is “no escape”: The awareness allegedly required for justification is either strong awareness, which involves conceiving of some justification-contributor as relevant to the truth of a belief, or weak awareness, which does not. Bergmann argues that the former leads to an infinite regress of justifiers, while the latter conflicts with the “clearest and most compelling” motivation for endorsing internalism, namely, that for a belief (...) to be justified its truth must not be an accident from the subject’s perspective. Bergmann’s dilemma might initially seem to have the force of a knock-down argument against the classical foundationalist accounts he considers, if not against all forms of internalism. I argue, however, that the weak-awareness horn of Bergmann’s dilemma is unsuccessful. Classical foundationalists can hold on to the main motivation for internalism and avoid a vicious regress of justifiers. (shrink)

According to foundationalism, some beliefs are justified but do not depend for their justification on any other beliefs. According to access internalism, a subject is justified in believing some proposition only if that subject is aware of or has access to some reason to think that the proposition is true or probable. In this paper I discusses a fundamental challenge to internalist foundationalism often referred to as the Sellarsian dilemma. I consider three attempts to respond to the dilemma – phenomenal (...) conservatism, BonJour’s classical foundationalism, and Fumerton’s classical foundationalism. I argue that, of these three, only the last seems to avoid getting impaled on one or the other horn of the dilemma. I end by responding to some concerns with Fumerton’s account. (shrink)

This article seeks to determine whether PT Freeport Indonesia, an operating subsidiary of Freeport-McMoRan Copper and Gold Inc., has acted in environmentally and socially responsible ways in the context of its operations in Papua, Indonesia, and how well it has responded to the legacy left by its less responsible operations from 1973 until the mid-1990s. This objective is achieved by examining the company's impact on the resources and assets with which it comes into contact as part of its operations, as (...) well as through a historical review of the province of Papua and its incorporation into Indonesia, Freeport's entry into Papua, and the company's engagement with international and Indonesian politics. (shrink)

Let equation image denote the inverse limit of all finite cyclic groups. Let F, G and H be abelian groups with H ≤ G. Let FβH denote the abelian group , where +βis defined by +β = + β — β) for a certain β : F → G linear mod H meaning that β = 0 and β + β — β ∈ H for all a, b in F. In this paper we show that the following hold: The (...) additive group of any nonstandard model ℤ* of the ring ℤ is isomorphic to βH for a certain β : ℤ*+/H → equation image linear mod H. equation image is isomorphic to βH for some β : equation image/H →ℚ linear mod H, though equation image is not the additive group of any model of Th and the exact sequence H → equation image → equation image/H is not splitting. (shrink)

Madani surahs generally describe the process in which various rules related to the regulation of the moral dimension of religion are determined. Some of the divine declarations made in this framework consist of rules and principles in the nature of command and prohibition. These statements, which have a normative character, also contain some evaluations about the attitudes of the interlocutors in relation to the events that took place in the period of descent. The warnings against the words and actions of (...) believers, which cannot coincide with faith, are among the most striking subjects of the Madani surahs. It is striking that these warnings, which sometimes increase in severity, generally focus on the economic concerns, demands and expectations of the believers. The increase in the welfare level with the Hijra, the inability of the new converts to fully comprehend the teachings of the religion, and the negative effect of the Jahiliyya tradition are among the main reasons for warnings against believers. On the other hand, these warnings and criticisms, which point to the weakness of speech and action, aim to prompt the believers to question their attitudes and stances by determining the ideal style of behavior compatible with faith, rather than merely condemning. In this respect, the article aims to examine the relationship of believers with worldly possibilities and material blessings in the axis of this differing dimension of Madani surahs. (shrink)

This study investigates the relations between “Belief in a Just World” , religiosity and victim-blaming attitudes. In particular, the influence of BJW and religiosity on social attitudes is probed. Recent theoretical and psychometric developments in the BJW construct are considered. Thus, 176 Turkish subjects completed measures for BJW-Self /BJW-Other , “Belief in Immanent/Ultimate Justice,” attitudes towards the poor, and religiosity. Results show that Belief in Ultimate Justice and BJW-S are uniquely related to religiosity. As hypothesized, BJW-O and Belief in Immanent (...) Justice are strongly related to harsh attitudes towards the poor. However, contrary to our expectation, results do not indicate a positive link between religiosity and negative attitudes towards the poor. Study findings also provide strong cross-cultural support for the conceptual and psychometric revisions of the Just-World construct. (shrink)

One of the critical crises observed in human society, especially in the so-called advanced and industrial societies, is the spiritual crisis. Spirituality in various types of cultural and religious concepts is considered a spiritual path one in which can achieve something like a high level of consciousness, wisdom or union with God. In addition, self-esteem is a sense of worth. This feeling comes from the sum of our thoughts, feelings, emotions and experiences throughout life. Dignity also means honour and pride, (...) which has been mentioned many times in the Qur'an. In contrast to dignity, there is humiliation, which means lack of dignity in which one simply accepts defeat. Religious teachings, especially Islamic teachings, do not summarise dignity as wealth, luxury and the enjoyment of material possibilities, but interprets dignity as spirituality, and liberation from the shackles of worldliness, which give Muslims a moral identity. The main purpose of this study is to investigate the mediating role of moral identity between spiritual intelligence and self-esteem of Muslims. The statistical population includes 834 Muslim employees working in 20 branches of one Iranian university. Necessary data were collected by standard questionnaires. Pearson's correlation coefficient and regression analysis in SPSS software (Statistical Package for the Social Sciences) were used to analyse the data. According to the results of the analysis, there is a positive relationship between spiritual intelligence and self-esteem of Muslims. There is also a positive relationship between moral identity and self-esteem. Furthermore, moral identity plays a mediating role in the relationship between spiritual intelligence and self-esteem, and it strengthens this relationship. CONTRIBUTION: The present study proves the mediating role of ethical identity on the relationship between spiritual intelligence and self-esteem in an Islamic society. (shrink)

İslam’da Ahlak ve Ahlak Ekolleri adlı bu eser önsöz ve iki bölümden müteşekkildir. Yazar bu eserinde insanın temel niteliği olarak ele aldığı ahlakın İslam dinindeki yeri ve önemini, süreç içerisinde oluşan ekolleri, bireysel ve toplumsal açıdan konumunu ve değerini ortaya koymaya çalışmaktadır. Hassaten İslam düşünce tarihindeki sufilerin ahlak görüşleri iktibas edilerek hazırlanan bu eser, bu alanda çalışmalar yapacak kimseler için ele aldığı konular açısından okunmaya değer bir yapıt olarak karşımıza çıkmaktadır.

The Qur’ān Recitation is taught as a compulsory or elective course at all levels of formal in education, as well as in the courses of the Presidency of Religious Affairs in non-formal education in Turkey. In the curricula of this course, it is emphasized that the readings should be word and meaning centered and the course should be centered on the meaning of the Qur’ān. However, the achievability of these idealized goals should be discussed. In addition, due to the focus (...) of the curriculum on literally and meaningfully, there are professional difficulties in teaching the words of the Qur’ān and the programs lose their functionality. In this case, the teaching of the meaning of the Qur’ān should not be in the learning area of this course but should be the subject of a separate professional course. This study discusses the applicability of this, reminds the limits of the Qur’ān course, the importance of teaching the wording from a professional point of view, and the problematic aspect of teaching the meaning of the Qur’ān together with the teaching of the words, and clarifies how it can be done. The objective of the study is not to advocate the incorrectness of reading the meaning or to assert the principles of interpretation. The aim of the study is to contribute to the preparation of a realistic curriculum for the realization of the goals of the Qur’ān recitation courses by determining the limits of the courses in the professional field. In this context, the programs of formal schools such as imam hatip secondary school, imam hatip high school, middle and high schools, some sample the programs of the faculties of theology and the course curricula of the presidency of religious affairs were examined and evaluated in terms of teaching the meaning of the Qur’ān. (shrink)

The role of state in the contemporary global system is greatly shaped by its inner or domestic strength that include economic resilience, socio-political harmony and a stable constitutional political order. These attributes cannot be achieved by a state unless it assigns the highest priority to human and societal development and promotion of egalitarian socio-economic arrangements that provide equal opportunities to all citizens irrespective of ethnicity, language, religion, caste, region or gender. The focus is on transforming human resources into human capital (...) through education, learning of technology and skills, and health care. There is now a greater emphasis on good governance and a fair and transparent political management and delivery of basic services to the society. This covers policy making and implementation regarding a host of key issues. It is also important to ensure that the fruits of economic growth are fairly distributed in the society. The state must work towards removing socio-economic inequities and disparities among people and regions. This paper examines the major factors responsible for the growing emphasis in state policy on human and social development as well as the historical evolution of this change. It is argued that the political developments in the 1990s and later contributed most in creating a global awareness about human and societal developments. These include, inter alia, the end of the Cold War, the collapse of some states, the rise of religious and cultural extremism and terrorism and the efforts of the various organs and agencies of the United Nations to promote human development and social stability. The paper also identifies the major obstacles in the developing countries, especially in Pakistan, to socio-economic development and distributive justice. (shrink)

Nowadays, it is frequently seen that theology education is criticized over secularism or piety concerns. In fact, it has recently been observed that those who have opposed the existence of the theology faculties within the university system for religious reasons have tried to make their voices heard on different platforms, especially on social media. The discussions conducted on different platforms mostly run without a scientific basis. The aim of this study is to determine the views of theology faculty students with (...) regard to the studying on campus and to contribute to the structure of the evaluations on higher religious education-university dilemma on a scientific basis. Metaphor technique was used for data collection. Data were collected in April 2019 using open-ended questions from 228 sophomore, junior, or senior students at Faculty of Theology in Zonguldak Bülent Ecevit University. Content analysis and chi-square technique were used in the data analysis. The research revealed that the majority of students (%73, 2) produced positive metaphors for studying theology on campus. Students mostly explain the positive experience of studying on campus through the possibility of growing up as a well-equipped theologian, recognizing real-life, and representing religion. It was also determined that the students who completed the associate degree and continued theology faculty highlighted the positive aspects of theology education on campus.Summary: While higher education throughout history has been undertaken by madrasas in the East and monastic schools in the West, it has been represented by the modern university in the last two centuries. The madrasas and monastic schools were religious institutions in terms of aims, epistemological and pedagogical understanding, institutional structures, and the lifestyle they produced. The aim of these institutions, which are subordinate to religious authority, was to educate the man on behalf of God while giving this education in accordance with the religion. The university, which replaces madrasas and monastic schools, was not different from the tradition of madrasas and monastic schools when it was first established. The first universities and colleges that were accepted as the ancestors of the well-established universities in the West were schools established for religious purposes. Indeed, many of the western universities established in the past for religious purposes continue their administrative and financial ties with the church. On the other hand, after enlightenment, education has ceased to be a business of religious institutions, and national states have established modern universities to train people suitable for their own needs. The modern university that is positivist and rationalist reveals information to educate people and to perfect society in the name of the state and the economy, not for the God. Research shows that both universities that maintain their ties with the church and state universities participate in the secularization process deeply. Nevertheless, religion continues to exist in different forms at universities, which is much more intense at universities that continue their connection with the church. In addition to the theology and religious studies programs, religion finds a place in the modern university campus through accredited student organizations, campus priests and preachers, social organizations, etc.When Darülfünun (Dār al-Fünūn) the first example of a modern university was established in Turkey in 1900, theology faculty became one of the three faculties. However, whether a modern university is a suitable place for higher religious education has been a controversial issue. In 1915, theology faculty was removed from the university system, then re-established in the university again in 1924, and in 1933, theology education was terminated due to the discussions of modernization. In 1949, the theology faculty was reintroduced at the university; and after 1959, High Islamic Institutes were established under the Ministry of National Education. The inclusion of religious education in the university has been one of the issues that frequently occupy the agenda until 1982, when all higher religious education institutions were included in the university system. In these discussions, the interesting thing is that religious people insist on being included in the university system although various groups oppose in the name of secularism principle. Even more interesting is that there are still demands for higher religious education outside the university, although the number of theology faculties has increased in recent years. In order to make the madrasas to be function as an alternative or complement to theology faculty, they claim that the theology degree completion program or open theology program must be expanded. In fact, it has recently been observed that those who have opposed the existence of the theology faculties within the university system for religious reasons have tried to make their voices heard on different platforms, especially on social media. Those who make such claims, claim that the university is not a suitable place for religious education in terms of epistemology, pedagogy, and social life.This study aims to determine the views of theology faculty students with regarding to the studying on campus and to contribute to the structure of the evaluations on higher religious education-university dilemma on a scientific basis. Within this framework, three basic questions were investigated: (i) Do students highlight positive or negative aspects of theology education on campus? (ii) What kind of experiences are reflected on the positive or negative aspects of theology education on campus from the metaphors? (iii) Is there any difference among the metaphors of the students according to the gender and enrolling types to the faculty (university entrance exam or vertical transfer exam and non-exam enrolling system)? Metaphor technique was used for data collection. Data were collected in April 2019 using open-ended questions from 228 sophomore, junior, or senior students at Faculty of Theology in Zonguldak Bülent Ecevit University. Content analysis and chi-square technique were used in the data analysis.The research revealed that the majority of students (%73, 2) produced positive metaphors for theology education on campus. Students mostly explain the positive experience depending on the possibility of growing up as a well-equipped theologian, experiencing real-life, and representing religion. Among the reasons of the negative metaphor producers, the degenerative effect of the campus environment, the exclusion, and the desire to study in a religious environment come to the fore. It was also determined that the students who completed the associate degree and continued theology faculty highlighted the positive aspects of theology education on campus. Consequently, results show strong student support for theology education at university.In our opinion, it is possible to interpret the recent debates on the inclusion of theology faculties within the university system through the general tendencies of religious people who encounter modernism. In this regard, the results provide important clues. Religious people who encounter modernism generally preferred one of the following three ways: ghetto closure, conflict with the modern, seeking a consensus-based way to continue to touch the life of modern people with the message of religion over time and space. While those who prefer ghettos and conflict reject everything that is modern, those who are accommodating seek ways to keep religion together with modern people and institutions despite some risks. Results show that most of the theology students consider the university as a place that offers opportunities for religious education despite the secular and sometimes challenging environment of the campus. This means that they have a strong self-confidence in the beauty that religion can bring to modern life and modern people. (shrink)

In this chapter, we examine different views of the structure of justification, including foundationalism, infinitism, and coherentism. We investigate how well or poorly they seem to do in responding to the regress problem, accommodating a robust connection between justification and truth, and getting the contours of justification right—i.e., making justification neither too easy nor too hard to get. We end by briefly discussing some challenges to finding a single sense of “foundational belief” defining the debate.

The Qur’an was formed into the book and took the name muṣḥaf during the caliphate of Abu Bakr. Naturally, this muṣḥaf, recorded with the script of the period, was subjected to various arrangements over time in terms of its script and form. Activities such as the dots that help to separate letters from each other, lines that make the movements specific, the intervals (fāṣila) separating the verses from each other and the punctuations can be mentioned among them. In this article, (...) it is discussed when, by whom and for what reason the verse numbers were formed for the first time as separate digits, either in the interlude marks that were added to the muṣḥaf over time and used to separate the verses from each other or at the beginning or end of the verses. In this context, the aim is not to discuss the issue of determining the number of verses, but try to reveal the date and purpose of writing the numbers of the Qur’anic verses, the number of which is already known, in the muṣḥaf. In the research, carried out by data collection, analysis and evaluation method, some of accessible manuscripts and printed muṣhafs will be reviewed and the history and historical background of the writing of verse numbers in the muṣḥaf will be tried to be explored. As a result, it has been achieved that Abraham Hinckelmann was the first person who added the number of all verses to muṣḥaf in 1694. (shrink)

This study treats firm productivity as an accumulation of productive intangibles and posits that stakeholder engagement associated with better corporate social performance helps develop such intangibles. We hypothesize that because shareholders factor improved productive efficiency into stock price, productivity mediates the relationship between corporate social and financial performance. Furthermore, we argue that key stakeholders’ social considerations are more valuable for firms with higher levels of discretionary cash and income stream uncertainty. Therefore, we hypothesize that those two contingencies moderate the mediated (...) process of corporate social performance with financial performance. Our analysis, based on a comprehensive longitudinal dataset of the U.S. manufacturing firms from 1992 to 2009, lends strong support for these hypotheses. In short, this paper uncovers a productivity-based, context-dependent mechanism underlying the relationship between corporate social performance and financial performance. (shrink)

Although there are fundamental differences between Ahl al-Sunnah and Shī‘a on the issue of Mahdī, one of the controversial issues among Islamic sects, Shī‘a has attached much greater importance to the issue. In this study, after the information about Mahdiship in the primary sources of Islam is conveyed, the opinions of the Ahl al-Sunnah and Shī‘a will be given and an evaluation will be made about the evidence and opinions put forward by the two sects. The Shiites, who formed the (...) principles of belief based on the theory of imamate, explained the issue of Mahdism in the axis of imamate and gave it a religious dimension, but the Shi‘ī sects disagreed on the subject of Mahdī. Shi‘ī sources tried to show that the claim of Mahdiship is an important issue, which has preoccupied Muslims, by dating the claim of Mahdiship back to Ali ibn Abi Talib's son, Muhammad ibn Hanafiyah. In a very early period, it was claimed that Muhammad ibn Hanafiyya did not die but was still living on a mountain called Razva in Madinah, and he was the anticipated (muntaẓar) Mahdī. Most of the Zaydiyya did not consider the issue of Mahdiship an important fundamental basis of belief. Ismailiyya maintain that Muhammad ibn Ismail did not die and will come and amend the world one day. Imāmiyya believe that Hasan, whom they accept as the last imam, will reappear as the Mahdī in the latest days of the world, and in line with this belief, they have made great efforts to find proof from the Qur’ānic verses and hadiths and interpreted them. In this way, they attached more importance to the understanding of Mahdiship on the axis of imamate than the other Shi‘ī sects. According to Imāmiyya, since the world cannot be left without a prophet, an open, or a secret imam, Muhammad b. Hasan will remain hidden as long as he wants and appear as the Mahdī near the Doomsday. Based on the clear statement of the Messenger of Allah (pbuh) that twelve caliphs would come after him, the Imāmiyya restricted the number of Imams from Ahl al-Bayt to twelve and claimed that the twelfth imam would come again as Mahdī. Although the Imāmiyya believe that the Mahdī will be from the Ahl al-Bayt, just like the other imams, they have not been able to provide valid evidence for the belief that the twelfth imam will be hidden and appear near Judgment Day. Although Imāmiya tried/have been trying to prove that it is possible for a person to live for centuries (more than a thousand years), which is called al-Ghaybat al-Kubrā by Imamiyya, it cannot be said that they have succeeded in doing so. (shrink)

According to a recent wave of work by legal anti-positivists, legal norms are a subset of moral norms. This striking “one-system” view of law has rapidly become the dominant form of anti-positivism, but its implications have so far been little tested. This article argues that the one-system view leads systematically to untenable conclusions about what legal rights and obligations we have. For many clear legal norms, the view lacks the resources to explain the existence of corresponding moral norms. And its (...) criteria for distinguishing legal norms within morality imply an under- or over-inclusive set of legal norms. I stress the special difficulties that apply beyond obligations, in the case of privileges and powers, and I show that the view's problems do not only—or mainly—concern egregiously unjust law, or indeed morally defective law at all. I close with reflections on legal normativity and the prospects for different forms of anti-positivism. (shrink)

In this study, we aimed to investigate how prospective science teachers, who participated in a series of explicit-reflective activities for NOS teaching, understood "science in a social and cultural context" in the context of a biographical documentary film. We adopted a phenomenological approach. The data were analyzed descriptively by considering the aspects of nature of science and the levels of understanding as defined in Dilthey's hermeneutic approach. In this way, we determined participants’ levels of hermeneutic understanding regarding the nature of (...) science. The findings show that the participants regarded science within the framework of aspects of the consensus view blended with somewhat authentic interpretations and at a basic level of understanding from the point of view of hermeneutics. This finding highlights the importance of integrating the hermeneutic approach into the teaching process in understanding science. (shrink)

The sociolinguistic turn of the 1960's has been remarkably successful: variability of language is no longer an issue open to debate. But studies of variation have by and large been restricted to the level of expression. This volume makes a contribution to a neglected area in sociolinguistics, namely variation at the level of meaning, i.e., semantic variation. The chapters in this volume discuss the results of an empirical research strongly supporting the view that systematic variation in the choice of semantic (...) elements occurs across different social strata: mothers and their young children less than four years old showed a highly consistent, statistically significant, orientation to distinct styles of meaning, which correlated with their social positioning. The comparison of kindergarten teachers' ways of meaning with those of mothers', not surprisingly, reveal that teacher talk is an exaggerated version of middle class mothers' talk. Findings of this research are relevant to any serious discourse about equitable education. (shrink)

Bu makalede İşrakî felsefe geleneğinin önemli bir düşünürü olan İbn Tufeyl’in, Hayy b. Yakzan isimli eserinde ortaya koymuş olduğu dini tecrübeyi ve mahiyetini ele aldık. Konuyu temellendirmek için öncelikle dini tecrübeden ne anladığımızı ve çeşitlerinin ne olduğunu tespit etmeye çalıştık. Daha sonra İbn Tufeyl’in felsefi ve teolojik arka planının ne olduğunu tespit ettik. Burada kilit rolü, İbn Sina oynamaktadır. Ancak Sühreverdî’nin görüşleri de önemli bir yer tutmaktadır. İbn Tufeyl’in en önemli kaynaklarından biri şüphesiz Gazzâlî’dir. Ancak İslam tasavvuf geleneğinde dînî tecrübe (...) konusu farklı çalışmalarda ele alındığı için Gazzâlî düşüncesine yer vermedik. Sonuç olarak İbn Tufeyl, doğal teoloji üzerinden felsefi bir dînî tecrübeyi konu edinmektedir. (shrink)

Banks play a unique role in society. They not only maximize profits but also consider the interests of stakeholders. We investigate whether banks consider firms’ pollution records in their lending decisions. The evidence shows that banks offer significantly higher loan spreads, higher total borrowing costs, shorter loan maturities, and greater collateral to firms with higher levels of chemical pollution. The costly effects are stronger for borrowers with greater risk and weaker corporate governance. Further, the results show that banks with higher (...) social responsibility account for their borrowers’ environmental performance and charge higher loan spreads to those with poor performance. These results support the idea that banks with higher social responsibility can promote the practice of business ethics in firms. (shrink)

Imprinted genes are monoallelically expressed in a parent‐of‐origin‐specific manner, but for many genes reported to be imprinted, the occurrence of preferential expression—where both alleles are expressed but one is expressed more strongly than the other in a parent‐of‐origin‐specific way—has been reported. This preferential expression found in genes described as imprinted has not been thoroughly addressed in genomic imprinting studies. To study this phenomenon, 50 genes, reported to be imprinted in the mouse, were chosen for investigation. Preferential expression was observed for (...) 21 of 27 maternally expressed genes. However, only 5 of 23 paternally expressed genes showed preferential expression. Recently, it has been reported that a remarkable proportion of non‐imprinted genes show differential allelic expression. If there is overlap between non‐imprinted genes that are differentially expressed and imprinted genes that are preferentially expressed, we need to set new definitions of imprinted genes that, in turn, would probably lead to reassessments of the total number of imprinted genes in mammalian species. BioEssays 29:1022–1028, 2007. © 2007 Wiley Periodicals, Inc. (shrink)

The paper provides an overview of the evolution of Social Sciences with a focus on the Post-1945 period, known for major strides towards scientific, analytical, nonpartisan, multi-disciplinary and comprehensive study and research in different fields of Social Sciences. The paper discusses the gradual growth of Social Sciences in Pakistan in terms of increase in number of persons engaged in teaching, research and practice in various domains of Social Sciences, institutional facilities and availability of funds. There is a discussion of the (...) major features of the research work done in Social Sciences in Pakistan and its weaknesses and deficiencies. The paper argues that Social Sciences have become important for societies like Pakistan that face different types of social and political conflicts. The rise of religious extremism, violence and terrorism also requires that we benefit from the work done in different fields of Social Sciences for understanding the dynamics of societal trends, issues and conflict and how to address them. The paper also reviews teaching and research being done in Pakistani universities, especially since 2005, when more funds became available for study and research in Social Sciences. The universities have vastly expanded their Doctoral and M.Phil. porgrammes but the imperative of quality is often neglected. (shrink)

We ordinarily take it as obvious that we acquire knowledge of our world on the basis of sensory perception, and that such knowledge plays a central cognitive and practical role in our lives. Upon reflection, however, it is far from obvious what perception involves and how exactly it contributes to our knowledge. Indeed, skeptical arguments have led some to question whether we have any knowledge, or even rational or justified belief, regarding the world outside our minds. -/- Investigating the nature (...) and scope of our perceptual knowledge and perceptually justified belief, A Critical Introduction to the Epistemology of Perception provides an accessible and engaging introduction to a flourishing area of philosophy. Before introducing and evaluating the main theories in the epistemology of perception, Ali Hasan sets the stage with a discussion of skepticism, realism, and idealism in early modern philosophy, theories of perceptual experience (sense-datum theory, adverbialism, intentionalism, and metaphysical disjunctivism), and central controversies in general epistemology. Hasan then surveys the main theories in the contemporary debate, including coherentism, abductivism, phenomenal conservatism or dogmatism, reliabilism, and epistemological disjunctivism, presenting the motivations and primary objections to each. Hasan also shows how to avoid confusing metaphysical issues with epistemological ones, and identifies interesting connections between the epistemology and metaphysics of perception. -/- For students in epistemology or the philosophy of perception looking to better understand the central questions, concepts, and debates shaping contemporary epistemology, A Critical Introduction to the Epistemology of Perception is essential reading. (shrink)