A new generation of environmental satellites, the Sentinels, has recently been launched by the European Space Agency. Part of ESA’s Copernicus Programme, the sentinel mission has adopted an Open Data policy which intends to make different levels of data freely available via an online data hub. Sentinel data will support applications including land monitoring, emergency management and security and will thus form the evidence-base for a wide-range of local, regional, national and international decisions, from individual insurance claims to humanitarian interventions. (...) By providing ever more data streams for monitoring and managing the planet, the sentinels institute a novel mode of visibility in terms of resolution, coverage and frequency. At the same time, they are co-constitutive of the increasing datafication of the environment. In the entwinement of heavenly gaze and data visions, I want to recover the work of ‘data fictions’ in order to demystify notions of visibility and calculability associated with “earth observation” and trouble its unquestioned pursuit of total monitoring. (shrink)

In several experiments of survival analysis, the cause of death or failure of any subject may be characterized by more than one cause. Since the cause of failure may be dependent or independent, in this work, we discuss the competing risk lifetime model under progressive type-II censored where the removal follows a binomial distribution. We consider the Akshaya lifetime failure model under independent causes and the number of subjects removed at every failure time when the removal follows the binomial distribution (...) with known parameters. The classical and Bayesian approaches are used to account for the point and interval estimation procedures for parameters and parametric functions. The Bayes estimate is obtained by using the Markov Chain Monte Carlo method under symmetric and asymmetric loss functions. We apply the Metropolis–Hasting algorithm to generate MCMC samples from the posterior density function. A simulated data set is applied to diagnose the performance of the two techniques applied here. The data represented the survival times of mice kept in a conventional germ-free environment, all of which were exposed to a fixed dose of radiation at the age of 5 to 6 weeks, which was used as a practice for the model discussed. There are 3 causes of death. In group 1, we considered thymic lymphoma to be the first cause and other causes to be the second. On the base of mice data, the survival mean time of mice of the second cause is higher than the first cause. (shrink)

Al-Farabi, penseur du monde musulman du Xe siecle a ete influence par les oeuvres de Platon et d'Aristote. Son traite Les opinions des habitants de la cite ideale est caracterise par l'analyse, d'abord des deux grandes parties de l'univers: le monde supra-lunaire et le monde sub-lunaire; et par l'analyse des etres dans ces deux mondes. C'est un traite a la fois metaphysique, sociologique, politique et spirituel. C'est un modele pour le but de l'homme qui est la recherche de la Verite (...) et la contemplation eternelle. Travail appreciable qui veut conciler la raison et la foi. (shrink)

At the heart of the Israeli-Palestinian conflict rages a struggle between two foundational tragedies: the Jewish Holocaust and the Palestinian Nakba. The contending ways in which both events are commemorated is a known feature of the conflict. Less known are marginal attempts to jointly deliberate on them. This article draws on such attempts to theorize a postnational conception of memory. Deliberating on the Holocaust and the Nakba, it argues, challenges the way nationalism structures ‘our’ and ‘their’ relationship to the past. (...) While nationalism seeks the congruence of memory and territory, postnationalism challenges this congruence. Doing so entails extending the communicative bounds of memory beyond national members, disrupting the territorialization of memory along national lines, and critically revising national narratives in light of a cosmopolitan memory. The article explores these three dimensions and offers a typology that differentiates the way nationalism and postnationalism mediate our relationship to the past. (shrink)

All efforts undertaken so far to establish peace between Israel and the Palestinians have failed to seriously address the right of return of the Palestinian refugees. This failure stemmed from a conviction that the question of historical justice in general had to be avoided. Since justice is a subjective construct, it was argued, allowing it to become a subject of negotiation would only perpetuate the conflict. However, the experience of these peace efforts has shown that without solving the problem of (...) the Palestinian refugees an agreement cannot be reached. And the problem cannot possibly be solved without addressing the key Palestinian demand on this issue — the right of return. For both sides, the right of return, more than any other issue, touches on the essence of their history since the beginning of the conflict between them, and on their future. The national narrative of each side thus centers on its version of the history of the 1948 Arab-Israeli war, in the course of which the Palestinian refugee problem was created. And each side maintains the fundamental belief that its future national existence hinges on whether, and how, the issue of the right of return is resolved. For the Palestinians, the right of return is an inalienable right that defines their national identity and their struggle for liberation. For Israeli Jews, the right of return is perceived as an existential threat to the Jewish character of their society, if not to its very existence. It is not surprising, therefore, that within each of the two societies a national consensus has been built around this issue and that the position of each society seems to stand in complete opposition to that of the other. However, we argue that a morally and politically sound basis could and should be established for a workable solution and that such a basis can be provided by the notion of "transitional justice." Transitional justice stresses two major steps as necessary for reconciliation between parties involved in an historic conflict: recognition and restitution. Recognition entails revealing the historical truth about the injustices committed and according their victims dignity and respect as rights-bearing human beings. Restitution is meant to alleviate some of the material deprivation suffered by the victims and is also a form of recognition. In the Israeli-Palestinian case, recognition by Israel of the right of return would entail its assumption of responsibility for the uprooting of the majority of Palestinian society in 1948. This would satisfy a demand that has become a fundamental element in Palestinian national identity. Recognition would then enable the two parties to enter negotiations over restitution, in particular the implementation of the right of return. In these negotiations, as many Palestinian political leaders have indicated, the concerns of Israeli Jews with their national identity would be taken into account. Only if the fundamental concerns of the two parties, which center on the issue of the right of return, are met can the road towards reconciliation between them be opened. (shrink)

Over the years, there have been increasing intersections between religious claims and nationalism and their power to frame and govern world politics. When Politics Are Sacralized interdisciplinarily and comparatively examines the fusion between religious claims and nationalism and studies its political manifestations. State and world politics, when determined or framed by nationalism fused with religious claims, can provoke protracted conflict, infuse explicit religious beliefs into politics, and legitimize violence against racialized groups. This volume investigates how, through hegemonic nationalism, states invoke (...) religious claims in domestic and international politics, sacralizing the political. Studying Israel, India, the Palestinian National Movement and Hamas, Sri Lanka, Saudi Arabia, Serbia, Iran, and Northern Ireland, the thirteen chapters engage with the visibility, performativity, role, and political legitimation of religion and nationalism. The authors analyze how and why sacralization affects political behaviors apparent in national and international politics, produces state-sponsored violence, and shapes conflict. (shrink)

Philippe Baumard et Nadim Kobeissi explorent la relation entre liberté, transparence et sécurité. Dans le contexte de l’invalidation du 6 octobre 2015 de l’accord « Safe Harbour » par la Cour de justice de l’Union européenne, et revenant sur les implications de l’affaire Volkswagen, les auteurs dénouent les liens réputés inextricables entre les notions de souveraineté numérique, libertés individuelles et publiques, et de sécurité. Les deux auteurs considèrent ainsi la perspective qu’une meilleure transparence, gérée avec rigueur, peut battre aussi (...) bien l’efficience de marché, sans pour autant la délaisser, qu’une régulation excessive, ou l’opacité d’une économie numérique fondée sur le secret industriel et le secret des algorithmes ». (shrink)

Purpose This study aims to investigate the trending term: “Netiquette” as an important element in the effective digital citizenship. The research suggests a systematic framework of netiquette rules in the field of online education based on the classical core rules of netiquette and according to the digital citizenship scale (DCS). The research also studies the corresponding responsibilities of both educators and students to raise awareness towards using technology in a balanced, safe, smart and ethical way as the shift towards the (...) digital activities increased significantly in the post-corona time. Design/methodology/approach The research used the qualitative data that were based on the everyday observation and analysis of the online education experience at the university of Jordan in the academic year 2020/2021; the online group discussions of students and teachers; and investigating the guidelines of the online learning netiquette rules in various academic institutes. Comparative analysis was conducted to merge and eliminate redundant rules and to add sub rules, and then to cluster them into groups. The suggested clustered groups were distributed into the classical core rules outline of netiquette. In each core rule, the sub rules were reclassified and recategorized according to the DCS by studying the complexity levels and their corresponding factors. The suggested framework updates and adds DCS levels and factors considering the exceptional experience of online education through the pandemic. Findings The research finds that “Netiquette” had been neglected in cyber ethics literature, and so it has to be rediscovered through the lens of digital citizenship that becomes very noticeable issue in the post-COVID era. So, the research presents a systematic framework that outlines more than 150 netiquette sub rules in the field of online education, and that were clustered according to DCS and the classical core rules of netiquette. It also adds a new factor to the bottom level of DCS which is the primarily skills and traits, and also updates the internet and political activism fac-tor by adding the social perspective. Originality/value A novel classification of the classical core rules of netiquette was proposed in the field of online education to serve as a spectrum of identifying the complexity of digital citizenship levels and factors. This research can be a starting point of more works on netiquette research in online education and on other fields such as online business meetings, social media networking and online gaming. (shrink)

Many studies have investigated the effect of multilingualism on improving personality traits, namely cultural empathy, open-mindedness, flexibility, emotional stability, and social initiative of international students, or students in an international degree program. However, few studies have examined such an issue for EFL learners as they further their academic levels in English as a medium of instruction setting. The main tool used in this exploratory descriptive study was the short version of the multicultural personality questionnaire that was developed by Van der (...) Zee et al. Five hundred and seventy-seven Saudi female EFL undergraduates participated voluntarily across various academic levels, as well as recently graduated students; all of whom were exposed to various amounts of EMI. Prior to the study and before administering the questionnaire, the IELTS test was used to measure language proficiency of EFL learners to make sure that the collected data of the MPQ were analyzed statistically to generate means and standard deviations. The results of ANOVA test revealed that not only did all participants improved in cultural empathy followed by open-mindedness, but their improvement of the other dimensions of flexibility, social initiative, and emotional stability appeared to be randomly similar between only two or three groups of academic levels. The results also showed that there was no gradual sequence of developments or deterioration of any multicultural personality dimensions as students advanced in their academic levels or as a result of getting exposed to various amounts of EMI. Finally, this research provides some implications related to widening the scope of the study for further research such as comparing trilingual and bilingual learners and modifying the diagnostic ability of the MPQ. (shrink)

Clinical responses to dopamine replacement therapy for individuals with Parkinson’s disease are often difficult to predict. We characterized changes in MDS-UPDRS motor factor scores resulting from a short-duration L-Dopa response, and investigated how the inter-subject clinical differences could be predicted from motor cortical magnetoencephalography. MDS-UPDRS motor factor scores and resting-state MEG recordings were collected during SDR from twenty individuals with a PD diagnosis. We used a novel subject-specific strategy based on linear support vector machines to quantify motor cortical oscillatory frequency (...) profiles that best predicted medication state. Motor cortical profiles differed substantially across individuals and showed consistency across multiple data folds. There was a linear relationship between classification accuracy and SDR of lower limb bradykinesia, although this relationship did not persist after multiple comparison correction, suggesting that combinations of spectral power features alone are insufficient to predict clinical state. Factor score analysis of therapeutic response and novel subject-specific machine learning approaches based on subject-specific neuroimaging provide tools to predict outcomes of therapies for PD. (shrink)

Ibn Djuljul from Andalusia who wrote in the Western Islamic World and Nadīm from Baghdād who wrote in the Eastern Islamic World, give information about lots of physicians and translators in their books that contributed significantly to history of science. Both authors write their books at same time or very close time. Sometimes they offer similar information, but sometimes they provide different information. -/- One of the physicians whom Ibn Djuljul mentioned in his book, Māsarjawayh lived at the times of (...) Umayyads. Nadīm gives information about Māsarjīs who lived at the times of Abbāsids. However, in the course of centuries, some authors combined the knowledge about these two people by giving reference to Ibn Djuljul’s and Nadīm’s work and represented as the same person. Accordingly, most of the modern scholars mentioned the two authors as a substitute. -/- This paper wants to keep track of this confusion and wants to clarify whether Māsarjawayh who was mentioned by Ibn Djuljul and Māsarjīs who was told by Nadīm are the same person or not. (shrink)

En este estudio, en el que hemos tomado como centro de referencia el catálogo (ai-Fihrist) del erudito musulmán del siglo X de nuestra era Muhammad Ibn Ishak an-Nadí'm, nos proponemos trazar, en primer lugar, las líneas del desarrollo del pensamiento matemático y del pensamiento astronómico en el mundo del Islam desde el siglo VIII hasta el siglo XVII; y, en segundo lugar, y al hilo de nuestra traducción al texto de Ibn an-Nadí'm, indicar en lo posible y de acuerdo a (...) las investigaciones más recientes, los aportes individuales de los matemáticos y astrónomos que vivieron entre Jos siglos VIII y IX de la era cristiana. Con ello pretendemos ofrecer un capítulo casi olvidado de algunos aspectos del cultivo de la ciencia en un determinado período de su historia dentro de un determinado ámbito cultural a partir de sus propias fuentes. Asimismo, pretendemos dar un balance del estado actual de las investigaciones en este campo con el fin de llamar la atención sobre el profundo cambio de perspectivas que se está realizando en la historia de la ciencia2 y que, en Jo tocante al legado musulmán, encuentra su punto de giro en la obra del gran erudito turco, profesor de la Universidad de Frankfurt, Fuad Sezgin•. (shrink)

Abdullah Al-Nadim is one of the most important intellectual and political figures in modern Egyptian history. He played a major role in all significant stages of the Egypt nineteenth century. He was called "the orator of the revolution." He left his mark on various aspects of Arab social, political, and cultural life and awareness. So now it is very important to study and analyze his intellectual legacy, especially in contemporary circumstances, in which we see the rise of the new (...) barbarism of various primitive religious Salafism. Abdullah Al-Nadim was one of the fine examples of the free intellectual. He committed to issues of society, national Idea, freedom, and progress. This study aims to trace the emergence and development of political, social, and literary ideas of Abdullah Al-Nadim. In their outcome, these ideas were the outcome of the Egyptian social, political, and national struggle against Ottoman despotism and its ruined remnants in the historical existence at that time. In his research and positions, critical and satirical ideas, precise clarity, depth, and loyalty to the truth and the nation's supreme interests are united. His creativity was a model for critical vision and mockery of the remnants of a collapsing world. He sought in all his works for alternatives to development and social progress, calling for modern civilization and freedom. His defense of women, their rights, and freedom was among the most dramatic at that time. Abdullah Al-Nadim sacrificed himself for these endeavors and goals. But at the same time, he revealed the possibility of synthesizing the poetic spirit and truth in theoretical and practical creativity. They are the issues and aspects that form the focus of this research. (shrink)

Rejecting an eternal, unchanging soul or essence, Jean Paul Sartre praises the beauty of the human experience and definitively declares his preference for a temporary life of change and transformation over an eternity of certainty. In The Good Place, Michael is an immortal demon called an architect, who takes on the ambitious task of designing a neighborhood that will prompt condemned humans Eleanor, Chidi, Tahani, and Jason to unknowingly torture each other. Sartre's existentialism is characterized by his rejection of (...) a pre‐given human essence as well as his focus on the power of individual freedom. In Sartre's view, there is no divine creator, no final judge, and no supernatural moral fabric holding everything together. Throughout the course of four seasons of The Good Place, Michael decides that the project of an eternal certainty is less preferable than a possibly limited lifetime of risk, change, and transformation. (shrink)

Jamal al-Din al-Afghani (1838-97) was a pan-Islamic thinker, political activist, and journalist, who sought to revive Islamic thought and liberate the Muslim world from Western influence. Many aspects of his life and his background remain unknown or controversial, including his birthplace, his religious affiliation, and the cause of his death. He was likely born in Asadabad, near present-day Hamadan, Iran. His better known history begins when he was 18, with a one-year stay in India that coincided with the Sepoy Mutiny (...) of 1857-59. In what would become a life of constant travel, he soon went to Mecca to perform Hajj, before returning to Afghanistan to join the service of the country's ruler, Dost Mohammad Khan (1793-1863). He later sided with Dost's son Mohammad Aʻzam, who ultimately lost in a power struggle with his British-supported brother Sher Ali. Al-Afghani's political activism eventually took him to Paris, London, Tehran, Saint Petersburg, and Constantinople. It was during his second stay in Egypt (1871-79) that he cemented his role as a reformer. He found in Cairo a class of young intellectuals who gathered around him, established newspapers, and used these papers to disseminate his ideas. Chief among al-Afghani's Egyptian disciples were scholar Muhammad ʻAbduh, journalist ʻAbd Allah al-Nadim, and nationalist politicians Mustafa Kamil and Saʻd Zaghlul. Al-Afghani's influence on both modernist and traditionalist Islamic thought continues to the present. An activist who sought to effect change through political journalism and public speaking, he did not write many books. This treatise, entitled al-Radd ʻalā al-dahrīyīn (Refutation of the materialists), was a rebuttal of the views of the pro-British Sir Sayyid Ahmad Khan, who had argued that science is more important than religion in the rise of civilizations. First written in Persian following al-Afghani's exile from Egypt to India, it was translated into Arabic by his student Muhammad ʻAbduh, with the help of al-Afghani's assistant Arif Efendi. (shrink)

Mike Shur’s Netflix-aired The Good Place has been a focus of philosophical attention by both popular-culture (written by pop-philosophers) and professional philosophers. This attention is merited. The Good Place is a philosophically rich TV show. The Good Place is based in three places: The Good Place, The Medium Place and The Bad Place. Every human being ends up in one of these places after they die based on their good points (points received for doing good actions e.g., chewing with your (...) mouth closed) and bad points (points received for doing bad actions e.g., virtue-signaling). Spoiler alert: by Season 4 of The Good Place (the fourth and final season), the main characters of the show – Eleanor, Chidi, Jason and Tahani – eventually reach the real Good Place (not the fake “Good Place” they had been tortured in by the human-formed, architect demon Michael in Season 1). However, when they reach the real Good Place after much struggle with ethical dilemmas, recognition of their moral flaws and moral development, they find themselves wanting to leave: they were unsatisfied with what The Good Place had to offer and wanted to be freed from it. This paper is concerned with the following questions: What accounts for their desire to be freed from The Good Place? What kind of freedom were they trying to achieve, and how did The Good Place represent it? Reflecting on these (and similar) questions, I argue that St. Thomas (who made it into The Good Place!) gives an ingenious and plausible answer: it was not merely that The Good Place was characterized by pure hedonism (a core deficit of The Good Place, identified by its creators), but more specifically that they had a positive desire for a freedom from temporal goods/experiences which do not satisfy the longings of the human heart and a freedom for the enjoyment of perfect freedom. While The Good Place ends in much perplexity, I argue that the freedom they desired was a rudimentary articulation of the freedom that St. Thomas identifies in heaven. (shrink)

: While Abū Jaʿfar Muḥammad b. Jarīr al-Ṭabarī is known to posterity primarily as a historian and commentator on the Qurʾan, his most creative work may have been in the law, and Ibn al-Nadim places his main entry on al-Ṭabarī in Book VI of the Fihrist, on law. Unfortunately, most of his legal works have been lost. Building on and revising George Makdisi’s analysis of the relationship between the ṭabaqāt genre and the theoretical justification of the legal madhhabs, this (...) study argues that one of these lost books, Marātib al-ʿulamāʾ “Degrees of the Scholars,” was devoted to the generations of jurists and intended to provide a theoretical basis for the authority of the Jarīrī madhhab, one among a number of pieces of evidence that suggest al-Ṭabarī was consciously designing and creating his own legal madhhab, in contrast to earlier jurists, such as Abū Ḥanīfah and al-Shāfiʿī, whose legal madhhabs were created by subsequent generations of students. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:A Tenth-Century Arabic Interpretation of Plato's Cosmology MAJID FAKIIRY OF PLATO'STHIRTY-SIXDIALOG~Y~Sonly the Timaeus is devoted entirely to cosmological questions. The influence of this dialogue on the development of cosmological ideas in antiquity and the Middle Ages was very great. At a time when the knowledge of Greek philosophy and science in Western Europe had almost vanished, the Timaeus was the only Greek cosmological work to circulate freely in learned (...) circles. The translation and commentary of Chalcidius (c. 350) made the Timaeus available to Latin scholars, at least up to c. 53. But interest in the Timae~s was sustained for a long time before that. The lost commentary of Posidonius of Apamea (d. 51 B.C.), the De animae procreatione in Timeo of Plutarch (d. A.D. 125), the commentary of Proclus (d. 485), extant up to 44d,1 are the most important links in this continuous chain of Platonic cosmological exegesis in antiquity. In the Arabic tradition, the Timaeus had a decisive impact on the development of cosmological ideas also. Plutarch and Proclus were familiar names in the history of Platonic and post-Platonic thought, but I am not aware that the Stoic Posidonius, whom Zeller has described as ".the most universal mind that Greece had seen since the time of Aristotle," 2 was known to the Arabs, or that any mention of his commentary on the Timaeus is to be found in the Arabic sources. General interest in Platonism was an early feature of the philosophical wave which swept the Islamic learned world in the 8th century, and Zeller may be right in saying that it was the Platonic School of Athens which gave Muslim Neoplatonism its peculiar stamp. 3 One of the earliest translators of philosophical texts into Arabic, Yah.ia (b. al-Bit.riq) who flourished in the 2rid half of the 8th century, is credited with the translation of the Timaeus, later retranslated or revised by Hunain (b. Ish~q; d. 873) and Yahia (b. 'Adi and not, as Sarton has it, b. 'Ali; d. 974).~ In addition, the following Platonic dialogues appear to have been translated into Arabic: The Sophistes, the Parmenides, the Cratylus, the Euthydemus, the Republic, the Statesman, the Laws and the Crito. The determination of the actual translator of each work poses serious difficulties. In an autobiographical tract, Hunain simply reports that either he or his disciple Is~ (b. Yahia) translated these works for his patron Muhammad (b. Cf. A. E. Taylor, A Commentary on Plata's Timaeu~ (Oxford, 1928),pp. 34f., and George Sarton, History o] Science (Cambridge, Mass., 1959),I, 428f. Cf. E. Zeller,OutEnesof the History oSGreek Philosophy (N.Y., 1955),p. 268. sIbid., p. 329. ' Cf. al-Fihrist (Cairo, N~D.),p. 358. [15] 16 HISTORY OF PHILOSOPHY Musa), the astrologer.~ Other writers corroborate or supplement this account. Thus Ibn al-Nadim (d. 997), ascribes to Hunain the interpretation (tarsi'r) of the Republic, to him and to Ibn 'Adi the translation of the Laws, and to his son Ish.iq the translation of the Sophistes, together with the commentary of Olympiodorus2 The Crito appears to have been translated also by Yahia (b. Adi), and extensive excerpts from it and the Phaedo are often quoted in the Arabic sources in connection with the trial and execution of Socrates. Another difficulty is raised by the fact that none of the Arabic versions of these dialogues which have come down to us, either as separate works or parts of general commentaries such as the Laws, the Timaeus and the Republic, are complete, so that the inference is inescapable that, as borne out by Hunain's own testimony, it was Galen's paraphrases or compendia of these works, or at any rate those which were translated into Arabic within the School of Hunain, that are actually referred to in our sources.7 It is not, however, with the general diffusion of Platonism in the Muslim world that I am primarily concerned here, but rather with the impact of Platonic cosmological theory as illustrated in the writings of Abu Bakr Muhammad (b. Zakariya al-Razi; d., c. 932), the Rhases of Latin authors, the greatest... (shrink)

From the very first scene of The Good Place, monumental duplicity is at work. Everything is contrived and everyone is lying, both to themselves and to one another. The Good Place raises the issue of how to determine whether a person is ethical or not. Both Eleanor and Tahani struggle with significant feelings of inadequacy, compelling them to commit ethical infractions to land them in “The Good Place”. Although Tahani and Eleanor come from divergent social stations, they share (...) a common legacy of familial abuse that deeply affected their sense of self‐worth, causing them to relentlessly exploit and abuse others in their attempts to gain a positive self‐image. The Good Place reminds that in our lives we are constantly confronted by ethical dilemmas that challenge us to make choices, and all we have for guidance are flawed, often conflicting ideals that we pick up along the way. (shrink)

Early period (h. I-III) works are the most basic data sources in tafsīr studies. However, the related works were shaped within the conditions of the period. In this process, the literacy and schooling rate is low. It is not easy to obtain sufficient writing materials. For this reason, the information was initially transferred as a verbal, some of the original material that has been written has not survived. The information, which is usually narrated and sometimes written, can be learned through (...) the written copies of the next dates. However, there are serious time intervals between the author and the manuscript copies. This time period has led to some problems. There are such works that the author is controversial. There is such information that it is obvious that it was added later. Although some works belonging to the period were compiled from the sources of the following centuries, they were printed under the name of some people who lived in the early period, as if they gave the impression of author copy. Each of these matters has the quality to affect the nature of the information to be used as reference and the perception to be created on it. The relation of the subject with the interpretation of the Qur'ān and the fact that it is binding has a special importance, therefore, it requires knowing the formation stages of the reference source, especially in the commentary of tafsīr. In the article, the author-work relation in early tafsīr works has been tried to be processed on a sufficient number of examples with their respective dimensions.Summary: Early works in tafsīr studies are the most basic data sources. However, the related works were shaped within the conditions of the period. The data at the beginning were verbally transmitted, but some original material that has been written has not survived until nowadays. Therefore, the information about tafsīr are derived from the mainly Buhkārī (d. 256/870), Muslim (d. 261/875), Tirmidhī (d. 279/892), Nasā’ī (d. 303/915) which have tafsīr contents, and encyclopedic sources which have been contended narrations suhc as Țabarī (d. 310/923) and Ibn Abī Ḥātim (d. 327/938).Some later dated work/s belonged to people who lived in the early period alo contribute to this accumulation. However, in scientific studies it is necessary to pay attention to the harmony or difference between the author manuscripts and copies which have been survived. Because the limited possibilities of the period, the time interval between the author and the writing copy, the corrosion that occurred in the texts over time, the capacity or thought the scribe has caused the addition and reduction of the original copy of the text. Although it is rare, it is also possible to attribute the work to a well-known person of the period in order to gain the reputation of the views in the work.In this regard, the article first draws attention to the time difference between the author and the copies that have survived to the present day. Accordingly, it was emphasized that there may be works with controversial belonging to the author. Because, it may be that the names of those who expand, explain or shorten the work with additions are given as the author's name.It is shown with examples that additions to the work could be made in the time interval between the author and the manuscript that has survived to the present day. However, sometimes the difference between copies can be based on many reasons, from the ignorance of the obscene to its forgetfulness and even deliberate replacement. Even in the hadith narrations that attribute special importance to its narration, it is quite possible that the additions were made intentionally or unknowingly, even after the transition to the written period.However, this study was carried out only on tafsīr works. Because even the sampling on a limited number of tafsīr works pushes the limits of the article.In the study, the original texts of the selected works as samples such as Ibn ʿAbbās, al-Farrāʾ, Abū ʿUbayda, etc. were reviewed, and the master's and doctorate studies on the relevant works and the period, especially their editorial evaluations, were tried to be examined as much as possible. In the evaluations, the classical period sources such as Ibnu-Nadīm, Thaʻlabī and Ibn Khallikān, where tafsīr works were subject, as well as the Ottoman period like Edirnevī; Modern era works such as Brockelman and Sezgin were used. Books, articles and encyclopedia articles evaluating the manuscripts were also used.The study revealed that when the early tafsīr references were given, the author-copy relationship should be taken into consideration. Because, although some names are mentioned as mufassīr in the sources, it is controversial whether some of them convert the relevant information into written form. Because the period of the compilation is started in the period of tâbiûn in its earliest form. It is understood that even though the writing is partially activated, the tendency to convey information by narration continues from the examples given.The fact that no original work of the period reaches the present day, there is a serious time gap between the oldest manuscripts carrying the relevant information to the present day and its authors raises the issue of the reliability of the information. This is an issue to be considered in research and updating of information. Because it was seen that some information was difficult to determine the author. In addition, it has been understood that there may be additions afterwards besides the possibility of missing or misreported information due to various factors during the transfer. The fact that narration analysis has not been done properly in the context of the tafsīr science can lead to wrong conclusions in some works, if the possibility of reaching the information added later has not been taken into consideration.In addition, creating author copies from manuscripts is a challenging process with some difficulties in itself. No matter how fastidious it is shown, it should not be forgotten that the work is compiled from manuscripts, it should be known that errors may occur despite the maximum sensitivity.It is another point to consider that some information should be associated with the author and turned into a book based on the narrations in the sources of the next period. It should not be forgotten that some works were created by collecting the narrations of the next period. When the process in its formation is not taken into account, there is a possibility that the relevant information creates an early perception of false perception, as well as the belief that it expresses correct and precise information in all aspects due to its connection with the sacred. It is obvious that there is a difference between the original information from the author's pen and the quality and knowledge value of the information collected by claiming belonging to the author from later works. It is necessary to pay attention to this difference in information transfer.Therefore, during the investigation of the envoy, whose main task is to determine the will of Allah, he has to take into account the mentioned features of the early works. Reliable knowledge transfer and correct religion perception can only be achieved with this care. (shrink)