The purpose of the present study was to investigate the effect and use of distributed practice in the context of self-regulated mathematical learning in high school. With distributed practice, a fixed learning duration is spread over several sessions, whereas with massed practice, the same time is spent learning in one session. Distributed practice has been proven to be an effective tool for improving long-term retention of verbal material and simple procedural knowledge in mathematics, at least when the practice schedule is (...) externally guided. In the present study, distributed practice was investigated in a context that required a higher degree of self-regulation. In total, 158 secondary school students were invited to participate. After motivational and cognitive characteristics of the students were assessed, the students were introduced to basic statistics, a topic of their regular curriculum. At the end of the introduction, the students could sign up for the study to further practice this content. Eighty-seven students did so and were randomly assigned either to the distributed or to the massed practice condition. In the distributed practice condition, they received three practice sets on three different days. In the massed practice condition, they received the same three sets, but all on one day. All exercises were worked in the context of self-regulated learning at home. Performance was tested two weeks after the last practice set. Only 44 students finished the study, which hampered the analysis of the effect of distributed practice. The characteristics of the students who completed the exercises were analyzed exploratory: The proportion of students who finished all exercises was significantly higher in the massed than in the distributed practice condition. Within the distributed practice condition, a significantly larger proportion of female students completed the exercises compared to male students. Additionally, among these female students, a larger proportion showed lower concentration difficulty. No such differential effects were revealed in the massed practice condition. Our results suggest that the use of distributed practice in the context of self-regulated learning might depend on learner characteristics. Accordingly, distributed practice might obtain more reliable effects in more externally guided learning contexts. (shrink)

A brain tumor is an abnormal mass or growth of a cell that leads to certain death, and this is still a challenging task in clinical practice. Early and correct diagnosis of this type of cancer is very important for the treatment process. For this reason, this study aimed to develop computer-aided systems for the diagnosis of brain tumors. In this research, we proposed three different end-to-end deep learning approaches for analyzing effects of local and deep features for brain MRI (...) images anomaly detection. The first proposed system is Directional Bit-Planes Deep Autoencoder which extracts and learns local and direction features. The DBP-DAE by decomposition of a local binary pattern into eight bit-planes extracts are directional and inherent local-structure features from the input image and learns robust feature for classification purposes. The second one is a Dilated Separable Residual Convolutional Network which extracts high and low-level features. The main advantage of this approach is that it is robust and shows stable results regardless to size of image database and to solve overfitting problems. To explore the effects of mixture of local and deep extracted feature on accuracy of classification of brain anomaly, a multibranch convolutional neural network approach is proposed. This approach is designed according to combination of DBP-DAE and DSRCN in an end-to-end manner. Extensive experiments conducted based on brain tumor in MRI image public access databases and achieves significant results compared to state-of-the-art algorithms. In addition, we discussed the effectiveness and applicability of CNNs with a variety of different features and architectures for brain abnormalities such as Alzheimer’s. (shrink)

Drawing on the aesthetic theory of Jacques Rancière and the Lacanian conception of lack, this paper offers an intervention into the notion of subjectivity which can be applied in critical studies of education. Critiquing the progressive and knowledge-oriented ideology of neoliberal systems, Rancière depicts a world in which politics turns out to delimit the subject’s perceptual experience and in this way, argues that what remains out of this ideological demarcation is susceptible to a challenge of the social order on which (...) an ideology is based. While Rancière presents a meticulous reading of current pedagogic institutions, Lacan provides us with a definition of subject having the capacity to challenge the delimiting social order. The latter is achieved by theorising a subject inflicted by a double lack, realised both at the subjective and objective levels. This double negativity gives rise to the emergence of desire in the subject which in Lacan is the source of emancipation as it makes the subject not be satisfied by a given achievement, hence replacing one desire after another. (shrink)

Moral dilemmas are a useful tool to investigate empirically, which parameters of a given situation modulate participants’ moral judgment, and in what way. In an effort to provide moral judgment data from a non-WEIRD culture, we provide the translation and validation of 48 classical moral dilemmas in Persian language. The translated dilemma set was submitted to a validation experiment with N = 82 Iranian participants. The four-factor structure of this dilemma set was confirmed; including Personal Force, Benefit Recipient, Evitability, and (...) Intentionality. When comparing moral judgments of Iranian participants to those of Spanish and Italian participants’ from previous research with the same dilemma set, differences emerged. Iranian participants’ moral judgments were more deontological, than Spanish and Italian participants. Religiosity made participants’ moral judgments more deontological, and also dysphoric mood resulted in a more deontological response style. (shrink)

Abstract:- Literature forms the bedrock of a society and helps in the socio-cultural development of a nation. It would also help in the creation of a society with the values of love and peace, empowering the age-old traditional practices of war and deprivation. Saudi Arabia is a country that has rich cultural history and has since ages gained a prestigious place in the globe, as the birthplace of both, the Islam and the Prophet of Islam, Muhammad- peace and blessings of (...) Allah be upon Him. Donning the pluralism in the diversity of literature, Arabian Novel holds a significant importance in raising the socio-cultural aspects of Arabian life. The peninsula would be sincerely accorded with the coining of the word ‘Peace,’ as the main source that the region has drawn its inspiration from, is ‘Al-Quran,’ the religious book of Islam, which makes it a moral obligation of a person to do justice and live in accordance with peace with all, friends as well as foes. The Gandhian notion of non-violence and the one coined by the Saudi novelists lies on the same values, and has no overall religious interference in them, in particular. Keywords: Novel, non-violence, Peninsula, casteism, war. (shrink)

Abstract: Modernization has brought about many changes in the socio-cultural arena of life, worldwide. With the advent of science and technology, life has become so much easy, in every nook and corner of the world. The leaders of some of the great economies and corporates have devised policies, so many in number, that could make life so much sophisticated, but complex. The last century has given the world many things to cheer about, but at the same time, it has made (...) life miserable too. Prophecies made by ancient greats about the immoral practices during the hard times came to be true, as the life of a human being is just a stray bullet away. Radiations, pollution, market, pandemics, and joblessness add to many other miseries that have come in the form of physical and biological warfare and violence. Besides this, political and social instability adds to the miseries of this list, as there have been disparities and discrimination in the name of religion, sex, color, and caste too. Keywords: Modernization, Instability, Freedom, Leadership, Non-violence. (shrink)

Abstract: The Bakar Wal community, along with the Gujar community was listed as Scheduled Tribes, in Jammu and Kashmir in the year 1991. These people mostly live as nomads and enjoy the status of being a Tribe. They are spread over a large area starting from Pir-Panjal range to Hindukush to Ladakh, located in the Himalayan mountains of South Asia. Bakerwals are mostly goat herders and shepherds, and for a cause they migrate from one place to another with their herds (...) of goat and sheep to different seasonal pasture lands, across the valley. They are found in the entire of Kashmir region across the borders of India and Pakistan. They have a very unique lifestyle and are known for preserving their rich culture for ages together. Gujjars are Bakerwals are the two sub ethnic groups that are mostly goat herders and shepherds, but at the very same time, there are administrative officers in the Government, Doctors, Professors, Teachers, and Police officers, etc. that come from these communities. They are known for their noble and truthful nature and are mostly considered sympathetic towards the fellow beings. These tribal communities are a part of the rich culture of the state of Jammu and Kashmir. Keywords: Nomadic life, Gujjar, Bakarwals, Upliftment, livestock, pasture lands, grazing, Jammu and Kashmir . (shrink)

ABSTRACT:- Our universe is home to millions of galaxies, thousands of different species of flora and fauna, inhabited on different ecosystems, like under the ocean surface, in the air, on the surface of land, and inside the earth. Every single organism, whether biotic or abiotic, has a role to play in the universe. Above all these things, there is a crown of all the creation, and that we call as ‘man.’ Man has a significant place in the universe; therefore he (...) has a significant role to play here. What distinguishes a man from all the other creations is the possession of conscious, which according to the philosophers makes him the ‘desired creation.’ Every other thing, ranging from an atom to the mighty oceans and mountains are for the use of man, but the human is created for doing justice in the world with the creations of God. Keywords:- Existence, Human, Justice, Universe, Wonder. (shrink)

ABSTRACT: The largest obstacle to saving people in today's world is from violence and wars. There is a long line of people waiting for peace so that they can survive the conflict. People will promise that no country can exploit another and that no country can produce weapons capable of mass murder. They believe that their plan can be realised by transforming the world's goodwill and efforts toward world peace into world peace in paradise. The whole world is waiting for (...) a human universe that seems to be taking us to Mohandas Karamchand Gandhi (Mahatma Gandhi). This article's main issue is an extinct political ideology that Mahatma Gandhi promoted many years ago as a supporter of nonviolent policy in search of the human world. Here, the communication style has been shown to have the missing Gandhian ideals. This post will attempt to analyse Mahatma Gandhi's policy & ideology in communication style as we approach his 150th birthday celebrations. Through extensive study, this article will attempt to determine how Gandhi's philosophy and communications relate to one another. As a method of exploration and analysis, Gandhi’s principles Nonviolence, and Chamber-Pots have been scientifically reviewed in this article. Keywords: Violence, principles, chamber pots, Mohandas K. Gandhi, mass murder. (shrink)

Abstract: Perhaps dating back to the fourth century BCE, Shinto traditions in Japan have evolved through the years and have become distinct as Buddhist and Chinese influences have migrated eastward. Kami, supernatural creatures that live in heaven or exist on Earth as sacrosanct forces in nature, are a distinctive aspect of Shinto, which continues to permeate modern Japanese culture. The term "Shinto" refers to the religious ideas and customs that are said to have originated in Japan before the sixth century (...) CE, when Asian religious traditions began to be imported into the country. With a few historical exceptions, the Japanese have avoided attempting to spread Shinto outside of their country because they consider it to be the core of their cultural identity and legacy. Contrary to popular belief, Shinto has had a significant influence on world history. Shinto had a significant impact on how Japan interacted with foreign cultures. Furthermore, it is still a significant religious and cultural institution in modern Japan. Keywords: Shinto, kami, Buddhism, monk, Japan, worship, political dominance, shrine. (shrink)

The concept of sustainability was developed in response to stakeholder demands. One of the key mechanisms for engaging stakeholders is sustainability disclosure, often in the form of a report. Yet, how reporting is used to engage stakeholders is understudied. Using resource dependence and stakeholder theories, we investigate how companies within the same industry address different dependencies on stakeholders for economic, natural environment, and social resources and thus engage stakeholders accordingly. To achieve this objective, we conducted our research using qualitative research (...) methods. Our findings suggest that the resource dependencies on different stakeholders lead to development of different stakeholder relationships and thus appropriate resources within the company to execute engagement strategies that are informing, responding, or involving. Our research explains why diversity exists in sustainability disclosure by studying how it is used to engage stakeholders. We find that five sustainability reporting characteristics are associated with the company’s stakeholder engagement strategy: directness of communication, clarity of stakeholder identity, deliberateness of collecting feedback, broadness of stakeholder inclusiveness, and utilization of stakeholder engagement for learning. Our study develops the literature by providing insight into companies’ choices of stakeholder engagement strategy thus explaining diversity in sustainability reporting based on the characteristics and relationships with specific stakeholders. (shrink)

Background Workplace Incivility is a common issue in the nursing profession. Nurses who are affected by such behaviors may experience distress. Objectives This study aimed to assess the relationship between workplace incivility and nurses’ professional quality of life. Research design This cross-sectional correlational study was conducted in 2021 in “Tehran”. Data were collected using a demographic questionnaire, the Nursing Incivility Scale (NIS), and the Professional Quality Of Life scale (ProQOL). Data analysis was performed through the Pearson correlation and multiple linear (...) regression, using the SPSS v.16. Participants and research context Participants were 200 nurses randomly recruited from selected hospitals of “TUMS”. Ethical considerations The study obtained research ethics approval and all participants were informed of the voluntary and anonymous nature of their participation. Findings The mean age of participants was 32.30 ± 7.22, and 76.5% were female. There was a significant correlation between the professional quality of life and workplace incivility ( r = −0.23, p =.001). Multiple regression analysis between the subscales of workplace incivility and professional quality of life demonstrated that the incivility from the supervisor ( β = −0.29, p =.001) and incivility from patients ( β = −0.27, p <.001) can predict the compassion satisfaction dimension. The incivility from the supervisor ( β = 0.24, p =.001) and incivility from patients ( β = 0.26, p <.001) can explain burnout. The incivility of the patients can explain secondary traumatic stress ( β = 0.14, p =.02). Conclusion This study showed that workplace incivility is significantly related to professional quality of life. Therefore, the reduction of behaviors of incivility can lead to the improvement of the professional quality of life. (shrink)

Ziel dieser Untersuchung ist, Ursachen und Faktoren zu ermitteln, die in der Entstehung und Verstärkung von Bildungsungleichheit im iranischen Bildungssystem wirksam sind. Diese Forschung wurde gemäß einem qualitativen Paradigma unter Verwendung der Methode der “Grounded Theory” durchgeführt. Die Daten wurden von einer Fokusgruppe, bestehend aus 20 Teilnehmern, mithilfe der Methode des Tiefeninterviews erhoben. Die Teilnehmer wurden nach dem Prinzip der maximalen Streuung und unter Berücksichtigung des Sättigungspunkts durch eine gezielte Auswahl ausgewählt. Für die Datenanalyse wurde der interpretativ-absorptive Ansatz verwendet. Die (...) Ergebnisse der qualitativen Analyse zeigten, dass einerseits die Bildungsungleichheit im iranischen Bildungssystem von den sozialen und wirtschaftlichen Ungleichheiten in der Gesellschaft beeinflusst wird, und andererseits das Bildungssystem des Landes und die Struktur, die es regiert, Faktore für die Verstärkung und Ausweitung der Ungleichheiten sind. Nach den Forschungsergebnissen kann mit Sicherheit gesagt werden, dass in der gegenwärtigen Struktur des Bildungswesens der Hauptrahmen des Bildungssystems des Landes, einschließlich der Prinzipien, Ziele, Inhalte, Methoden, Erzieher, und Lernenden, jeweils auf eine bestimmte Art und Weise eine spezifische Rolle bei der Bildungsungleichheit und Ungerechtigkeit in der Gesellschaft spielen. (shrink)

The novel COVID-19 has created an exogenous shock to capital markets and, hence, an ideal opportunity for researchers to assess whether CSR-related activities provide an insurance-like mechanism to protect firms against the shock. Using a large sample of 4361 firms domiciled in 40 countries, we investigate the roles of CSR reporting and assurance in the negative consequences of COVID-19 on firm value. The results confirm that prior CSR reporting experience buffers firms against the adverse effects of the health crisis. The (...) results also support that not only does the assurance on CSR reports create a buffering effect against the health crisis, but it also intensifies the buffering effects of prior CSR reporting experience against the pandemic. Moreover, using difference-in-difference method for testing the link between CSR reporting and firm value, we show that the positive association of reporting and assurance with firm value is more pronounced during the pandemic as compared with the years preceding it. The results of this study are robust to various analyses. Replicating the analyses to the context of the global financial crisis, we find that prior CSR reporting experience and assurance provide similar buffering effects when a market is exposed to various exogenous shocks. The results also hold for the mandatory disclosure regimes. By distinguishing first and subsequent reports and assurance, we show that, unlike subsequent CSR reports and assurance, the initial ones cannot mitigate the negative effects of the crisis on firm value, indicating that stakeholders take into account longer-term CSR reporting experiences. Aside from reporting and assurance aspects of CSR, we analyze the role of CSR report's quality and accuracy and show that the adoption of Global Reporting Initiatives (GRI) frameworks can enhance socially responsible firms' resilience against systematic shocks. (shrink)

Shiʿi jurists have three different theories with regard to gestational surrogacy and who should be recognized as the mother of the newborn: (1) the surrogate mother (2) or the ovum provider (biological mother) (3) or both of them. The religious law (al-Aḥkam al-sharʿi) regarding the title of ‘mother’ and issues such as inheritance, will (Waṣiya), marriage, and custody have been discussed by Shiʿi jurists but no exact definition of this term has been provided by them. Because the fertilized ovum is (...) considered the origin of humans and the formation of an embryo also determines the kinship of the newborn, the mother of the child is the woman that fetus created by her ovum. It is this woman who has all the rights and responsibilities of a mother; even if the surrogate mother is considered the mother of the child, she has no rights over the child nor does she have any duties towards him/her. (shrink)

A review of advertisement studies shows that there has been little attempt to examine infomercials in terms of rhetorical appeals and persuasive strategies. Therefore, this study sought to contribute to the existing literature by exploring the persuasive elements of Apple infomercials through Aristotle’s modes of persuasion to reveal the most frequent persuasive language features and structures and to study how such elements were utilized to promote the products and services of the company. A top-down approach based on Aristotle’s modes of (...) persuasion was adopted to identify the rhetorical appeals of logos, ethos and pathos as well as the promotional tokens and patterns in the text. The descriptive findings provided evidence to demonstrate that although all the rhetorical proofs were employed in the corpus, emotional appeal was the most dominant. The findings of this research open new horizons for further studies on infomercials in general and persuasive rhetoric in specific. (shrink)

We explore the relationship between chief executive officer (CEO) personality traits and corporate social responsibility (CSR) reporting. Upper echelons theory indicates that the values, experiences, and personalities of top organizational managers influence their organization's strategic decisions and effectiveness. We utilize IBM Watson Personality Insights software to infer CEOs’ personality traits based on their responses to questions raised by analysts during year‐end conference calls; we obtain CEOs’ Big Five personality traits—openness, conscientiousness, extraversion, agreeableness, and neuroticism—from which we compute a measure of (...) their risk tolerance. Using a longitudinal dataset of Standard and Poor's 500 firms for 2008–2015, we document that high CEO risk tolerance is related to lower CSR report readability and smaller CSR disclosure volume. This finding indicates that executives who are comfortable with greater risk are more willing to supply stakeholders with reports that are shorter and require greater effort to understand. Exploration of the association between CEO Big Five personality traits and CSR report readability and disclosure volume allows key stakeholders to better comprehend CSR disclosures and connotations thereof. Overall, our results contribute to the debate on how CEO personality traits affect organizations’ CSR disclosure reporting strategies, and support upper echelons theory in the CSR setting. (shrink)

BackgroundHaving moral courage is a crucial characteristic for nurses to handle ethical quandaries, stay true to their professional obligations towards patients, and uphold ethical principles. This concept can be influenced by various factors including personal, professional, organizational, and leadership considerations. The purpose of this study was to explore the predictors of moral courage among nurses working in hospitals.MethodsIn 2018, an observational cross-sectional study was carried out on 267 nurses employed in six hospitals located in the northern region of Iran. The (...) participants were selected through a simple random sampling technique. To collect data, a demographic information form was used along with two questionnaires. The first questionnaire was a standard survey on moral courage, while the second questionnaire was designed to assess the ethical climate. Linear regression was used to assess the predictors of moral courage.ResultsNurses had an average moral courage score of 87.07 ± 15.52 and an average moral climate score of 96.12 ± 17.17. The study showed that 16% of the variation in moral courage scores among nurses was explained by ethical climate and monthly overtime hours.ConclusionThis study underscores the significance of establishing an ethical work environment and minimizing overtime hours in order to enhance moral courage among nurses. These findings carry weight for both nursing practice and organizational policies focused on fostering ethical conduct within healthcare settings. (shrink)

Several novel approaches have been proposed to resolve the problem of time by relating it to change. We argue using quantum information theory that the Hamiltonian constraint in quantum gravity cannot probe change, so it cannot be used to obtain a meaningful notion of time. This is due to the absence of quantum Fisher information with respect to the quantum Hamiltonian of a time-reparametization invariant system. We also observe that the inability of this Hamiltonian to probe change can be related (...) to its inability to discriminate between states of such a system. However, if the time-reparametization symmetry is spontaneously broken due to the formation of quantum cosmological time crystals, these problems can be resolved, and it is possible for time to emerge in quantum gravity. (shrink)

Heidegger’s most significant critique of metaphysics is that the history of metaphysics is the history of the forgetting of being. However, he also criticizes metaphysics for forgetting the nothing. Metaphysics fails to adequately address both being and nothingness, neglecting the nothing and treating it as a conceptual abstraction without objective reference. Metaphysics reduces discussions of the nothing to mere figurative expressions. However, by drawing on the approach of a contemporary Muslim philosopher who examines the the problem of the nothing in (...) particular and the fact-itself and reality in general, and the division of being into general, real, and specific, we can respond to Heidegger’s critique within the framework of metaphysics. According to this perspective, the nothing, like being, is an integral part of reality in a general and real sense. The nothing, with its nothingness, manifests itself in the external world without being reduced to the being. Thus, Heidegger’s statement that “nothing nihilates (or noths) itself” finds metaphysical justification. (shrink)

We explore the relationship between chief executive officer (CEO) personality traits and corporate social responsibility (CSR) reporting. Upper echelons theory indicates that the values, experiences, and personalities of top organizational managers influence their organization's strategic decisions and effectiveness. We utilize IBM Watson Personality Insights software to infer CEOs’ personality traits based on their responses to questions raised by analysts during year‐end conference calls; we obtain CEOs’ Big Five personality traits—openness, conscientiousness, extraversion, agreeableness, and neuroticism—from which we compute a measure of (...) their risk tolerance. Using a longitudinal dataset of Standard and Poor's 500 firms for 2008–2015, we document that high CEO risk tolerance is related to lower CSR report readability and smaller CSR disclosure volume. This finding indicates that executives who are comfortable with greater risk are more willing to supply stakeholders with reports that are shorter and require greater effort to understand. Exploration of the association between CEO Big Five personality traits and CSR report readability and disclosure volume allows key stakeholders to better comprehend CSR disclosures and connotations thereof. Overall, our results contribute to the debate on how CEO personality traits affect organizations’ CSR disclosure reporting strategies, and support upper echelons theory in the CSR setting. (shrink)

Megastable chaotic systems are somehow the newest in the family of special chaotic systems. In this paper, a new megastable two-dimensional system is proposed. In this system, coexisting attractors are in some islands, interestingly covered by megalimit cycles. The introduced two-dimensional system has no defined equilibrium point. However, it seems that the origin plays the role of an unstable equilibrium point. Therefore, the attractors are determined as hidden attractors. Adding a forcing term to the system, we can obtain chaotic solutions (...) and coexisting strange attractors. Moreover, the effect of three different values of the forcing term’s amplitude is studied. The dynamical properties of the designed system are investigated using attractor plots, bifurcation diagrams, and Lyapunov Exponents diagram. Phase portraits of the novel megastable oscillator are presented by FPGA design. Xilinx system generator block diagrams of the proposed system and trigonometric functions are also presented. (shrink)

Recently, megastable systems have grabbed many researchers’ interests in the area of nonlinear dynamics and chaotic systems. In this paper, the oscillatory terms’ coefficients of the simplest megastable oscillator are forced to blink in time. The forced system can generate an infinitive number of hidden attractors without changing parameters. The behavior of these hidden attractors can be chaotic, tori, and limit cycle. The attractors’ topology of the system seems unique and looks like picture frames. Besides, the existence of different coexisting (...) attractors with different kinds of behaviors reflects the system's high sensitivity. Using the sample entropy algorithm, the system’s complexity for different initial values is assessed. In addition, the circuit of the introduced forced system is designed, and the possibility of implicating the system with analog elements is investigated. (shrink)

This work introduces a three-dimensional, highly nonlinear quadratic oscillator with no linear terms in its equations. Most of the quadratic ordinary differential equations such as Chen, Rossler, and Lorenz have at least one linear term in their equations. Very few quadratic systems have been introduced and all of their terms are nonlinear. Considering this point, a new quadratic system with no linear term is introduced. This oscillator is analyzed by mathematical tools such as bifurcation and Lyapunov exponent diagrams. It is (...) revealed that this system can generate different behaviors such as limit cycle, torus, and chaos for its different parameters’ sets. Besides, the basins of attractions for this system are investigated. As a result, it is revealed that this system’s attractor is self-excited. In addition, the analog circuit of this oscillator is designed and analyzed to assess the feasibility of the system’s chaotic solution. The PSpice simulations confirm the theoretical analysis. The oscillator’s time series complexity is also investigated using sample entropy. It is revealed that this system can generate dynamics with different sample entropies by changing parameters. Finally, impulsive control is applied to the system to represent a possible solution for stabilizing the system. (shrink)

The traditional view of cognition as detached from emotions is recently being questioned. This study aimed to investigate the influence of emotional valence on the accuracy and bias in the representation of numbers on the mental number line (MNL). The study included 164 participants who were randomly assigned into two groups with induced positive and negative emotional valence using matched arousal film clips. Participants performed a computerised number-to-position (CNP) task to estimate the position of numbers on a horizontal line. The (...) results showed that participants in the positive valence group exhibited a rightward bias, while those in the negative valence group showed an opposite pattern. The analysis of mean absolute error revealed that the negative valence group had higher error rates compared to the positive valence group. Furthermore, the MNL estimation pattern analysis indicated that a two-cycle cyclic power model (CPM) best explained the data for both groups. These findings suggest that emotional valence influences the spatial representation of numbers on the MNL and affects accuracy in numerical estimations. Our findings are finally discussed in terms of body-specificity and the Brain’s Asymmetric Frequency Tuning (BAFT) theories. The study provides new insights into the interplay between emotions and numerical cognition. (shrink)

This research, couched in the resourcebased view of the firm, investigates the potential for reducing an organization's decision uncertainty within its structural equation modeling, we empirically test if organizational design can reduce the perceived uncertainty related to an IC context, which we refer to as knowledge uncertainty. We found evidence that decentralization and technology infrastruture support a resultsbased IC mangement contrl system which in turn is associated with reduced support a good overall fit for our model. Our findings suggest that (...) if managers structure their organizational control systems appropriately for developing IC capabilities, these systems can lead to reduced internal uncertainty regarding human, structural, and relational capital. (shrink)

Los soberanos de la dinastía Naṣrí de Granada se intitulan sultanes o Amīr al-Muslimīn en su abundante correspondencia exterior con otros príncipes musulmanes o cristianos. Sin embargo, a partir de la segunda dinastía, comienzan a utilizar también el título califal aunque parece que de forma privada, dentro del entorno familiar o el cortesano, tal como prueban determinados documentos emanados del Dīwān al-Inšā’ naṣrí. El califato ostentado por los Naṣríes no es el mismo que el de los Omeyas o los Almohades (...) que llevaba emparejado el título de Amīr al-Mu’minīn y Jalīfat Rasūl Allāh, sino que lo acompañan del título de Jalīfat al-Raḥmān o Jalīfat Allāh, como otros soberanos musulmanes de la baja Edad Media. Su legitimidad está basada en una genealogía que les hace entroncar con los Jazārŷ, es decir con los Anṣār de Sa‘d b. ‘Ubāda, que pretendió proclamarse Califa a la muerte de Muḥammad. (shrink)

The aim of this paper is to identify literary pictures of everyday life of lower-class Arab-Muslim women in urban contexts in adab books, relating them to the knowledge we have about them through other kinds of sources. The study has been mainly based on Ibn ‘Āṣim’s Ḥadā’iq al-azāhir, an adab work of the Nasrid period. However, in order to provide a broader scope, it has also been imperative to examine other adab books from the pre-modern era, composed in different periods (...) and places. Altogether, we contribute with a number of texts and references not yet used in studies on the subject. Their analysis results in the conclusion that the literary representations contained in their anecdotes confirm the so-far available information on lower-class women, mostly originated from historical sources, as well as from law and ḥisba treatises. The particular interest of these anecdotes lies in the fact that most of their female characters belong to the popular classes and their behaviour in everyday life is clearly depicted throughout their plots. Regarding the physical places in which these women led their lives, in adab prose we can hardly perceive any separation between male and female spaces in the cities. Relevant stories show humble women performing diverse activities outside the domestic sphere and establishing relationships with men from inside and outside their homes. (shrink)

This article focuses on some aspects of the prophetic veneration through a very specific sub-genre of ḥadīth literature, the so-called ḥadīth musalsal or chained prophetic transmission. Musalsal is the name given to the ḥadīth that in each of the links in the chain of transmission repeat identical expressions or sayings. Often, these expressions refer to a certain ritual or gesture that goes together with the delivery of the saying to the prophet. This article therefore deals with a ritualized transmission in (...) which the fundamental point is how that ḥadīth is transmitted and who transmits it. The chronological framework I have chosen is that of the Naṣrid Kingdom of Granada, even though this study must be a continuation of other works on prophetic veneration during the Almoravid and Almohad periods, the time of the introduction and consolidation of this genre in the Iberian Peninsula and the North Africa. I have collected the authors and transmitters of musalsalāt in al-Andalus from the end of the 7th/ 13th century until the conquest of Granada, and I have shown that their interest in these ḥadīth-s is related to a general interest in the literature of prophetic veneration and the jihād literature. Finally, I have shown that this ritualization process becomes an identity question among the pious Andalusian ulama, which contributes to increasing their pre stige and integrating them into a privileged group of experts. (shrink)

Este trabajo se centra, dentro del marco de la práctica jurídica, en la actividad judicial en la frontera oriental granadina en los últimos años del reino nazarí. La fuente documental es el pleito que Lorca y Vera sostuvieron por la delimitación de sus términos a lo largo del siglo XVI. La información viva y real aportada por los testigos, en su mayoría cristianos nuevos y de avanzada edad, viene a arrojar luz sobre la delimitación de competencias, actuaciones y jurisdicciones no (...) sólo del cadí, sino también del alcaide, otro importante representante de la justicia, en un espacio concreto de al-Andalus y en un tiempo concreto de su historia. (shrink)

The aim of this paper is to analyse a number of aspects of the Nasrid Society as it was at the end of the 15th Century. In order to do so, I use information contained in a nobility court record from the beginning of the 16th century and related to the descendants of a convert from the kingdom of Granada who was the son of the governor of the fortress of Iznalloz. The interesting perspective granted by these testimonies, which establish (...) a comparison between part of Castilian’s small nobility and Granada’s oligarchy, raises many questions regarding the society of the kingdom of Granada at the end of the Middle Ages. (shrink)

El trabajo que presentamos tiene dos objetivos principales: primeramente, conocer las principales características estructurales y funcionales del funduq; en segundo lugar, observar la evolución tanto estructural como funcional que estos espacios sufrieron dentro y fuera del territorio islámico. Para ello utilizaremos la información arqueológica disponible que se complementará con algunos datos provenientes de la documentación escrita. Así conoceremos el funduq clásico, un edificio de planta cuadrada o rectangular, con patio central y uno o varios pisos, dedicados el inferior a cuadras (...) y almacenes y los superiores a alojamiento de los viajeros/mercaderes. De este edificio encontraremos dos variaciones. Por una parte, el fondaco, un espacio arrendado o donado por las autoridades musulmanas a las comunidades cristianas de mercaderes que cumplía con todas las necesidades de estos últimos (religiosas, sociales y económicas). Y por otra, la alhóndiga, una institución con unas funciones específicas de almacenamiento y recogida de impuestos de determinadas mercancías. (shrink)

Este trabajo analiza el lema de los nazaríes (wa-la galib illà Allah) o galiba. El estudio se centra en la divulgación de este mote fuera de las fronteras del Sultanato nazarí de Granada.

Este trabajo de investigación revela las pruebas documentales que han hecho posible la reconstrucción genealógica de los descendientes del emir Muley Hacén; la familia conocida como Muley Fez. Hemos logrado reconstruir genealógicamente a la familia en el decurso de seis generaciones consecutivas, desde finales del s. XV hasta finales del s. XVI, identificando y documentando a un elenco familiar que asciende a treinta y siete individuos en total. El cruce y puesta en común de más de una veintena de manuscritos (...) inéditos, de diversa procedencia y naturaleza, han puesto al descubierto una extensa red de parentesco familiar. La reconstrucción del árbol genealógico, pese a ser un fin en sí mismo, es también un paso previo y necesario para rehacer la historia y el devenir de uno de los más importantes linajes de la aristocracia morisca del s. XVI. (shrink)