Accumulation of neurotransmitters in the lumen of synaptic vesicles (SVs) relies on the activity of the vacuolar‐type H+‐ATPase. This pump drives protons into the lumen, generating a proton electrochemical gradient (ΔμH+) across the membrane. Recent work has demonstrated that the balance between the chemical (ΔpH) and electrical (ΔΨ) components of ΔμH+ is regulated differently by some distinct vesicle types. As different neurotransmitter transporters use ΔpH and ΔΨ with different relative efficiencies, regulation of this gradient balance has the potential to influence (...) neurotransmitter uptake. Nevertheless, the underlying mechanisms responsible for this regulation remain poorly understood. In this review, we provide an overview of current neurotransmitter uptake models, with a particular emphasis on the distinct roles of the electrical and chemical gradients and current hypotheses for regulatory mechanisms. -/- . (shrink)

Background and ObjectivesFocal cortical dysplasia is a type of malformations of cortical development and one of the leading causes of drug-resistant epilepsy. Postoperative results improve the diagnosis of lesions on structural MRIs. Advances in quantitative algorithms have increased the identification of FCD lesions. However, due to significant differences in size, shape, and location of the lesion in different patients and a big deal of time for the objective diagnosis of lesion as well as the dependence of individual interpretation, sensitive approaches (...) are required to address the challenge of lesion diagnosis. In this research, a FCD computer-aided diagnostic system to improve existing methods is presented.MethodsMagnetic resonance imaging data were collected from 58 participants. Morphological and intensity-based features were calculated for each cortical surface and inserted into an artificial neural network. Statistical examinations evaluated classifier efficiency.ResultsNeural network evaluation metrics—sensitivity, specificity, and accuracy—were 96.7, 100, and 98.6%, respectively. Furthermore, the accuracy of the classifier for the detection of the lobe and hemisphere of the brain, where the FCD lesion is located, was 84.2 and 77.3%, respectively.ConclusionAnalyzing surface-based features by automated machine learning can give a quantitative and objective diagnosis of FCD lesions in presurgical assessment and improve postsurgical outcomes. (shrink)

This article investigates the construction of urban/rural binary distinctions in 18th - and 19th-century social scientific literature, and in particular in the writings of the statistical societies in England. The 18th-century writers were primarily concerned with the spread of luxury, vice and effeminacy among the upper social strata in large cities. Later on, statisticians began to focus on moral hazards among the urban working poor. These writings are significant in several respects: they contributed to the spatial mapping of moral character, (...) played a role in the development of quantitative social scientific techniques, and foreshadowed later sociological debates over the nature and consequences of social evolution from simpler to more complex societies. (shrink)

The Semantic-Pragmatic Analysis of Persian Modal Verbs Based on Papafragou's Model This paper aims at analyzing the semantics and pragmatics of Persian modal verbs based on Papafragou's relevance-theoretic model. Persian modals are defined in terms of logical relations and propositional domains. According to the findings of the research, two of the three modals, namely, šodan and tavân express the logical relation of compatibility with respect to different propositional domains: the three forms mišavad, mišod and mišode are unspecified with respect to (...) their propositional domains and take them directly from the context, whereas betavân and bešavad accept the desirability domain. Mitavân also expresses compatibility in relation to the propositions in the factual domain. However, bˇyad is the only modal that encodes the logical relation of entailment and is unspecified with respect to the type of propositional domain it accepts. (shrink)

This article investigates the political role of social theories in contemporary Iran. It focuses, specifically, on how the 1979 Revolution marks a passage in Iranian political and social thought from political radicalism informed by Marxism to reformist liberalism inspired by local readings of Weber, Habermas, and Giddens. By investigating the writings of public intellectuals and political activists involved in Iran’s reform movement, the article traces their transformation from leftist revolutionary radicals to liberal proponents of free market, democracy, and religious pluralism. (...) It will be argued that an inadequate understanding of economic issues underlies the political failings of this movement. (shrink)

This study examined the opening and closing sequences of requestive e–mails written by 66 native English speaking students and 34 Iranian students sent to a faculty member in an American university. Three hundred requestive e–mails from NES students and NNES students sent to a professor were collected over six semesters and were analyzed for the cultural and social variation that exists in e–mail communication. Students’ choices of opening and closing strategies were examined with respect to different interpersonal styles of politeness. (...) Quantitative and qualitative findings revealed that solidarity and deference towards the professor were expressed differently in the e–mails of NES students and NNES students. (shrink)

Conversational implicatures (CIMs) are implied by the speaker in context rather than being linguistically encoded, and learners’ inability to infer the intended meaning, if not remedied through instruction (or mediation), leads to communication breakdowns. Given this premise, the current study aimed to examine effects of classroom praxis-based instruction adjusted to EFL learners’ Zone of Proximal Development (ZPD) on their comprehension of CIMs. Participants were 36 Iranian high school students in 2 classrooms, assigned to experimental and comparison groups. A 20-item CIM (...) test was administered at pretest and posttest times to collect the data. Microgenetic trajectories were also traced through audio-recorded role-plays and social interactions within the ZPD setting. ZPD-adjusted mediational instruction on CIMs was given based on a multi-level regulatory scale and a view of microgenetic development along an other-to self-regulated functioning continuum. In the non-ZPD setting, mainstream teacher-fronted instruction was employed. ANCOVA results revealed differential instructional effects in favor of the praxis-based mediational setting. Microgenetic learning episodes also portrayed how collectively-mediated, ZPD-activated learning led to L2 learners’ progressively improved comprehension of CIMs. The findings suggest that comprehension (and perhaps production) of L2 CIMs can be improved through praxis-oriented co-construction of pragmatic knowledge through collaborative engagement with communicative activity. (shrink)

Background In order to achieve the goals of the healthcare system, nursing managers are required to comply with ethical principles in decision-making. In complex and challenging healthcare settings, it is shown that the managers’ mere awareness of ethics does not suffice and managers need to be sensitive toward making ethical decisions. Aim To explore nursing managers and their sensitivity toward ethical decision-making by analyzing their related experiences. Method The current study has been conducted in Iran in 2017 through a qualitative (...) content analysis approach. Nineteen nurse managers were selected purposefully from different hospitals in Tehran. Data were collected using semi-structured, in-depth, face-to-face interviews, and after transcription, they were analyzed according to the Graneheim and Lundman method. Ethical considerations The research was approved by the ethics committee of Tarbiat Modares University, Tehran, Iran. Participants were informed about the purpose of the study and submitted written informed consents regarding their participation. The principle of autonomy, confidentiality, and anonymity was taken into account in data collection. Results Fifteen subcategories, three categories (assertiveness, commitment, and insight), and one theme of excellent decision-making were the results of data analysis. Discussion Findings showed that nursing managers’ sensitivity to ethical decision-making allows them to make the best decision by insight, commitment, and assertiveness. Making a morally excellent decision ensures that ethical principles are followed in the healthcare system. Conclusion Considering that most managers are committed to making ethical decisions, it is required to develop the scope of their insights even further using a professional management and ethical principles training program. Also, by addressing some of the ethical barriers at personal and organizational levels, the assertiveness in managers can be improved, which in turn can facilitate their ethical decision-making. (shrink)

The present study investigates variability among raters from different linguistic backgrounds, who evaluated the pragmatic performance of English language learners with varying native languages (L1s) by using both self- and peer-assessments. To this end, written discourse completion task (WDCT) samples of requesting speech acts from 10 participants were collected. Thereafter, the participants were asked to assess their peers’ WDCTs before assessing their own samples using the same rating scale. The raters were further asked to provide an explanation for their rating (...) decisions. Findings indicate that there may indeed be a link between a rater’s language background and their scoring patterns, although the results regarding peer- and self-assessment are mixed. There are both similarities and differences in the participants’ use of pragmatic norms and social rules in evaluating appropriateness. (shrink)

The problem of finding optimal sampling schemes has been resolved in two models. The novelty of this study lies in its cost efficiency, specifically, for the applied problems with expensive sampling process. In discussed models, we show that some observations counteract other ones in prediction mechanism. The autocovariance function of underlying process causes mentioned result. Our interesting result is that, although removing neutralizing observations convert sampling scheme to nonredundant case, it causes to worse prediction. A simulation study confirms this matter, (...) too. (shrink)

Purpose: Despite various comparative studies in the field of cultural heritage protection in the world, there is still a significant lack of comparative research on policies related to the legal system of countries' governance. The purpose of this study is to address the comparative policies in Iran and Italy, with a particular focus on the results of the executive experiences of two different types of policies in the cities of Oroumieh (North-West of Iran) and Turin (in North-West of Italy). Design/methodology/approach: (...) Utilising the comparative, analytical, bibliographic and descriptive historical research methodology, which is based on the study of the local, national and international comprehensive review of regulations and policy-making of cultural heritage preservation policies in Iran and Italy. In this research, the related documents in three languages (Persian, Italian and English) have been examined to compare profoundly and comprehensively the policies and regulations adopted in these two countries to be able to analyze the national and transnational regulations and local policies in the cultural heritage sector. Findings: In addition to many cultural similarities and numerous commonalities, especially in the multiplicity of urban cultural heritage in historical centers, the results suggest that the legislation structure in Iran is much more centralized than in Italy. Also, the findings suggest that Italy focuses on aligning its previously centralized national legislative system in line with contemporary European heritage and preservation policies. Originality/value: The paper outlines how to use historical and cultural similarities through comparative study to benefit the experiences of two historical countries in urban heritage conservation and policy-making part despite their differences. (shrink)

Background Healthy aging is one of the essential aspects of a health promotion program in the elderly. Aim Exploring ethical challenges in healthy elderly care from the perspective of nurses, older adults, and families in the Iranian context. Research Design This qualitative study was conducted using a content analysis approach in 4 health centers in northeastern Iran from 2017 to 2019. Semi-structured interviews, observation, review of elderly files, and focus groups were used to collect data. Ethical considerations The ethics committee (...) of the university approved this study in Iran. This study adhered to the principles of the Helsinki Declaration. Ethical principles autonomy, confidentiality, and anonymity were considered for the participants. Participants were informed about the purpose of the study and submitted written informed consent regarding their participation. Findings The central theme was: An unfair approach to caring for healthy older adults. The three categories were as follows: Forgotten human care, disrespect, and lack of a meaningful and trustworthy relationship. The 14 subcategories highlighted the ethical challenges of healthy aging care in health centers. Discussion The findings showed that due to nurses’ unfamiliarity with the concept of healthy aging, older adults are discriminated against in care centers. Creating a standard care program for healthy older adults ensures that ethical principles are followed for these clients. Conclusion Various individual and organizational factors lead to an unfair approach to caring for healthy elderly in health centers. The following factors can help improve the care of healthy aging and reduce ethical challenges in this area: Introducing nurses to the concept of healthy old age and its dimensions, creating a community-based approach in health centers, prioritizing health issues over health issues, Involvement of families and older adults in needs assessment-goal setting-implementation and evaluation of health services, and design of home visit programs to provide services to healthy elderly. (shrink)

Background To practice nursing ethics, students must first understand the ethical concepts and principles of their profession, but despite this knowledge, students face challenges in implementing ethical principles in clinical settings. The educational performance of nurse educators is critical in resolving these challenges. This study focused on the lived experiences of nurse educators. Objective To address the main concern of educators when teaching ethics to undergraduate nursing students and how they deal with it. Research Design We conducted this qualitative content (...) analysis in Iran in 2020. We used individual semi-structured interviews to collect, record, and transcribe data, as well as Graneheim and Lundman method to analyze them. Participants and research context: We used purposive sampling to select 11 nurse educators who either were currently in the position of ethics educators or had taught ethics from Iranian universities of medical sciences. Ethical considerations The present study received the code of ethics No. IR.MODARES.REC.1399.036. Participants were aware of the study’s purpose and signed a consent form to participate in the study. We considered data confidentiality and the voluntary principle in data collection. Findings Nurse educators’ main concern was how to sensitize students to ethical principles in clinical settings, so they tried to involve students in the teaching process, to repeat and practice ethical principles and concepts, simplify and simulate ethical principles and concepts, and provide opportunities for students to gain clinical experiences. Discussion To sensitize students to ethical nursing care, nurse educators try to institutionalize ethical principles using different teaching methods, including students' involvement in teaching, experiential learning through simulated situations, practice, repetition, and provision of opportunities for practice and experience. Conclusion Improving students’ cognitive ability and objectifying moral concepts and principles for students will institutionalize moral values in them that are fundamental for their moral sensitization. (shrink)

This article reports the results of a qualitative study that used a deep interview method. The aim was to gather lived experiences of clinical nurses employed at government-funded medical centres regarding the non-materialistic and spiritual aspects of the profession that have had an important impact on their job satisfaction. On analysing the participants' concepts of spiritual satisfaction, the following themes were extracted: spiritually pleasant feelings, patients as celestial gifts, spiritual commitment, spiritual penchant, spiritual rewards, and spiritual dilemmas. Content analysis of (...) the data indicated that nurses who viewed these dimensions of job satisfaction as a significant factor considered nursing as an opportunity to worship God while providing care for patients, and regarded their aim as achieving patients' contentment by providing nursing care compatible with scientific care methods. (shrink)

Background: Rationing of various needed services, for example, nursing care, is inevitable due to unlimited needs and limited resources. Rationing of nursing care is considered an ethical issue since it requires judgment about potential conflicts between personal and professional values. Objectives: The present research sought to explore aspects of rationing nursing care in Iran. Research design: This study applied qualitative content analysis, a method to explore people’s perceptions of everyday life phenomena and interpret the subjective content of text data. Data (...) collection was performed through in-depth, unstructured, face-to-face interviews with open-ended questions. Participants and research context: The study population included Iranian nurses of all nursing positions, from clinical nurses to nurse managers. Purposive sampling was employed to select 15 female and 3 male nurses (11 clinical nurses, 3 supervisors, 1 matron, 1 nurse, and 2 members of the Nursing Council) working in hospitals of three cities in Iran. Ethical considerations: The study protocol was approved by Tehran University of Medical Sciences (91D1302870). Written informed consent was also obtained from all participants. Findings: According to the participants, rationing of nursing care consisted of two categories, that is, causes of rationing and consequences of rationing. The first category comprised three subcategories, namely, patient needs and demands, routinism, and VIP patients. The three subcategories forming the second category were missed nursing care, patient dissatisfaction, and nurses’ feeling of guilt. Conclusion: Levels at which healthcare practices are rationed and clarity of the rationing are important structural considerations in the development of an equal, appropriate, and ethical healthcare system. Moreover, the procedure of rationing is critical as it not only influences people’s lives but also reflects the values that dominate in the society. Therefore, in order to minimize the negative consequences of rationing of nursing care, further studies on the ethical dimensions of this phenomenon are warranted. (shrink)

Background: Equity in providing care is also a major value in the nursing profession. Equitable care aims to provide the entire population with safe, efficient, reliable, and quality nursing services at all levels of health. Objectives: This study was conducted to explain the process of the realization of equity in nursing care. Research design: This qualitative study uses Glaser’s approach to grounded theory. Participants and research context: Sample selection began with convenience sampling and continued with purposive sampling. A total of (...) 27 people were ultimately selected as the study subjects. Data were mainly collected through unstructured in-depth individual interviews plus observation and field notes. The data were then analyzed using the “Six C’s” coding family of Glaser. Ethical considerations: The study protocol was approved by the Tehran University of Medical Sciences (91D1302870). Written informed consent was also obtained from all subjects. Findings: According to the findings, participants’ main concern in providing equitable care is the rationing of nursing care. The identification of participants’ main concern led to the emergence of the core category of the study, that is, “nurses’ domination.” The other categories revolving around the core category were conceptualized according to the six C’s coding family: “nurses being dominated,” “nurses’ ineffective power in the health system,” “low attention to equitable care in health system,” “lack of clarity in measuring equitable care,” “the health structure’s inconsistency with equity,” and “the inefficiency of the care system.” Conclusion: There is a mutual relationship between providing fair care and nurses’ perceptions of equity. Nurses who have themselves experienced equity can provide their patients the experience of equity. This mutual relationship is actualized in a context in which fair care is clearly defined and demanded. (shrink)

The aim of this phenomenological research study carried out in Iran was to capture the meaning of patients' rights from the lived experiences of patients and their companions. To achieve this, 12 semistructured interviews were conducted during 2005 in a teaching hospital in Tehran with patients and/or their companions. In addition, extensive field notes were compiled during the interviews. The data were analyzed using Benner's thematic analysis. The themes captured were classified into three main categories, with certain themes identified within (...) each category. The categories were: (1) the concept of patients' rights; (2) barriers to patients' rights; and (3) facilitators of patients' rights. The distinctive themes within each of the categories were identified as: (1a) receiving real care, (1b) focus on the patient, and (1c) equality and accessibility; (2a) dissatisfaction with caregivers, and (2b) specific work environment limitations; (3a) the patient's companion, (3b) a responsible system, and (3c) the public's awareness of rights. Although certain themes identified closely resemble those identified in international patients' bills of rights, the current study focused on themes that are particularly relevant to the Iranian sociocultural context. (shrink)

It is imperative to understand the factors that influence clinical competency. Consequently, it is essential to study those that have an impact on the process of attaining clinical competency. A grounded theory approach was adopted for this study. Professional competency empowers nurses and enables them to fulfill their duties effectively. Internal and external factors were identified as affecting clinical competency. A total of 36 clinical nurses, nurse educators, hospital managers and members of the Nursing Council in Tehran participated in this (...) research. Data were obtained by semistructured interviews. Personal factors and useful work experience were considered to be significant, based on knowledge and skills, ethical conduct, professional commitment, self-respect and respect for others, as well as from effective relationships, interest, responsibility and accountability. Effective management, education systems and technology were named as influential environmental factors. Personal and environmental factors affect clinical competency. Ethical persons are responsible and committed to their work, acquiring relevant work experience. A suitable work environment that is structured and ordered also encourages an ethical approach by nurses. (shrink)

Background Moral distress is a common challenge among professional nurses when caring for their patients, especially when they need to make rapid decisions. Therefore, leaving moral distress unconsidered may jeopardize patient quality of care, safety, and satisfaction. Aim To estimate moral distress among nurses. Methods This systematic review and meta-analysis conducted systematic search in Scopus, PubMed, ProQuest, ISI Web of Knowledge, and PsycInfo up to end of February 2022. Methodological quality of included studies was assessed using the Newcastle Ottawa checklist. (...) Data from included studies were pooled by meta-analysis with random effect model in STATA software version 14. The selected key measure was mean score of moral distress total score with its’ 95% Confidence Interval was reported. Subgroup analyses and meta-regressions were conducted to identify possible sources of heterogeneity and potentially influencing variables on moral distress. Funnel plots and Begg’s Tests were used to assess publication bias. The Jackknife method was used for sensitivity analysis. Ethical consideration The protocol of this project was registered in the PROSPERO database under decree code of CRD42021267773. Results Eighty-six manuscripts with 19,537 participants from 21 countries were included. The pooled estimated mean score of moral distress was 2.55 on a 0–10 scale [95% Confidence Interval: 2.27–2.84, I2: 98.4%, Tau2:0.94]. Publication bias and small study effect was ruled out. Moral distress significantly decreased in the COVID-19 pandemic versus before. Nurses working in developing countries experienced higher level of moral distress compared to their counterparts in developed countries. Nurses' workplace (e.g., hospital ward) was not linked to severity of moral disturbance. Conclusion The results of the study showed a low level of pooled estimated score for moral distress. Although the score of moral distress was not high, nurses working in developing countries reported higher levels of moral distress than those working in developed countries. Therefore, it is necessary that future studies focus on creating a supportive environment in hospitals and medical centers for nurses to reduce moral distress and improve healthcare. (shrink)

BackgroundA different ethos with respect to the perception of medical ethics prevails in societies in transition such as those in the Arabian Peninsula, which makes it difficult to apply international principles of bioethics in medical practice. This study aimed to develop and psychometrically test an instrument that measures physicians’ awareness of bioethics and medical law and their attitudes towards the practice of medical ethics. Additionally, it examined physician correlates influencing the awareness of bioethics.MethodsFollowing a rigorous review of relevant literature by (...) a panel of experts, a 13-item instrument, the Omani physicians’ bioethics and medical law awareness (OBMLA) questionnaire was developed with the aim of assessing physicians’ awareness of bioethics and medical law. The study tool’s construct validity and internal consistency reliability were examined by exploratory factor analysis (EFA) and Cronbach’s alpha. In a cross-sectional study, the questionnaire was distributed among a random sample of 200 physicians at a tertiary hospital in Muscat, Oman. Participant characteristics that may influence awareness of bioethics and medical law were explored.ResultsThe EFA of the OBMLA questionnaire resulted in three well-loading factors: (1) Physicians’ bioethics practice subscale (2) incentive related bioethics subscale and (3) medical law awareness subscale. Internal consistency reliability ranged between Cronbach’s α: 0.73–0.8. Of the total 200 participants, 52% reported that teaching medical ethics during medical school was inadequate. The overall mean (standard deviation, SD) of the bioethics awareness score and Omani medical law awareness were 27.6 (3.5) and 10.1 (2.1) respectively. The majority of physicians (73%) reported that they frequently encountered ethical dilemmas in their practice and 24.5% endorsed the view that unethical decisions tended to occur in their practice.ConclusionThe study provides an insight into the practice of bioethics, and the awareness of bioethics and medical law among physicians in a teaching hospital in Oman. The OBMLA questionnaire appears to be a valid and reliable tool to assess a physician’s awareness of bioethics and medical law. In this preliminary study, it appears that participants have suboptimal scores on the indices which measure practice and awareness of bioethics and medical law. (shrink)

Dignity is a human right and a base for human health. This right must be observed in work environments as a moral obligation. This qualitative study aimed to understand nurses’ experiences of violation of their dignity at work and to explore its dimensions. The participants were 15 nurses working in two hospitals in Tehran. The data were collected through 26 unstructured interviews and analyzed using content analysis. The dimensions of violation were ‘irreverence’, including experiences of abuse and violence, humiliation, and (...) being ignored; ‘coercion and violation of autonomy’, consisting of the control of relationships, lack of privacy, rigidness, and imposition; ‘ignoring professional and scientific ability’, indicating impossibilities in applying nurses’ knowledge; and ‘denying the value of nurse/care’, being the theme that verified the dominance of treatment/cure and lack of recognition of care value. Health systems should take the promotion of the nurses’ dignity into account through providing a dignified work environment. (shrink)

Dignity is a human right and a base for human health. This right must be observed in work environments as a moral obligation. This qualitative study aimed to understand nurses’ experiences of violation of their dignity at work and to explore its dimensions. The participants were 15 nurses working in two hospitals in Tehran. The data were collected through 26 unstructured interviews and analyzed using content analysis. The dimensions of violation were ‘irreverence’, including experiences of abuse and violence, humiliation, and (...) being ignored; ‘coercion and violation of autonomy’, consisting of the control of relationships, lack of privacy, rigidness, and imposition; ‘ignoring professional and scientific ability’, indicating impossibilities in applying nurses’ knowledge; and ‘denying the value of nurse/care’, being the theme that verified the dominance of treatment/cure and lack of recognition of care value. Health systems should take the promotion of the nurses’ dignity into account through providing a dignified work environment. (shrink)

Dignity is a human right and a base for human health. This right must be observed in work environments as a moral obligation. This qualitative study aimed to understand nurses’ experiences of violation of their dignity at work and to explore its dimensions. The participants were 15 nurses working in two hospitals in Tehran. The data were collected through 26 unstructured interviews and analyzed using content analysis. The dimensions of violation were ‘irreverence’, including experiences of abuse and violence, humiliation, and (...) being ignored; ‘coercion and violation of autonomy’, consisting of the control of relationships, lack of privacy, rigidness, and imposition; ‘ignoring professional and scientific ability’, indicating impossibilities in applying nurses’ knowledge; and ‘denying the value of nurse/care’, being the theme that verified the dominance of treatment/cure and lack of recognition of care value. Health systems should take the promotion of the nurses’ dignity into account through providing a dignified work environment. (shrink)

The main goal of this study was to identify factors motivating pragmatic transfer in advanced learners of English. Based on a cross-cultural comparison of requesting behavior between Koreans and Americans, this study determined the impact of individual subjective motives on pragmatic language choice. Two different groups of subjects participated in this study: 30 Korean participants and 30 American college students. Data were collected by using a Discourse Completion Task. Korean participants provided the data for Korean and English versions of DCT. (...) Semi-structured interviews were also conducted with 13 Korean ESL learners who showed the most and least amount of pragmatic transfer. Findings showed evidence of pragmatic transfer in the request responses given by Korean ESL learners in their requestive strategies, level of directness, and perspectives of head acts. The interview data revealed that Korean students were conscious of differing rules for making requests. Learners’ judgment of L2 pragmatic norms, perception of their own language, and their attitudes of the target language influence language use. Furthermore, findings showed that purpose of learning English, different types of motivation, and the length of intended residence contribute to the extent of pragmatic transfer. (shrink)

Background: Humanistic nursing practice which is dominated by technological advancement, outcome measurement, reduced resources, and staff shortages is challenging in the present work environment. Objective: To examine the main concern in humanistic nursing area and how the way it is solved and resolved by Iranian nurses in acute care setting. Research design: Data were collected from interviews and observations in 2009–2011 and analyzed using classic grounded theory. Memos were written during the analysis, and they were sorted once theoretical saturation occurred. (...) Participants and research context: In total, 22 nurses, 18 patients, and 12 families from two teaching hospitals in Tehran were selected by purposeful and theoretical sampling. Ethical considerations: The research was approved by the Ethics Committee of the university and hospitals. Results: The main concern for the nurses is the violation of their rights. They overcome this concern when there is a synergy of situation–education/learning, that is, a positive interaction between education and learning of values and sensitivity of the situation or existence of care promotion elements. They turn to professional values and seeking and meeting others’ needs, resulting in “success and accomplishment” of nurse/nursing manager and patient/family. Conclusion: This theory shows that professional values, elements of care promotion, and sensitivity of the situation have a key role in activation of humanistic approach in nursing. Violation of the nurses’ professional rights often leads to a decrease in care, but these factors make the nurses practice in an unsparing response approach. It is necessary to focus on development of professional values and provide essential elements of care promotion as changeable factors for realization of humanistic nursing although there is a context in which the nurses’ rights are violated. (shrink)

Background: Nurses have always been known as an advocate for the rights of patients. The recognition of what is perceived as the violation of patients’ rights can help nurses to understand patients’ concerns and priorities. Thus, it helps nurses play their supportive roles more effectively. Objective: The aim of this study was to explore different dimensions of the violation of patients’ rights. Research design: Data were collected utilizing unstructured interviews and field notes. Data analysis was conducted using the qualitative content (...) analysis approach. Prolonged engagement, maximum variation sampling, and member check were among the factors which enriched the research. Participants and research context: The sample consisted of 18 patients and 11 members of their families. They were purposively selected from two hospitals in Tehran during 2009–2012. Ethical considerations: The research was approved by the Ethics Committee of the university and hospitals. Finding: The patients’ rights were violated in a variety of ways. There were three main dimensions to this issue: (a) care recession including deprivation of the caregiver’s presence and the delay/lack of needed responses; (b) receiving mechanical care including superficiality, lack of emotion, and failure to understand the situation; and (c) being disrespected including humility and aggression. Conclusion: The patients and their families consider any shortcomings in relation to the patient and the quality of care as the violation of the rights. The findings of the study imply sensitizing managers toward providing appropriate conditions as well as educating nurses to observe patients’ rights. It is suggested that the processes leading to the violation of patients’ rights be discovered and prevented in the future. (shrink)

BackgroundMedical education is currently more considerate about the human dimension. The present qualitative study aimed to explain the experiences of clinical professors with regard to humanism in clinical education in Iran.MethodsThis mixed methods study had two phases, a quanitative phase of scientometrics and a qualitative phase of a content analysis. In the scientometrics phase, Ravar PreMap and VOSviewer software programs were utilized for plotting the conceptual networks. The networks were analyzed at the micro-level based on centrality indices. The conceptual network (...) was plotted and the prominent topics in clinical education were identified using co-word analysis. In the second qualitative phase on the topic, based on the scientometrics phase, semi-structured interviews were conducted with clinical professors. The interviews were transcribed verbatim and analyzed.ResultsOn the basis of the analysis of titles, abstracts, and keywords of the retrieved articles on clinical education from ISI Web of Science, Scopus, and PubMed, 1412 keywords were extracted. After the refining process, 356 keywords with 6741 relations remained. Upon plotting the conceptual network, 19 conceptual clusters related to clinical education were obtained. Then, micro-level network analysis indicated that the keyword humanism with the frequency of 137 had the highest rate, closeness, and betweenness. Moreover, from the interview data analysis, two themes of “intertwined nature of the human spirit in clinical education” and “humanistic behavior of professors in clinical education” were extracted.ConclusionAs a part of the educational culture, humanistic values must be intertwined with the medical education curriculum. In this regard, humanism and clinical reasoning are the two major clusters of clinical teaching; moreover, altruism and adherence to humanistic values, and scientific qualification are other main pillars that should be considered as the criteria for the selection of clinical professors and medical students. (shrink)

Benchmarking is the major reason for the widespread use of DEA models for efficiency analysis. Determining the closest targets for DMUs, DEA models play a key role in benchmarking their best performance. In fact, these models help develop certain performance enhancement plans that need fewer attempts made by DMUs. Therefore, this study proposes a novel method based on the network DEA to determine the most appropriate target for every stage in addition to benchmarking the DMUs. The proposed model differs from (...) those proposed by other studies in the fact that all DEA models of benchmarking consider input and output values to be linear. However, in real-world problems, many DMU inputs and outputs have nonlinear values, something which was taken into account in the modeling process in this study. The proposed model was employed to benchmark cement factories listed on the Tehran Stock Exchange. (shrink)

Farsi translation of ‘Kantian Causality and Quantum Quarks: The Compatibility between Quantum Mechanics and Kant’s Phenomenal World’ (uploaded September 2014).

Previous empirical studies have suggested that language is primarily used to exchange social information, but our evidence on this derives mainly from English speakers. We present data from a study of natural conversations among Farsi speakers in Iran and show that not only are conversation groups the same size as those observed in Europe and North America, but people also talk predominantly about social topics. We argue that these results reinforce the suggestion that language most likely evolved for the (...) transmission of information about the social world. We also explore sex differences in conversational behavior: while the pattern is broadly similar between the sexes, men may be more sensitive than women are to discussing some topics in the presence of many other people. (shrink)

The Stress Mindset Measure consists of eight items to assess whether individuals hold a stress-is-enhancing or a stress-is-debilitating mindset. The current research is a cross-sectional study and aimed to investigate the factor structure, internal consistency reliability, and construct and convergent validity of the Farsi version of the Stress Mindset Measure. Prior to conducting the study, forward and backward translations of the SMM were performed. Using the convenience sampling method, we recruited 400 none-clinical sample. We utilized SPSS version 24, Amos, (...) and Mplus 7.1 software to analyze the data. Results revealed satisfactory reliability and validity indexes for the Farsi version of the Stress Mindset Measure. The internal consistency of the Farsi version of the Stress Mindset Measure was in the excellent range. The results of the confirmatory factorial analysis revealed two factors of the Stress Mindset Measure instead of the single factor suggested by the previous studies. Moreover, we found that the stress-is-debilitating mindset is positively associated with stress, depression, and anxiety. However, this mindset has been found to have no significant relationship with cognitive strategies of emotion regulation and life satisfaction. Also, findings showed no significant correlation between the stress-is-enhancing mindsets and the other variables. The results of this study suggest that the Farsi SMM has proper psychometric properties to assess stress mindsets. (shrink)

Alexithymia is defined as the lack of words to describe emotions and is associated with different psychopathologies. Various tools have been developed for measuring alexithymia; each has its limitations. A new questionnaire, Perth Alexithymia Questionnaire, was developed to simultaneously assess positive and negative dimensions. Validation of such a tool in different cultures allows cross-cultural health psychology studies and facilitates knowledge transfer in the field. We aimed to examine the psychometric features of the PAQ in the Farsi-speaking population in Iran. (...) Four-hundred-twenty-nine university students were asked to complete the PAQ, the Toronto Alexithymia Scale, Beck Depression Inventory, Beck Anxiety Inventory, and emotion regulation questionnaire. Concurrent validity, discriminant validity, internal consistency, and test-retest reliability and factor structure were investigated. Confirmatory factor analysis showed a five-factor model identical to the original questionnaire. The questionnaire indicated good internal consistency. Test-retest reliability was acceptable for all subscales. The correlations between PAQ and its subscales with BDI-II, BAI, and TAS, and expression suppression subscale of ERQ were strong for concurrent validity. Concerning the discriminant validity, PAQ and its subscales were not correlated with reappraisal subscales of ERQ. The present findings suggest that the Farsi version of PAQ has strong psychometric properties and is appropriate for use in the Farsi-speaking population. (shrink)

Martin Heidegger never devoted a self-standing volume to translation. Nevertheless, his occasional brief remarks on translation contain an implicit resemantization of the concept. Translation is an activity that helps us to think – a jump over a ditch, a crossing of the translating subjectivity to another shore. The effort of the translator is an attempt to say what has thus far remained unthought but in the custody of the inherited word, especially the Greek word. While Heidegger focuses on translation as (...) the way in which our philosophical tradition proceeds and has built itself up, he does not seem to be completely aware of the fact that his own move, his own strategy for dismantling that same tradition, cannot be but another translation. (shrink)

The formalist linguists are of the opinion that the literary language is formed by polishing and foregrounding the practiced slang. Many of this literary tricks used in foregrounding are categorized; but there exist some literary tricks that have not been dealt with and are not named or addressed in the available categories. The attempt is made in this study to find an answer to the questions that why has Mandanipour in his masterpiece, “Shargh-e Banafshe” achieved a superior language that is (...) outstanding among his colleagues of the same era and has become a model in advanced language for the writers to come based on adopting defamiliarization theory in the Leech foregrounding format? Assessing the language of this unique work indicates that in addition to introducing an innovation in the usual styles in contemporary writing and the themes he has allowed assimilation and metaphor and other obsolete styles in his language; and yet has used special literary tricks that have never been tried or tested before. This approach has pat language in story writing to a high position. (shrink)