مطالب

This study examined how young Nigerian internet users view social media use and cyberethics. This study included all secondary school-aged female Nigerians from the six geopolitical zones. Thirty-six females aged 13–15, the generation's median age, were chosen from each zone and state. The tool for data collection was an open-ended survey. The results revealed that young women used multiple social media platforms. The characteristics of the various social media platforms which showed minimal text, short videos, and photo-editing filters showed that their peers heavily influenced their use of social media. This study also found that Generation Z females believed that large number of online followers implied a high sense of self-esteem and that any activities that increased followership was acceptable. They also underestimated online risks. Female Gen Z posted sexually suggestive videos online due to peer pressure and the need for peer acceptance, showing a lack of awareness of the consequences of such conduct. The study recommended that schools and all organisations put in place policies to ensure positive use of the Internet. Similarly, the study also recommended modifications of school curricula to include cyberethical awareness. Parenting techniques should also adequately teach societal awareness and the risks of exposing children to early exposure to the Internet.

In this article, I approach some phenomena seen predominantly on social-media sites that are grouped together as cancel culture with guidance from two major themes in Plato’s thought. In the first section, I argue that shame can play a constructive and valuable role in a person’s improvement, just as we see Socrates throughout Plato’s dialogues use shame to help his interlocutors improve. This insight can help us understand the value of shaming people online for, among other things, their morally reprehensible views. In the second section, I argue that it is required for the proper functioning of democratic institutions that some views be excluded from the public sphere, which follows some Platonic ideas from the Laws. In neither case do I argue that this approach is good in an unqualified sense or even ultima facie good. However, I maintain that these important insights from Plato’s dialogues illuminate crucial aspects of how we should think about cancel culture.

Background: Exposure to high altitude causes significant stress in the functioning of cardiovascular and respiratory systems.Aim: The aim of this study was to investigate the changes in systolic and diastolic blood pressure (BP), heart rate (HR) and pulmonary volumes during the classic ascent of Damavand 5671 m peak.Materials and Methods: 14 healthy male climbers (age = 23.85±5.93 years, height = 175.5±5.91 cm, weight =71.35±8.20 kg) participated voluntarily in this study. BP, HR and lung volumes were measured in basic (2000 M), BC (3100 m) the first day, C1 (3650 m) the first day, BC (3100 m) the second day after the one-night stopover, C1 (3650 m) the second day, C2 (4100 m) the second day, C2 (4100 M) third day after the one-night stopover, C3 (5000 m) and, peak (5671 m). Data were compared by repeated measures test at the significant level of P≤0.05 and Bonferroni post hoc test.Results: The results of repeated measures analysis were significant for HR, systolic BP, diastolic BP and MVV (P<0.05), but not significant for FVC and FEV1 (P≥0.05). BP was high in the base camp and the first camp and gradually decreased. HR continued to increase significantly with increasing altitude. MVV increased with increasing altitude and is reduced after the one-night stopover in each height.Conclusion: It can be concluded that climbing with classic method increased the HR and decreased systolic and diastolic BP of climbers. It was able to induce adaptation in lung volumes of climbers.

This article examines the theme of cultural imperialism through a case-study of change in nineteenth-century intellectual discourse. It analyzes an Iranian intellectual discourse, which is known, according to the Persian nomenclature, as the discourse of “misery” (badbaxti). The article shows that throughout the nineteenth-century, the perception of Iranian intellectuals changed, rather drastically, from self-confidence to self-immiseration. This argument is grounded in a close textual contrast between two representative texts. Mirza Saleh Shirazi’s Safar-nāme (1815), representing confidence, is contrasted with Siyāḥat-nāme-ye Ebrāhim Beyk or “The Travel Diary of Ibrahim Beg” (1895), which articulated the idea of an incomparable Iranian misery. The author of  Siyāḥat-nāme-ye Ebrāhim Beyk captured this discursive transformation when he wrote: “there is no country on the face of the planet today more miserable than Iran.” The discourse of misery had profound consequences well into the present. Self-immiseration entered popular culture in the Pahlavi period (1925-1979) and intensified in the Islamic Republican period (1979-present). The discourse of misery has captivated modern Iranian consciousness, without necessarily corresponding to social reality.

Pragmatic failure is an issue usually occurring in cross-cultural communication when L2 learners cannot express themselves appropriately. This study aimed to discern the factors leading to cross-cultural pragmatic failure (CCPF) and the challenges EFL learners face in trying to overcome miscommunication problems. Following a qualitative research design, in the first study phase, one of the researchers observed 10 EFL teachers’ classes for 90 minutes each, twice a week during the term to take the required field notes for further analysis. To obtain more in-depth information, in the second phase, semi-structured interviews were conducted with 20 EFL teachers and learners, and the data were collected. The EFL teachers were from private English language institutes, and the student participants were EFL learners studying either in state-run universities or private language centers. The results of the thematic analysis revealed that EFL classroom context, time and budget, assessing pragmatic knowledge, ELT textbook, and teacher education were perceived as the causes of CCPF by the interviewees. Moreover, the extracted themes associated with learners’ challenges included linguistic incompetency, investing insufficient time and effort, psychological factors, cultural and sociocultural differences, inappropriate teaching methodology, and teachers’ pragmatic competence.

This research explores language assessment practices and training preferences in Iranian English as a Foreign Language (EFL) teaching, aiming to provide valuable insights into the current landscape among 363 Iranian EFL teachers. Data collection included diverse demographics, facilitating a thorough analysis of assessment practices and preferences. Statistical analyses, such as chi-square tests, revealed a significant gap between the perceived importance and the actual proficiency of Iranian EFL teachers. Speaking skills are prioritized while listening comprehension is least emphasized. Common assessment methods include active class participation, oral presentations, and closed-ended tests, with underutilized methods suggesting a need for broader teacher development programs. The study underscores the diverse terminology used for teacher-mediated assessments, emphasizing the multifaceted nature of EFL assessment practices. In summary, the paper highlights the significance of tailored assessment literacy programs to bridge the gap and enhance English language teaching in Iran.

Although processing instruction (PI) has been a very popular grammar teaching method over the last years, there are, however, very limited if any attempts to explore different proficiency learners’ achievements using this approach. This study was, therefore, an attempt to investigate the role of PI in possibly bringing about enhanced acquisition of three grammatical structures: regular past tense, causatives and relative clauses. In addition, it sought learner’s attitudes towards PI as it is believed that the success of an approach is highly dependent upon the viewpoints of its practitioners and the students being exposed to it. Three proficiency groups of elementary (n = 42), intermediate (n = 38) and advanced (n = 40) EFL learners were compared. The results of a set of independent samples t-tests revealed significant effects for the use of PI in all the groups except for a lack of improvement for elementary learners’ production of the regular past tense structure. The analysis of the attitude questionnaire and learners’ further ideas on the effectiveness of PI revealed their appreciation of the integration of this instructional practice in their target language courses. The results are discussed in relation to effective grammar and writing pedagogy.

Annually, researchers in various scientific fields publish their research results as technical reports or articles in proceedings or journals. The collocation of this type of data is used by search engines and digital libraries to search and access research publications, which usually retrieve related articles based on the query keywords instead of the article’s subjects. Consequently, accurate classification of scientific articles can increase the quality of users’ searches when seeking a scientific document in databases. The primary purpose of this paper is to provide a classification model to determine the scope of scientific articles. To this end, we proposed a model which uses the enriched contextualized knowledge of Persian articles through distributional semantics. Accordingly, identifying the specific field of each document and defining its domain by prominent enriched knowledge enhances the accuracy of scientific articles’ classification. To reach the goal, we enriched the contextualized embedding models, either ParsBERT or XLM-RoBERTa, with the latent topics to train a multilayer perceptron model. According to the experimental results, overall performance of the ParsBERT-NMF-1HT was 72.37% (macro) and 75.21% (micro) according to F-measure, with a statistical significance compared to the baseline (p<0.05).