The media–terrorism symbiosis: a case study of Mumbai attacks, 2008     

Muhammad Zubair Iqbal 《亚洲交流杂志》2015,25(2):197-212

There has been a long-standing debate among scholars, policy-makers, politicians and journalists about the relationship between terrorism and the news media for whom terrorism is usually a newsworthy story. A primary focus of the debate is to investigate the media–terrorism symbiotic relationship. This paper explores this relationship through a qualitative, thematic analysis of how British TV news channels covered a major terrorist incident after the 9/11 – Mumbai attacks 2008. It examines the interpretive theme of ‘awe, terror and chaos’, and how it is selected, prioritized and developed in the presentation of the events which spread over a period of more than 72 hours. Additionally, it considers the kind of political and organizational factors that might shape or modify the editorial decision-making processes and ideological assumptions that may lie behind such coverage. Ultimately, the study maintains that British TV news outlets play an important role in mediating terrorist messages and focus primarily on images of terror and violence during the coverage of Mumbai attacks. While there are key differences between public and commercial TV news in the style and presentation of coverage, with the former being more careful in approach, the news channels concentrate on televising death and injury and the propagation of chaos and confusion in the affected city.  相似文献   

Reading sources and academic freedom as determinants of trends in English language teacher research in Egypt: an interview-based study     

Muhammad M.M. Abdel Latif 《欧洲师范教育杂志》2015,38(2):137-153

Little attention has been given to investigating the experiences of teacher researchers while undertaking their studies. In an attempt to explore what accounts for the stereotyped and imitative trends in the studies conducted by English language teachers in Egypt, the present study has explored how they select research topics and the factors influencing their research orientations and processes. The study used semi-structured interviews with 25 Egyptian teachers who were doing MA and Ph.D. studies in TESOL. It was found that they view good language teaching research as either testing the effectiveness of instructional techniques or evaluating textbooks, though most of them opt for experimental research due to its practical nature. The study also revealed that reading sources and academic freedom are the two main determinants of research trends in this context. Apart from the association found between the teacher researchers’ perceived academic freedom and the type of literature they read, the following three other factors also accounted for the relative variance in such freedom: (a) the stage undertaken in the research, (b) the number of supervisors available or assigned and (c) the research degree registered for. The article concludes with discussing the implications of these results.  相似文献   

Information Seeking Anxiety: Background,Research, and Implications     

Muhammad Asif Naveed 《International Information and Library Review》2017,49(4):266-273

This research aims to provide an analytic and critical review of research on information seeking anxiety (ISA) with a view to inform the information professionals, especially those engaged in information literacy instructions about the existing situation. This study established the background of the proposed phenomenon, provided integrated analysis of the available research, and discussed the theoretical and practical implications of ISA on information services, especially information literacy instruction. Although the results from previous studies were not comparable, directly due to varied geographical contexts and research methods, it was nevertheless possible to draw some common conclusions regarding the users’ anxiety related to information seeking tasks. This review overwhelmingly indicated the manifestation and prevalence of ISA among students in the digital environment. Some personal and academics variables of students appear to be correlated with ISA. The results of reviewed studies indicated the necessity for a need-based information literacy curriculum for alleviation of anxiety related to students’ information-seeking tasks.  相似文献   

Pakistani University Library Web Sites: Features,Contents, and Maintenance Issues     

Muhammad Abbas Ganaee  Muhammad Rafiq 《Journal of Web Librarianship》2016,10(4):294-315

ABSTRACT

This study explores the current status and features of Pakistan's academic library Web sites. A checklist describing features and content was prepared based on a review of the literature related to academic libraries’ Web sites. Then, all 85 library Web sites of Pakistani universities and degree-awarding institutions recognized by the Higher Education Commission (HEC) of Pakistan were surveyed and analyzed using the checklist. Interviews with library professionals were conducted to learn more about the problems and issues with building and maintaining library Web sites. Results indicate that Pakistani academic library Web sites have effective features such as contrasting color schemes, easily readable text, minimal use of horizontal scrolling, and English-language text. Staff information, OPACs, and navigation features are also widely found on the Web sites. Features found less frequently include the use of Web 2.0 technologies, Web site aid tools, information about library buildings, and general library information. By offering information about the status of Pakistani academic library Web sites, the study can serve as a foundation for discussion between libraries and other parts of the university, as well as a benchmark for evaluating the progress of academic library Web sites in Pakistan  相似文献   

Endophytes from medicinal plants and their potential for producing indole acetic acid,improving seed germination and mitigating oxidative stress     

Abdul Latif Khan  Syed Abdullah Gilani  Muhammad Waqas  Khadija Al-Hosni  Salima Al-Khiziri  Yoon-Ha Kim  Liaqat Ali  Sang-Mo Kang  Sajjad Asaf  Raheem Shahzad  Javid Hussain  In-Jung Lee  Ahmed Al-Harrasi 《Journal of Zhejiang University. Science. B》2017,18(2):125-137

Medicinal plants have been used by marginal communities to treat various ailments. However, the potential of endophytes within these bio-prospective medicinal plants remains unknown. The present study elucidates the endophytic diversity of medicinal plants (Caralluma acutangula, Rhazya stricta, and Moringa peregrina) and the endophyte role in seed growth and oxidative stress. Various organs of medicinal plants yielded ten endophytes, which were identified as Phoma sp. (6 isolates), Alternaria sp. (2), Bipolaris sp. (1), and Cladosporium sp. (1) based on 18S rDNA sequencing and phylogenetic analysis. The culture filtrates (CFs; 25%, 50%, and 100% concentrations) from these endophytes were tested against the growth of normal and dwarf mutant rice lines. Endophytic CF exhibited dose-dependent growth stimulation and suppression effects. CF (100%) of Phoma sp. significantly increased rice seed germination and growth compared to controls and other endophytes. This growth-promoting effect was due to the presence of indole acetic acid in endophytic CF. The gas chromatography/mass spectrometry (GC/MS) analysis showed the highest indole acetic acid content ((54.31±0.21) μmol/L) in Bipolaris sp. In addition, the isolate of Bipolaris sp. exhibited significantly higher radical scavenging and anti-lipid peroxidation activity than the other isolates. Bipolaris sp. and Phoma sp. also exhibited significantly higher flavonoid and phenolic contents. The medicinal plants exhibited the presence of bio-prospective endophytic strains, which could be used for the improvement of crop growth and the mitigation of oxidative stresses.  相似文献   

Politicization of bilateral aid and educational development in Pakistan     

Muhammad Ahsan 《Educational studies》2005,31(3):235-250

Increasing international cooperation and interdependence are important features of the contemporary globalized world. In the present age, foreign aid is a very peculiar type of transaction in the sense that its focus is to satisfy the objectives of the donor and the recipient, which are not always the same. This paper attempts to analyse the situation of US and British aid to Pakistan’s education sector. The role of international donors in the development of the education sector in Pakistan cannot be underestimated. They have been even more important for this developing country which has faced financial crises, particularly during the 1990s. These financial hardships faced by the country were mainly the outcome of the changed regional, political, as well as the geostrategic situation which also caused the change in the behaviour of international donors. It is especially true in the case of the USA and the UK where the aid to Pakistan was seriously affected by the changed situation in Afghanistan, political changes within the country, its nuclear programme and more recently the events of 9/11. This discussion reflects that the potential benefits of the aid were not reaped adequately due mainly to disruption and resumption of aid on the grounds of the geo‐political situation and strategic interests of donors.  相似文献   

Capturing the online academic reading process     

Muhammad Asim Qayyum 《Information processing & management》2008

Described here is a study of how students actively read electronic journal papers to prepare for classroom discussions. Eighteen students enrolled in a graduate course participated in this study; half of them read the documents privately, while the other half shared their readings. These readers were digitally monitored as they read, annotated, and shared the electronic (e-) documents over a course of several weeks during a semester. This monitoring yielded a comprehensive data bank of 60 e-documents (with 1923 markings), and 56 computer logs. Using semi-structured interviews, the reading, marking, and navigational activities of the participating readers were analyzed in detail. Under scrutiny were a range of activities that the subjects carried out. Analyses of the data revealed the types of markings that the users employ, and the ways in which those marking were placed. A derivation of the user-perceived functions of the marking structures was then carried out. The findings then lead to several implications for informing the design of reading and marking applications in digital libraries.  相似文献   

魅力巴基斯坦     

穆罕默德·伊夫迪哈·拉加 《文化交流》2010,(2):76-78

巴基斯坦的自然风光十分壮美,地形地势丰富多样。这里有皑皑白雪覆盖的群山,有激流缓滩、广袤的森林、一望无垠的沙漠和众多郁郁葱葱的山谷。在巴基斯坦长达900公里的海岸线上,海水清澈见底,沙滩十分干净,岸边阳光明媚、天蓝云淡,是令人向往的旅游胜地。巴基斯坦还有辉煌的艺术品和建筑物、古老的珍宝、迷人的文化、传统的节日、引以自豪的宫殿、阔绰的皇家公园,  相似文献   

Textual keyword extraction and summarization: State-of-the-art     

Zara Nasar  Syed Waqar Jaffry  Muhammad Kamran Malik 《Information processing & management》2019,56(6):102088

With the advent of Web 2.0, there exist many online platforms that results in massive textual data production such as social networks, online blogs, magazines etc. This textual data carries information that can be used for betterment of humanity. Hence, there is a dire need to extract potential information out of it. This study aims to present an overview of approaches that can be applied to extract and later present these valuable information nuggets residing within text in brief, clear and concise way. In this regard, two major tasks of automatic keyword extraction and text summarization are being reviewed. To compile the literature, scientific articles were collected using major digital computing research repositories. In the light of acquired literature, survey study covers early approaches up to all the way till recent advancements using machine learning solutions. Survey findings conclude that annotated benchmark datasets for various textual data-generators such as twitter and social forms are not available. This scarcity of dataset has resulted into relatively less progress in many domains. Also, applications of deep learning techniques for the task of automatic keyword extraction are relatively unaddressed. Hence, impact of various deep architectures stands as an open research direction. For text summarization task, deep learning techniques are applied after advent of word vectors, and are currently governing state-of-the-art for abstractive summarization. Currently, one of the major challenges in these tasks is semantic aware evaluation of generated results.  相似文献   

The politics of mourning in Cyprus and Israel: educational implications     

Michalinos Zembylas  Zvi Bekerman  Muhammad M. Haj‐Yahia  Nader Schaade 《Compare》2010,40(5):561-574

This paper suggests the need for a critical analysis of the nationalization of mourning and its educational implications, especially in conflict‐ridden areas. Our thoughts are grounded in a comparative study on mourning that has been conducted as part of our long‐standing ethnographic research in schools in Cyprus and Israel during the last 10 years. Through this study on mourning, we highlight two ideas. First, we want to show how a comparison of our studies in Cyprus and Israel highlights the difficulties for alternative interpretations to be translated into educational policies and teacher practices in the absence of changes in political structures. Second, we want to show that despite the forces that nationalize mourning, there are educational openings for alternative interpretations about mourning and the encouragement of reconciliation pedagogies. To this end, the education literature on teaching controversial issues and examples of pedagogies for reconciliation might be relevant to provide concrete ideas for education theory, policy and practice on issues of mourning.  相似文献