Esmaeil Shieh, Kyoumars Habibi, Kamal Torabi and Houshmand E. Masoumi
Zone 6 of Tehran, with a populations of 220,000 people (3.6 per cent of the city population) and 20 km2 area (3 per cent of the city area), is one of the main municipal zones of…
Abstract
Purpose
Zone 6 of Tehran, with a populations of 220,000 people (3.6 per cent of the city population) and 20 km2 area (3 per cent of the city area), is one of the main municipal zones of Tehran. Major land-uses, like ministries, embassies, universities, general hospitals and medical centers, big financial firms, and so on, manifest the high importance of this region on a local and national scale. Thus, it is necessary to pay close attention to issues concerning crisis management in this area.
Design/methodology/approach
In this paper, by using indexes such as access to medical centers, street inclusion, building and population density, land-use, peak ground acceleration and building quality, vulnerability degree of street networks in zone 6 against the earthquake is calculated through overlaying maps and data in combination with inversion hierarchical weight process method and geographic information systems.
Findings
This article concludes that buildings alongside the streets with high population and building density, low building quality, far to rescue centers and high level of inclusion represent high rate of vulnerability, compared with other buildings. Also, by moving from north to south of the zone, the vulnerability increases. Likewise, highways and streets with substantial width and low building and population density hold little values of vulnerability. Thus, streets with high level of inclusion, building and population density present further vulnerability.
Originality/value
It is expected that the results of this paper be used by the urban decision-makers. Due to high vulnerability of most parts of the urban textures of Tehran, similar researches will have importance for preparation for the future possible earthquakes.
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Keywords
Sarahit Castillo-Benancio, Aldo Alvarez-Risco, Flavio Morales-Ríos, Maria de las Mercedes Anderson-Seminario and Shyla Del-Aguila-Arcentales
In a pandemic framework (COVID-19), this chapter explores the impact of the global economy and socio-cultures concerning three axes: recreational, tourism, and hospitality…
Abstract
In a pandemic framework (COVID-19), this chapter explores the impact of the global economy and socio-cultures concerning three axes: recreational, tourism, and hospitality. Although we slowly see an economic revival, it is well known that this sector of study is very susceptible to being affected by the context of nations. Following restrictions and measures taken by governments around the world to reduce the number of cases of coronavirus infections, many nations closed their borders, affecting international travel and by 2020 tourism had been reduced to the near cessation of operations due to the imminent fear of this poorly studied disease, and the service sector was negatively affected. It should be added that, according to the World Tourism Organization's projections, a decrease of between 20 and 30% is forecast for 2020 compared to the previous year.
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Monireh Gharibe Niazi and Masumeh Karbala Aghaei Kamran
As a result of the so-called information explosion, it is very important for researchers, faculty members and students to access scientific and research information, which…
Abstract
Purpose
As a result of the so-called information explosion, it is very important for researchers, faculty members and students to access scientific and research information, which highlights the importance of designing university websites. The purpose of this paper was to evaluate Iranian state university websites using the Web quality evaluation method (WebQEM).
Design/methodology/approach
The research method was a combination of a descriptive survey and Delphi technique. The research population included 100 Iranian state university websites. Data collection was done using the checklists prepared by WebQEM. Descriptive statistics (frequency, mean and standard deviation) and analysis statistics (Spearman rank-difference correlation coefficient) were used for data analysis.
Findings
The results indicated that Iranian state university websites met the four main criteria considered in WebQEM; reliability (mean = 0.67), efficiency (mean = 0.66) and functionality (mean = 0.62) were in a “good” condition, and usability was in a “middle” condition (mean = 0.59). Also, the findings showed that 60 per cent of the websites were in a good condition and 37 per cent were in a middle condition. In conclusion, Iranian state university websites were found to be in a “good” condition (mean = 0.63). Also, Ferdowsi University of Mashhad was ranked in the first place (score = 0.822). The hypothesis that there was a very weak correlation between Iranian state university ranking and Iranian state university websites ranking was confirmed (with the correlation of 0.22).
Practical implications
The paper includes implications for the development of user interface of academic websites. This paper fills a part of the gap in terms of an urgent need for research on how university websites can be standardized. If university websites have significant and necessary standard factors (i.e. ISO 9126-1), students may succeed in academic information retrieval. Using the results of this research can help university website designers to fix weaknesses for active participation in these websites.
Originality/value
This study has evaluated Iranian state university websites using WebQEM.