ARTICLE INFO

Article Type

Original Research

Authors

Akbari   M. (*1)






(*1) Department of Geography and Urban Planning, Faculty of Literature and Humanities, Yasuj University, Yasuj, Iran

Correspondence

Address: Department of Geography and Urban Planning, Faculty of Literature and Humanities, Yasuj University, Yasuj, Iran. Postal Code: 7591775955
Phone: +98 (74)3100000
Fax: +98 (74)3100000
mahmoodakbari91@yahoo.com

Article History

Received:  December  14, 2020
Accepted:  January 14, 2021
ePublished:  June 16, 2021

BRIEF TEXT


Iran's metropolises encounter various problems and urban transportation is one of the most struggling ones.

Urban transportation is one of the essential means of urban management [Hajduk, 2016]. Aljoufie et al. (2011) believe that transportation and urban development are directly relevant to each other. Hidalgo & Huizeenga (2013) mention that transportation plays a vital role in the economic and social development of Latin American cities. Although public transportation is of greater importance, cars and motorcycles ownership is included. Cooks & Behrens (2017) concluded that there is a significant relationship between population distribution, land-uses combination, and public transportation potentials. Stable public transportation prevents social deprivation, crowdedness, and air pollution [Hajduk, 2016]. Stable transportation is one of the necessities of smart cities. The movements of resources, people, and goods lead to local and international welfare [Bamweisigye & Hlavackova, 2019].

This study aimed to analyze various indicators of transportation in Iran's metropolises.

This is an analytical study.

The current research is carried out in all 10 of Iran's formal metropolises including Tehran, Mashhad, Isfahan, Shiraz, Qom, Kermanshah, Rasht, Hamedan, Zahedan, and Kerman in 2019.

The data about all metropolises were collected from Tehran statistical yearbook.

EDAS multi-criteria decision-making technique was used for the analysis.

When the indicators and the options were selected, indicators' weights were calculated using the entropy model. The aim was to evaluate the transportation situation of 10 metropolises in Iran according to 18 transportation indicators. All indicators are positive and the higher scores are more suitable. The solution average is calculated for each indicator that is shown in Table 2. Using the functions, positive distance from average (PDA) and negative distance from average (NDA) were calculated. As all indicators were positive function 3 was used. Table 3 shows the positive distance of transportation indicators from average and table 4 shows the negative distance from average in Iran's metropolises in 2019. Function 3) Table 5 shows the weight of Transportation indicators in Iran metropolises in 2019 using the entropy model. The fifth step of the EDAS model is to calculate normal SP and SN. Table 6 shows the normal amount of transportation indicators in Iran's metropolises in 2019. The final score of the options is calculated using the following equation and is shown in Table 6. 〖AS〗_i=1/2 (〖NSP〗_i+〖NSN〗_i) According to Table 6 and Graph 2, the biggest NSpi belongs to Tehran. NSni is equal to one in Tehran, Mashhad, Isfahan and Shiraz, while it is equal to zero in Qom, Kermanshah, Rasht, Hamedan, Zahedan, and Kerman. According to table 6 and Graph 3, the biggest amount of Asi belongs to Tehran and its smallest amount belongs to Zahedan. Figure 1 shows Iran's metropolises zoning in terms of transportation indicators in 2019.

The results of the current study are consistent with the results of Aljoufie et al. (2011). They believe that transportation and urban development are highly relevant. Their study shows that population growth increases urban movements. Bertolini (2012) approves the results of the current study. He concluded that there is a significant relationship between transportation infrastructures improvement, population growth and spatial growth. Approximately 10% of Iran's population live in Tehran and this population concentration has led to the enhancement of various services particularly transportation in Tehran. However, despite the enhancement of transportation indicators in Tehran, this city still encounters various transportation problems.

There is no suggestion reported.

There is no limitation reported.

Spatial distribution of the transportation indicators made the managers and urban planners in trouble. Except for Tehran, other metropolises are not in good condition in terms of transportation indicators.

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TABLES and CHARTS

Show attach file


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