جستجوی مقالات مرتبط با کلیدواژه « کرونا » در نشریات گروه « جغرافیا »

The importance of effectively managing free time to balance work and daily life cannot be overstated. Effectively managing leisure time is not only crucial for maintaining personal and social identity but also plays a vital role in ensuring a high quality of life. In the wake of the COVID-19 pandemic, managing leisure time has become even more critical, and it presents a major challenge for families and urban planners alike. With the pandemic's widespread impact on daily life, including social distancing measures and lockdowns, leisure time patterns have undergone significant changes in recent times. To gain a more accurate understanding of leisure time patterns during and after the pandemic, a study was conducted in Tabriz city. The study aimed to identify and evaluate the various leisure time activities that people engaged in during the pandemic period. The study also sought to determine the impact of COVID-19 restrictions on people's leisure time choices.

  The research methodology was practical and descriptive-analytical, allowing for effective participation of the target population. Key data was collected through a web-based questionnaire, and analyzed with high accuracy using statistical software such as SPSS and Excel.Findings and

The findings indicate that during the pandemic, there was a decrease in the tendency to engage in leisure activities indoors, and an increase in the use of electronic tools, and desire to participate in physical activities in open spaces. Additionally, gender surveys revealed that women tend to spend more leisure time outside the home than men, and education level did not significantly impact leisure patterns. Therefore, it is important to consider both structural and individual factors when determining how to manage leisure time and to develop social, political, and cultural programs that promote activities that benefit physical and mental health.

Corona and Hexagon satellite photographs with a spatial resolution of 1.8 to 9 meters are a good source for monitoring and evaluating changes in surface phenomena. The purpose of this study is to monitor the changes in Zaribar Lake in the period 1969-2019 using the data of Corona, Hexagon and Aster satellites and their ability to monitor and extract the coastline, lake boundary and water surface. In this study, to geometric correction the corona and hexagon data from Google Earth images, linear extraction algorithms, binary mask and mean shift segmentation were used to extract the coastline and lake boundary, detect lake changes and extract and monitor the water area of ​​Zaribar Lake. The results showed that in the first step: geometric correction of corona and hexagon images was obtained using Google Earth images with RMSE of 0.3 and 0.4 pixels. In the second stage, the linear extraction algorithm for extracting the lake boundary and coastline using corona and hexagon photographs has high accuracy and has a high correlation with the topographic map of 1.50000. In the third step, the unsupervised classification of binary mask method, in order to detect lake changes using corona and hexagon photographs, acceptablely identified the altered and unchanged pixels, so that 11 hectares of lake surface had the most changes. Finally, in the fourth step, it was found that the mean shift segmentation algorithm and threshold worked better by applying the corona, hexagon, and Aster events to extract the water surface, and in the meantime, the corona image performed better due to its higher resolution. The above results showed that Zaribar Lake decreased by 6.5% from 1969 to 2019 and the findings have a high correlation with the product of the ester aquifer. In general, the findings of this study show the potential of using digital image processing methods for corona and hexagon data to monitor and detect changes in lakes.

When challenges such as the Corona pandemic arise, metropolitan areas face serious management problems due to the lack of a system of citizen participation based on strong governance and the presence of multiple stakeholders. The solution to such problems requires the transfer of responsibility for the management of urban affairs to the group of actors that make up the bulk of urban governance. The aim of the present research is to use the futurological approach to explain the meaning of urban governance in the post-corona era, to identify the main components of urban governance, to determine the key factors influencing the future of urban governance in the post-corona era, to formulate a golden scenario, the continuation of the existing or static trend and a weak scenario by considering important elements and It is effective and to choose the optimal scenario for urban governance in the post-corona era in the metropolis of Tabriz.

The current research is developmentally relevant in terms of the purpose and descriptive-analytical in terms of nature. Two methods were used to obtain information: Library and fieldwork. The statistical population of the study is 32 experts from academic departments and the city administration, selected through purposive sampling. Micmac, Scenario Wizard and SPSS software were used for data analysis.

19 factors have an impact on urban governance in the post-corona era. Among these factors, 8 key factors (responsibility and accountability, justice orientation, transparency, awareness, citizen participation, legality, decentralization and continuous education of citizens) were identified for urban governance in the post-corona era in Tabriz metropolis. With the help of Scenario Wizard software, strong, weak and highly compatible or credible scenarios were extracted.

Among the scenarios mentioned, the scenario with high compatibility or credibility, as it lies between the other two scenarios, was examined using inductive analysis. Three possible scenarios (golden, continuation of the existing or static trend and disaster) were written for the future of urban governance in the post-Corona era in metropolis of Tabriz, and finally, according to experts, the golden scenario is the optimal scenario for research.

This research was conducted with the aim of investigating the impact of social distancing in the future of the social structure of Tehran. The research method was qualitative studies and was carried out using the Delphi method. In this research, twenty experts in the fields related to the corona phenomenon and social distancing were identified by snowball method, they were interviewed and through expressing their experiences, the influential components of the social distancing phenomenon and its impact on different aspects and changes in the social structure. Determined. The tool of this research was a questionnaire that was conducted through the Delphi technique in four stages. Spss and Excel software were used to classify statistical cases and general consensus and reliability. After analyzing the qualitative data, five main themes were presented, which are: public culture, social life, new communication media, family structure, social classes. Each of these themes had several subcategories, which are preferably discussed in the final chapters. Among these categories, we can mention the explosion of information and knowledge, multiple digitization, increasing social demand in economic and political structures, rethinking the cultural system governing the society, and the role of trust and social capital between the government and the nation. The results of the research showed that the social distancing caused by the corona virus, despite the many material and spiritual costs it imposed on the society, provided a suitable opportunity to review and rethink the social, political, economic and cultural structures and the lives of people

The present research has been carried out with the aim of identifying the challenges of tourism in Soleqan village during the Coronavirus pandemic with an analytical approach it is functional and it has been done using qualitative paradigm and exploratory theory method. The research community is made up of tourism experts and specialists from different rural areas and 15 of them were selected by using the combined purposeful sampling method. The data collection method was done using library studies, interview protocol, and direct observation and continued until reaching the theoretical saturation level. Data analysis was performed using coding. The collected data were analyzed through content analysis. The results of the research show that the most important challenges caused by the pandemic in Soleqan village are: not being used, remaining unknown and destroying the human, natural, and cultural capacities of villages, paying less attention to the native and local attractions of the villages, economic recession (poverty and unemployment), the inefficiency of the policy process, planning and lack of government and local support.

The geographical study of the corona virus shows that this virus is like the global cholera disease, whose first homeland was Wuhan (the vast capital of central China's Hubei province) and then it was transferred to other countries. The spread of this virus in a very short period of time has become one of the biggest international challenges after World War II, and examining the economic consequences of the spread of this disease is also very important and necessary for policy making.The Covid-19 virus has been able to change the lifestyle of people in different societies, and people finally changed their activities accordingly (Werf et al, 2021); (Staton et al, 2021) The visual and to some extent auditory consumption pattern has had a special place in the lifestyle of Iranians during the Covid-19 virus (Trabels, 2020). During the days of quarantine, social networks became very popular. People could not visit their family or friends and many of them kept in touch with each other using virtual networks. In fact, the spread of the corona virus has led to the further development of online social life. . Individual isolation and quarantine and the increase in consumption and tendency towards virtual and video entertainment media have intensified in this era (Staton & et al, 2021).

Leading research is applied in terms of purpose and based on descriptive-analytical nature. The method of collecting data to answer the research questions was library and questionnaire. The tool used in the survey method was a questionnaire. Face validity has been used to determine the reliability and validity of the questionnaire, and the face validity of the research tool was confirmed using the opinions of professors (fifteen people) in the field of rural development and experts in the field of health (ten people)

The statistical description of the characteristics of the sample in terms of gender showed that there were 302 men (83.4%) and 60 (16.6%) of them were women. Also, 56.9% of participants were married. The number of 146 people from the studied sample was between 41 and 50 years old, and the highest frequency was 40.3%.

To evaluate the effects of covid-19 on the lifestyle of the border villagers of Zabol city compared to before and after the disease outbreak, first one-sample T-test was used. The above test was performed at the 95% confidence level. In this regard, according to the 6-spectrum of the items (not at all = 0, very much = 5), the measurement and analysis of the indicators was evaluated at an average level (average 3). The results showed that lifestyles in media-oriented, community-oriented and livelihood indicators were below average before the outbreak of the Covid-19 disease, and after the outbreak of the disease, they were above average. In the health-oriented index of style status. Before the outbreak of the disease, life was below average and after that it was in an almost average state. In the leisure-oriented index, the life style before the outbreak of the disease was in an almost average state and after that it was in an above average state, and in the culture index The axis of lifestyle status changed after the outbreak of the Covid-19 disease and was in a higher than average status. To investigate the existence of differences between lifestyle indicators among the border villagers of Zabol city, before and after the outbreak of the Covid-19 disease, the paired or dependent t-test was used at the 95% confidence or significance level.

Limiting communication and face-to-face interactions of people with each other, closing down gatherings, improving the level of personal and public hygiene such as frequent hand washing, using masks and sanitary gloves, maintaining distance from others and observing other protocols. health services, reforming the society's consumption pattern, improving social capital and increasing the level of empathy and social harmony and paying more attention to the lower classes of society, changing the type of entertainment, closing religious centers and holy places, modern social life in the context of virtual space and improving the level media literacy, reduction of air and ground travel traffic, internet shopping and sales, more convergence of family members, The growth of the culture of reading books, watching more series and movies, moving sports from group type to individual type, reducing fashion trends, holding distance education courses and many other such things, many changes. has created in the lifestyle of people. Of course, these changes are relative and are not the same in all societies and for all social strata, and not everyone has been equally affected by these changes.

The Corona epidemic is one of the most important issues in the world today, which has significantly changed urban transportation and highlighted the weaknesses of current transportation methods. This crisis has provided a unique opportunity to redesign urban transportation programs in a more sustainable and resistant way. The main goal of the recent research is to evaluate the impact of contextual factors in the development of active transportation during the Corona epidemic in Durood City. This research is of an applied type and based on the descriptive-analytical method, and with the help of a questionnaire, the researcher investigated the effect of background factors such as age, gender, education, etc. on active transportation during the Corona epidemic. The use of structural equation modelling has been investigated. The statistical population of the research includes 180 residents of Durood City, which was calculated using the required software and with a confidence level of 95%. The analysis of the resulting findings shows that among the factors affecting the development of active transportation during the Corona epidemic, social and health factors with the highest factor load are the most effective factors, and among the background factors affecting the development of active transportation, age is the most influential and Household income had the least influence on the choice of active transportation during the outbreak of the Corona epidemic. The final results indicate that the background factors during the outbreak of this epidemic in Durood City greatly affected the development of active transportation during this period.

Over the years, the corona virus has seriously jeopardized progress in reducing poverty, improving hunger, increasing health care, and improving the quality of education. The outbreak of the virus, according to international organizations, has increased the number of hungry, poor and malnourished people, and has left the world with a wave of food insecurity. In this regard, the role of urban resilience capacity at the household and community level in reducing the effects of the crisis on quality of life and restoring the original power and maintaining it during a pandemic is significant. Resilience capacity is a set of conditions that are thought to enable families to have the flexibility to deal with shocks. Resilience capacity in this paper includes three aspects of absorption, adaptiveness and variability as well as a wide range of specific capacities. The present research is descriptive-analytical, based on survey; Also, according to the analysis of the relationship between independent variables (resilience capacity) and dependent (dependent) is also in the category of correlation research. The statistical population of the study included heads of households in Masal city, sampling method, multi-stage clusters and sample size were determined based on Cochran's formula of 384 people. The aim is to explain the capacity of urban resilience to maintain food security during the Corona pandemic in Masal. SPSS and lisrel 8.80 were used for this purpose. Structural equations show that capacities have been effective in improving food security. The following capacities also reduced Corona's negative impact on food security: social and human capital, information, assets, livelihood diversity, safety nets, market access, women's empowerment, governance, and psychological capabilities such as trust for adaptation.

Due to the expansion of the tourism industry in the world and the many capabilities and capacities of Iran to attract tourists, the current information and statistics indicate the unsuccessful performance of this industry in Iran. One of the main reasons for that is not taking the expectations and preferences of tourists entering Iran seriously and not trying to increase tourists' satisfaction. The purpose of this study is the effect of tourist satisfaction on the to become famous of the tourism destination brand using the mediating variable of business tourist satisfaction in the post-corona world. The independent variables of this research are destination integration, travel economics, work experience, and self-confidence. The mediator variable is tourists’ satisfaction, and the dependent variables are word-of-mouth advertising and the desire to revisit the destination. The research method is a descriptive survey applied in terms of purpose. The study’s statistical population includes Asian tourists who have traveled to Tehran. Based on the available sampling method and Cochran's formula, 384 people were selected for the study sample. Statistical analyzes were performed using the structural equation method and SPSS and Amos software. To determine the causal relationship between the variables using the structural equation model and significance levels to test the hypotheses p_value of less than 0.05 was considered. The results of this study include 12 hypotheses that, except for two hypotheses, the rest of them have been confirmed.

The spread of the corona virus, as the greatest challenge of the 21st century, has faced many challenges in various industries, and tourism is no exception to that. Many believe that this industry, according to this pandemic, will experience changes in immediate future. Therefore, in this study, we decided to review the research process in this field to achieve a better understanding of the issues that occurred during the pandemic and its future developments. In this regard, researchers analysed the overt and covert content of articles published by the top five tourism magazines indexed from September 2019 to July 2021, to answer the research questions. Using the non-probability sampling method, 122 articles were studied in the explicit content analysis section and 40 articles in covert content analysis section. In the explicit analysis section, quantitative SPSS and qualitative Max QDA software has been used and the results were presented in the form of tables and diagrams. Also, in the covert content analysis section, after initial coding and categorizing them by Max QDA qualitative software, the researchers achieved two conceptual units of consequences of the coronavirus pandemic and possible solutions to deal with it and they presented the results in the form of diagrams.

The outbreak of coronavirus in late 2019 and early 2020 in Wuhan, China and its widespread spread around the world has had different consequences for different parts of the world. The recent epidemic has raised the issue of vulnerability of border cities to epidemics. Because border cities are among the most vulnerable and economically, socially ecologically and fragile areas that can be highly susceptible to coronavirus. The present study is theoretical-applied and descriptive-analytical in terms of study method. The required data and information were collected in two ways: library and survey. The statistical population of the study included 78 professors, doctoral and master students in the fields of political geography, urban geography and land management who had the necessary familiarity with the study area (Paveh city). SPSS (Friedman test) has been used to quantify qualitative information and obtain some data analysis. The research findings show that in terms of economic security, the level of household savings has decreased by 17.49 points. In terms of political security, reducing the level of food security with a score of 7.22, in terms of social security, the variable of reducing social interactions with a score of 8.25 and in terms of environmental security, reducing the destruction of natural resources with a score of 3.55 had the greatest impact on the outbreak of coronavirus in Paveh. Coronavirus has had a significant impact on the security of border cities