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1.
Environ Res ; 252(Pt 1): 118691, 2024 Mar 19.
Artigo em Inglês | MEDLINE | ID: mdl-38503378

RESUMO

In today's world, climate change and its unprecedented impact on food and nutrition security have emerged as a significant and formidable global challenge. This study aimed to investigate the effect of adaptation strategies on the food security of small-scale farmers in Khorramabad city, Iran, using a survey-based analysis. To assess the food security level, the Household Food Security Survey Module (HFSSM) was employed. Additionally, Structural Equation Modeling was utilized to examine the relationship between adaptation dimensions and food security. The findings revealed that households without children exhibited a higher level of food security (48%) compared to households with children (6%). Moreover, the results demonstrated a positive and significant correlation between the food security of households, regardless of whether they had children, and the different adaptation components. Despite a satisfactory level of knowledge regarding climate change adaptation in the study area, the actual implementation of such measures remained low. While weed management, agricultural crop insurance, and access to meteorological information were identified as the top three strategies employed by farmers, the results suggested that sustainable-oriented operations and organic-oriented practices could serve as more effective strategies for both climate change resilience and enhancing food security status.

2.
Front Nutr ; 10: 1226607, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-38035349

RESUMO

Introduction: Attention to local food among tourists is increasing day by day. However, studies on the behavior and intention of tourists towards consuming these foods are few. Limited studies in this field prompted us to help fill the research gap by doing this research. Methods: This study aims to use the extended theory of planned behavior (TPB) by adding risk perception (RP) to investigate the tourists' intentions towards local food (TILF) in Iran. The extended model tested 313 tourists visiting local food supplies. Results: Results show that the extended TPB explains 87.8% of tourist intention variance. Three variables of the original TPB had positive impacts on tourists' intentions. A notable result of this study was the realization of a negative relationship between RP and TILF. Discussion: This research has provided recommendations to strengthen tourists' intentions toward local foods by influencing their attitudes, mental beliefs, perceived behavioral control, and risk perception.

3.
BMC Public Health ; 23(1): 2066, 2023 10 23.
Artigo em Inglês | MEDLINE | ID: mdl-37872537

RESUMO

The overreaching objective of the current study is to investigate the association of quality of life with Afghan households' food insecurity. The data was collected immediately after the Taliban took control of a large part of Afghanistan. About a total of 555 households' heads participated in a face-to-face interview, using the HFIAS and WHOQOL-100 questionnaires along with some questions related to their socioeconomic characteristics at two different times, before and after the Taliban's takeover. The comparative analysis showed that 98% of Afghan households were food insecure after the Taliban takeover, while 70% of them faced food insecurity before the Taliban's takeover. The quality of life in the Taliban era is worse than before the Taliban. All dimensions of quality of life have decreased, and this decrease was more pronounced for the psychological, environmental, and physical domains. It is recommended that international organizations, NGOs, and local agents focus on these dimensions of the quality of life to improve food security.


Assuntos
Características da Família , Qualidade de Vida , Humanos , Afeganistão , Fatores Socioeconômicos , Insegurança Alimentar , Abastecimento de Alimentos
4.
J Public Health Policy ; 44(4): 551-565, 2023 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-37710011

RESUMO

To determine multifaceted determinants of household vulnerability to food insecurity in Afghanistan before and after the Taliban takeover, we randomly selected 555 households from 13 provinces, conducted in-person surveys, and applied the Household Food Insecurity Assess Scale (HFIAS) and Structural Equation Modeling (SEM). We collected data from January to April 2022. We observed an increase in both prevalence and severity of food insecurity among Afghan households after the Taliban takeover. Approximately, 98% and 70% of interviewed households were food insecure after and before the Taliban takeover, respectively. Similarly, households were more likely to be severely food insecure (81%) than before (40%). Our results showed that policy and political conditions contributed substantially to the food insecurity of Afghan households after the Taliban takeover. We recommend that the Taliban forces facilitate the presence of humanitarian organizations and NGOs to improve low-income households' food security, especially for women and children. We also recommend that international organizations enhance their attempts to negotiate with the Taliban to ensure freedom for women.


Assuntos
Características da Família , Abastecimento de Alimentos , Criança , Humanos , Feminino , Renda , Inquéritos e Questionários , Segurança Alimentar
5.
Sci Total Environ ; 891: 164411, 2023 Sep 15.
Artigo em Inglês | MEDLINE | ID: mdl-37245807

RESUMO

Community-based ecotourism (CBET) provides benefits to society members, especially concerning to the environment, by giving them the opportunity to influence and participate in the development of tourism. Lorestan province in the west of Iran is influenced by this phenomenon by having specific CBET opportunities in different economic, social, environmental and physical dimensions. The purpose of this study was to develop a sustainable community-based ecotourism (SCBET) model using the qualitative content analysis (with a deductive method in the form of the Hartmut model). The documents used included a systematic study of 45 international articles, 12 local articles, 2 books and in-depth interviews with 11 local experts. The results showed that the crystallization of CBET can be formed in the form of a four-component model (including planning, implementation, evaluation and situation analysis). In this model, four stages of the process of implementing community-based tourism (CBT) have been presented, in all of which the participation of researchers, ecotourists, policymakers and local people have been of great importance. Finally, the extracted categories for CBET sustainability were matched with the standards of the Global Sustainable Tourism Council (GSTC) (including sustainable management, cultural sustainability, socio-economic sustainability and environmental sustainability) and the final SCBET model was presented. This model can be useful for policy makers for decision-making and planning in the SCBET field.

6.
Front Nutr ; 9: 899427, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-36337628

RESUMO

Due to the importance of sustainability in the world, we follow the missing pieces of the puzzle of sustainable agriculture and food security as a huge gap in the literature. To achieve this goal, a survey was analyzed to assess the linkage between these two concepts in the rural areas in Lorestan province in Iran. The status of food security was assessed using US Household Food Security Survey Module (HFSSM). A standard questionnaire extracted from the related literature was applied to calculate sustainability indicators. The results showed that the status of food security among households with no children (70%) was better than those with one or more children (28%). According to the Tobit model, none of the sustainability dimensions had a significant association with food insecurity. The results support the fact that the assessment of agricultural sustainability at the microeconomic level, short-term period, and a small, specified location cannot lead to reliable results due to the similar behaviors of farmers in these areas. The low level of agricultural sustainability is due to the lack of macroeconomic policies in the region to promote and disseminate the principles of sustainability, lack of plans and actions to promote sustainability by stakeholders and policymakers, ignorance of the target community, as subsistence producers who fall into a deprivation trap. The results suggest that policymakers should use two short-term and long-term strategies to improve the level of agricultural sustainability and increase food security status.

7.
Front Public Health ; 10: 844825, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-35719661

RESUMO

Since 2020, the outbreak of the COVID-19 crisis has caused a great deal of social and economic damages to micro and small-scale enterprises (MSEs). This research examined the most common damages of this crisis in active and inactive rural MSEs and also assessed different kind of responses the managers and owners of theses MSEs have received dealing with these damages. The sample population of this study consisted of all managers of 72 active and 38 closed rural MSEs in the Dastjerd village, Hamedan, Iran. These MSEs were mainly garment small factories. This research utilized a mixed approach (quantitative-qualitative) to study the research objectives in depth. First, in qualitative part, semi-constructed interviews and field visits were done. Then, using quantitative, results of the qualitative section, previous studies and the existing literature, a researcher-made questionnaire was created. Based on qualitative part information through interviews, damages of rural MSEs during COVID-19 pandemic were categorized into three classes, including damages related to production, and financial and marketing issues. Also, two categories of managers' responses that could be labeled as passive and adaptive behavior were identified. Findings showed that active rural MSEs have taken more adaptive measures and tried to find appropriate ways to reduce or overcome damages. Active MSEs were mainly owned and managed collaboratively by more literate and experienced managers. Also results revealed that rural MSEs' managers reacted to different kinds of damages based on their ability, knowledge, and experience. Based on research results, managers' knowledge and skills can help them find more adaptive solutions to keep the firms stable and overcome damages. It can be concluded that COVID-19 pandemic has a great impact on rural MSEs and they need more financial support and managerial advice to overcome this kind of crisis situation.


Assuntos
COVID-19 , COVID-19/epidemiologia , Surtos de Doenças , Humanos , Irã (Geográfico)/epidemiologia , Pandemias , População Rural
8.
Front Public Health ; 10: 862043, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-35433601

RESUMO

With the onset of the coronavirus crisis, disruption of the domestic food supply chain, loss of revenue, and payments that affect food production have led to severe tensions and food security risks in many developing countries. The rural communities are more at risk of food insecurity due to less access to healthcare and social inequality. Therefore, this study aimed to assess the impact of the COVID-19 pandemic on food security and food diversity of rural households. The sample included 375 household heads living in the rural areas of Khorramabad county, which was determined using a three-stage cluster sampling method. Data were collected using standard Household Food Insecurity Access Scale (HFIAS) and Household Dietary Diversity Score (HDDS) questionnaires. The results showed that the food security situation of rural households has deteriorated, and consumption of some food groups changed during the COVID-19 pandemic. The results of the multinomial regression model showed that gender, level of education, monthly income, number of employed members, nutrition knowledge, employment status, livestock ownership, and access to credit were significantly associated with the food security of households during the COVID-19 pandemic. The household head's gender, level of education, monthly income, nutrition knowledge, employment status, livestock ownership, and access to credit were significantly associated with dietary diversity during the COVID-19 pandemic. Based on the findings, providing emergency food assistance and cash payments to food-insecure households can reduce the risk of food insecurity in rural households. It is suggested that government policies focus on identifying vulnerable households in rural areas, especially female-headed households, low-income households, and households without a wage income.


Assuntos
COVID-19 , População Rural , COVID-19/epidemiologia , Feminino , Segurança Alimentar , Humanos , Irã (Geográfico)/epidemiologia , Pandemias
9.
J Clean Prod ; 281: 124537, 2021 Jan 25.
Artigo em Inglês | MEDLINE | ID: mdl-33052173

RESUMO

Currently, the COVID-19 outbreak is spreading fast in 185 countries and has engaged most people around the world. COVID-19 imposes severe and tragic consequences on people's health due to the high rate of spread and potentially fatal impacts. In this study, the association of socio-economic factors with food security and dietary diversity is assessed before and during the COVID-19 pandemic. Data from 299 respondents were collected by an online standard questionnaire. Household Dietary Diversity Score (HDDS) and Household Food Insecurity Access Scale (HFIAS) were calculated. A multinomial regression model was applied to determine factors associated with HDDS and HFIAS before and during COVID-19 outbreak. Food security of Iranian households improved during the initial COVID-19 pandemic period (P < 0.001). Households reduced consumption of some food groups during the COVID-19 pandemic compared to the pre-COVID-19 period. Key socio-economic factors associated with food insecurity during the COVID-19 pandemic included personal savings, household income, employment status of head of household, and nutrition knowledge of head of household. During the COVID-19 outbreak, household size, head of household's occupation, personal savings, and number of male children were significantly associated with dietary diversity. Distributing free food baskets to poor households, extending e-marketing, providing nutrition consultations, and organizing donations to support infected households may increase household dietary diversity and improve food security status during a pandemic such as COVID-19. Vulnerable populations in countries experiencing food insecurity, such as Iran, should be supported - not just by providing medical care and personal protective equipment, but also with flexible safety nets and food-based intervention programs to respond to population needs.

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