Hunger and Food Insecurity

Author(s):  
Christopher Barrett ◽  
Erin C. Lentz

This article examines hunger and food insecurity in relation to poverty. Evidence shows that food insecurity is overwhelmingly concentrated in developing countries, even as it also exists in wealthy countries. Today, food insecurity remains widespread in large measure because extreme poverty remains widespread, and vice versa. However, the relationship between poverty and food insecurity is complex and bidirectional. This article first reviews concepts and definitions related to food security before discussing the major approaches used to measure food insecurity. It then explains why measurement matters and why it remains so challenging and proceeds by providing a historical overview of hunger and food insecurity. It also analyzes the causes of hunger and food insecurity and interventions intended to reduce hunger and food insecurity. Finally, it suggests directions for future research.

2021 ◽  
pp. 1-26
Author(s):  
David A. Wiss ◽  
Marjan Javanbakht ◽  
Michael J. Li ◽  
Michael Prelip ◽  
Robert Bolan ◽  
...  

Abstract Objective: To understand the relationship between drug use, food insecurity (FI), and mental health among men who have sex with men (MSM). Design: Cohort study (2014-2019) with at least one follow-up. Setting: Visits at 6-month intervals included self-assessment for FI and depressive symptoms. Urine testing results confirmed drug use. Factors associated with FI were assessed using multiple logistic regression with random effects for repeated measures. General structural equation modeling tested whether FI mediates the relationship between drug use and depressive symptoms. Participants: Data were from HIV-positive and high-risk HIV negative MSM in Los Angeles, CA (n=431; 1,192 visits). Results: At baseline, FI was reported by 50.8% of participants, depressive symptoms in 36.7%, and 52.7% of urine screening tests were positive for drugs (i.e., marijuana, opioids, methamphetamine, cocaine, ecstasy). A positive drug test was associated with a 96% increase in the odds of being food insecure (95% CI: 1.26-3.07). Compared to those with high food security, individuals with very low food security have a nearly 7-fold increase in the odds of reporting depressive symptoms (95% CI: 3.71-11.92). Findings showed 14.9% of the association between drug use (exposure) and depressive symptoms (outcome) can be explained by FI (mediator). Conclusion: The prevalence of FI among this cohort of HIV-positive and high-risk HIV-negative MSM was high; the association between drug use and depressive symptoms was partially mediated by FI. Findings suggest that enhancing access to food and nutrition may improve mood in the context of drug use, especially among MSM at risk for HIV-transmission.


10.28945/4887 ◽  
2021 ◽  
Vol 16 ◽  
pp. 459-489
Author(s):  
Fahad Awad Sawaean ◽  
Khairul A. M. Ali ◽  
Ahmad Awad Alenezi

Aim/Purpose: This study aimed to investigate the impact of innovation management and learning orientation as the mechanisms playing the role of an intermediate relationship between entrepreneurial leadership and organisational performance of small and medium enterprises (SMEs) in Kuwait. Background: SMEs are currently among the principal economic instruments in most industrialised and developing countries. The contribution of SMEs can be viewed from various perspectives primarily related to the crucial role they play in developing entrepreneurial activities, employment generation, and improving innovativeness. Developing countries, including Kuwait and other countries, in the Gulf Cooperation Council (GCC), have recognised the key role played by SMEs as a strong pillar of growth. Consequently, many governments have formulated policies and programmes to facilitate the growth and success of SMEs. Unfortunately, the organisational performance of SMEs in developing countries, particularly in Kuwait, remains below expectations. The lagged growth could be due to a lack of good managerial practices and increasing competition that negatively impact their performance. Numerous researchers discovered the positive effect of entrepreneurial leadership on SMEs’ performance. However, a lack of clarity remains regarding the direct impact of entrepreneurial leadership on SMEs’ performance, especially in developing countries. Therefore, the nexus between entrepreneurial leadership and organisational performance is still indecisive and requires further studies. Methodology: This study adopted a quantitative approach based on a cross-sectional survey and descriptive design to gather data within a specific period. The data were collected by distributing a survey questionnaire to Kuwaiti SMEs’ owners and Chief Executive Officers (CEOs) via online and on-hand instruments. A total of 384 useable questionnaires were obtained. Moreover, the partial least square-structural equation modelling (PLS-SEM) analysis was performed to test the hypotheses. Contribution: The current study contributed to the existing literature by developing a moderated mediation model integrating entrepreneurial leadership, innovation management, and learning orientation. The study also investigated their effect on the organisational performance of SMEs. The study findings also bridged the existing significant literature gap regarding the role of these variables on SMEs’ performance in developing countries, particularly in Kuwait, due to the dearth of studies linking these variables in this context. Furthermore, this study empirically confirmed the significant effect of innovation management and learning orientation as intermediate variables in strengthening the relationship between entrepreneurial leadership and organisational performance in the settings of Kuwait SMEs, which has not been verified previously. Findings: The study findings showed the beneficial and significant impact of entrepreneurial leadership and innovation management on SME’s organisational performance. The relationship between entrepreneurial leadership and SMEs’ organisational performance is fundamentally mediated by innovation management and moderated by learning orientation. Recommendations for Practitioners: The present study provides valuable insights and information regarding the factors considered by the government, policymakers, SMEs’ stakeholders, and other authorities in the effort to increase the organisational performance level and facilitate the growth of SMEs in Kuwait. SMEs’ owners or CEOs should improve their awareness and knowledge of the importance of entrepreneurial leadership, innovation management, and learning orientation. These variables will have beneficial effects on the performance and assets to achieve success and sustainability if adopted and managed systematically. This study also recommends that SMEs’ entrepreneurs and top management should facilitate supportive culture by creating and maintaining an organisational climate and structure that encourages learning behaviour and innovation mindset among individuals. The initiative will motivate them towards acquiring, sharing, and utilising knowledge and increasing their ability to manage innovation systemically in all production processes to adapt to new technologies, practices, methods, and different circumstances. Recommendation for Researchers: The study findings highlighted the mediating effect of innovation management on the relationship between entrepreneurial leadership (the independent variable) and SMEs’ organisational performance (the dependent variable) and the moderating effect of learning orientation in the same nexus. These relationships were not extensively addressed in SMEs of developing countries and require further validation. Impact on Society: This study aims to influence the management strategies and practices adopted by entrepreneurs and policymakers who work in SMEs in developing countries. The effect will be reflected in the development of their firms and the national economy in general. Future Research: Future research should investigate the conceptual research framework against the backdrop of other developing economies and in other business settings to generalise the results. Future investigation should seek to establish the effect of entrepreneurial leadership style on other mechanisms, such as knowledge management processes, which could function with entrepreneurial leadership to improve SMEs’ performance efficiently. In addition, future studies may include middle and lower-level managers and employees, leading to more positive outcomes.


2019 ◽  
Vol 4 (5) ◽  
pp. e001755 ◽  
Author(s):  
Aaron Richterman ◽  
Andrew S Azman ◽  
Georgery Constant ◽  
Louise C Ivers

IntroductionIndividual and household-level evidence suggests a relationship between food insecurity and cholera risk. The relationship between national food security and the size of cholera outbreaks is unknown.MethodsWe analysed the relationship between national food security and annual cholera incidence rate from 2012 to 2015 across 30 countries. We used components of the Global Food Security Index (GFSI) as measures of food security. We included countries with available GFSI reporting cases of cholera during the study period, excluding high-income countries. We developed multivariable zero-inflated negative binomial models with annual cholera incidence rate as the outcome, GFSI components as the exposure of interest, fixed effects for country and year, and time-varying effects related to water, sanitation, and hygiene, oral cholera vaccine deployment, healthcare expenditure, conflict and extreme weather.ResultsThe 30 countries reported 550 106 total cases of cholera from 2012 to 2015, with a median annual incidence rate of 3.1 cases per 100 000 people (IQR 0.3–9.9). We found independent inverse relationships between cholera and Overall GFSI (incidence rate ratio (IRR) 0.57, 95% CI 0.43 to 0.78), GFSI-Availability (IRR 0.81, 95% CI 0.70 to 0.95) and GFSI-Affordability (IRR 0.76, 95% CI 0.62 to 0.92).ConclusionsWe identified a strong inverse relationship between national food security and annual incidence rate of cholera. In the context of prior evidence at the individual and household levels, this suggests that there is a linkage between food insecurity and cholera at the national level that should be further considered in assessing cholera risk in vulnerable regions and in designing cholera control interventions.


2017 ◽  
Vol 9 (2) ◽  
pp. 162-168 ◽  
Author(s):  
Shenggen Fan ◽  
Emily EunYoung Cho ◽  
Christopher Rue

Purpose The paper is a synthesis of the 2017 Global Food Policy Report, and the purpose of this paper is to put into perspective the major food policy issues, developments, and decisions of 2016 and highlights challenges and opportunities for 2017. Design/methodology/approach The paper presents an overview of recent changes in the global context for food security and nutrition, and synthesizes research findings on major issues that arise in an urbanizing world. Based on its findings, the authors present policy recommendations and areas for future research for food security and nutrition. Findings Urbanization is linked with dietary changes to more energy-dense diets, and, the triple burden of malnutrition is increasing, particularly in rapidly urbanizing developing countries. Rural-urban linkages are key to improving food security and nutrition in both rural and urban areas, and traditional agricultural value chains linking farms to cities are undergoing a “quiet revolution.” Governance to enhance food security in the context of rapid urbanization faces various challenges in the institutional, administrative, and political realms, especially for the informal economy in developing countries. To address the unique challenges of urbanization, policies will need to create enabling environments, promote efficient and inclusive value chains, improve governance, and promote tailored programs. Research gaps that need to be filled include better, updated, and disaggregated data on food security and nutrition, as well as an enhanced understanding of enabling environments. Originality/value The paper highlights the increasingly relevant issue of rapid urbanization, especially in developing countries, for food security and nutrition, and synthesizes recent research in this area.


2020 ◽  
Author(s):  
mohammad ariya ◽  
Jalal Karimi ◽  
Somayeh Abolghasemi ◽  
Zeinab Hematdar ◽  
Mohammad Mehdi Naghizadeh ◽  
...  

Abstract Background: The World Health Organization (WHO) has declared the Corona pandemic as a public health emergency. This pandemic affects the main pillars of food security. This study aimed to investigate the relationship between food insecurity and the probability of hospitalization and the length of the recovery period after getting COVID-19.Methods: This cross-sectional study was performed through the census on COVID-19 patients diagnosed in Fasa, Iran. Informed consent, demographic, and food security questionnaire were completed over the phone. Then, all patients were followed up until recovery. Data were analyzed using SPSS26 and Chi-square test, t-test, and logistic regression (P> 0.05).Results: In this study, 219 COVID-19 patients [100 (54.7%) male and 119 female (54.3%)] with a mean age of 40.05±15.54 years old were examined. Possibility of hospitalization and the length of the recovery period of more than one month was significantly longer in the food insecure group (P = 0.001) and (P = 0.76), respectively, but the mean length of hospital stay in the two groups was not significantly different (P = 0.76). After adjusting for all confounding variables, people with food insecurity were 3.9 times more likely to be hospitalized than those with food security. Conclusions: We observed that food-insecure people were significantly more likely to be hospitalized than the secure group.


2021 ◽  
pp. 1-22
Author(s):  
Muslima Zahan ◽  
Alessandro Bonadonna

Food insecurity is a global problem mainly generated by financial issues, critical geopolitical situations and constantly changing weather conditions that have direct effects on availability and prices of food products. These issues reduce capacity to manage the available resources with the consequence of obtaining an approximate distribution of food all over the world. Food insecurity involves multiple population groups and different generations, including University students. In order to evaluate the relationship between food insecurity and University students investigated from different points of view, this article provides a systematic literature review dedicated to this topic with the aim of identifying any research gaps. For this purpose, a selection of 29 articles was created and the subsequent analysis highlighted the main objectives dedicated to this topic i.e. "Food safety, nutrition and health", "Food safety and determinants", "Food security linked to financial issues", "Food security linked to school performance" and "Food security and socio-demographic variables". In particular, food insecurity exists in campuses mainly due to living costs, income and budget, dietary priority; it affects physical health, mental health and ultimately impactson students' academic performance. All surveys mainly concern individual University campuses in countries developed or in development and therefore a lack of studies dedicated to the comparison of campuses belonging to countries with different socio-economic conditions is highlighted. In light of the results obtained, the authors propose further comparative studies on the perception of food insecurity among University campuses in different geographical areas in order to provide new knowledge on the subject.


2021 ◽  
Vol 14 (1) ◽  
pp. 33-40
Author(s):  
Rajput Swati ◽  
Arora Kavita

Food insecurity is a global issue that persists at various scales and intensity. It is linked to irregularity or uncertainty of food, water and fuel and can develop under the influence of multiple factors. Food availability, accessibility, consumption and stability are the four broad dimensions of food security. This paper analyses the relationship between these four dimensions and food insecurity for 33 districts in Rajasthan, India, using the data collected from the published documents, periodicals and websites of the government or other authentic sources. To analyse the link between these four dimensions, several indicators were taken into consideration. The collected data was used to rank the districts based on their level of food insecurity. Thus, the results include categorization of the districts into four zones based on the values of the variables. The results are presented through maps, which show the spatial distribution of food insecurity. It can be concluded, that the districts of Banswara, Dungarpur, Udaipur, Bharatpur, Rajsamand, Dhaulpur and Jalore have a very high level of food insecurity.


2020 ◽  
Vol 4 (Supplement_2) ◽  
pp. 246-246
Author(s):  
Carolyn Moore ◽  
Kathleen Davis ◽  
Wanyi Wang

Abstract Objectives The relationship between student food security and nutrition literacy on college campuses has not been explored previously. Objectives of this study were to assess the relationship between student food security and nutrition literacy, and to explore associations of food security and nutrition literacy with demographic characteristics of college students. Methods An online survey tool in Psych Data was used to assess food security and nutrition literacy of students (n = 672) on the three Texas Woman's University (TWU) campuses. The USDA Six-Item Short Form assessed food security and nutrition literacy questions were derived from a large valid and reliable assessment instrument. Cross tabulations using Pearson's chi-square or Fisher's exact test were used to explore the relationship among demographics, food security levels, and nutrition literacy. All analyses were conducted using IBM SPSS Statistics v25, with significance set as P < 0.05. Results Students (n = 672) from all three campuses participated in the survey and 88.4% were females. The total prevalence of food insecurity (low and very low food security) was high across all campuses: Denton (47.3%), Dallas (36.1%), and Houston (45.9%). Significant differences in the degree of food security existed when the three campuses were compared (P = 0.001). The highest percentage of very low food security existed among black (30%) and freshman (32.7%) students. The overall likelihood of adequate nutrition literacy among students was high (90.0%) with white students (95.7%) being more likely to have adequate nutrition literacy compared to other races/ethnicities (P < 0.001). A greater proportion of students with adequate nutrition literacy were food secure (58%) than students with very low food security (18%). Graduate students had the highest nutrition literacy (95.7%) and campus residents had the lowest nutrition literacy (83.9%). Conclusions Food insecurity undermines educational success of students. Targeted measures to address the crisis of food security on college campuses must also address disparities by race and student class. Universities and colleges must consider creative, sustainable solutions to help improve student food security. Funding Sources Internally funded by Texas Woman's University.


Author(s):  
Deborah Moraes Zouain ◽  
Gustavo De Oliveira Almeida ◽  
Emilia Mathilde Moraes Zouain Sato

This research aims to understand the relationship between e-government, business climate, corruption perception and its impact in the entrepreneurial activity. Data was collected from various databases, for the years 2008, 2010 and 2012, using panel data. The reports used were The Doing Business Report from World Bank, E-Government Survey from the United Nations, Corruption Perception Index by Transparence International and entrepreneurship data from Global Entrepreneurship Monitor. After joining the databases, correlation analysis and panel least squares regressions were performed. The results indicate that when a country is more “e-gov” ready, it may have a more dynamic business sector and less perception of corruption. The probable causes of the relationships are discussed, including suggestions for an integrative approach to allow developing countries to diminish the gap of e-government readiness. Future research to understand the difference of impact of e-government in developed and developing countries are also suggested.


Author(s):  
A.N. Semin ◽  
◽  
L.E. Namyatova ◽  

The article examines trends in the state of poverty and hunger, which are integral components of food security. The results of research by scientists from different countries of the world on this issue are presented. In practical terms, the indicators of poverty reduction in Russia for the period up to 2030 are outlined, as well as measures aimed at combating extreme poverty and hunger in developing countries.


Sign in / Sign up

Export Citation Format

Share Document