Association between Household Income and Allergy Development in Children: The Japan Environment and Children’s Study

Author(s):  
Reiji Kojima ◽  
Ryoji Shinohara ◽  
Megumi Kushima ◽  
Sayaka Horiuchi ◽  
Sanae Otawa ◽  
...  

<b><i>Background:</i></b> Socioeconomic status has been found to be associated with allergic diseases in children, but results are inconsistent. This study aimed to assess the association between household income and the development of allergic disease in children at 3 years old. <b><i>Methods:</i></b> We used data from 72,180 participants from the Japan Environment and Children’s Study, which is a prospective birth cohort study with participants recruited from January 2011 to March 2014. We examined the associations between household income and allergic diseases (asthma, eczema, and food allergies) in children, adjusting for covariates using multivariate logistic regression. <b><i>Results:</i></b> The percentages of doctor-diagnosed allergies at 3 years old were 7.5% for asthma, 7.2% for eczema, and 6.2% for food allergies. Children from households with an annual income of &#x3c;2 million yen (approx. 18,000 USD) had a significantly higher risk of doctor-diagnosed asthma and eczema than those from households with an income of 4–6 million yen. The adjusted odds ratios (aORs) were 1.17 (95% confidence interval [CI] 1.03–1.34) and 1.21 (95% CI 1.06–1.39). Children from households with an income of &#x3e;6 million yen tended to have an increased risk of food allergies (aOR 1.07, 95% CI 0.98–1.15). <b><i>Conclusion:</i></b> Low household income was a risk for doctor-diagnosed asthma and eczema, suggesting that public health professionals should recognize low-income groups as vulnerable populations for these conditions.

2021 ◽  
Vol 13 (16) ◽  
pp. 8841
Author(s):  
Jian Liu ◽  
Huay Ying Ong

Housing affordability is a long-held issue in Malaysia, and housing policies have been implemented for low-income households over the years. However, there is a contradiction that housing affordability of low-income households has not been met, while the bulk of affordable housing is still vacant. In 2019, Malaysia enacted the National Affordable Housing Policy (DRMM) which was intended to improve housing affordability for low-income groups. This paper aims to answer why Malaysia’s long-term implementation of affordable housing policies cannot guarantee housing affordability, and whether the DRMM can effectively improve housing affordability as expected, by comparing the empirical factors of housing affordability. A literature review and a comparative analysis are adopted in the research. The paper concludes that low household income, high land price, construction cost and compliance cost, mismatch of supply and demand in terms of quantity, the instability of the national economy, low home financing ability, and incomprehensive housing planning have caused low housing affordability of low-income groups in Malaysia. The DRMM as anticipated can improve housing affordability by supplying affordable housing more precisely, lowering housing costs, and improving home financing ability. However, the exclusion of household income and economic factors may cause the ineffectiveness of the DRMM in improving housing affordability for low-income households.


Author(s):  
. Yunita ◽  
. Lifianthi ◽  
Muhammad Arbi

The study was conducted on 150 respondents living in Palembang city that were randomly selected based on the assumptions of community groups that have high income groups (50 respondents), medium income groups (50 respondents), and low income groups (50 respondents). The purpose of the study is to describe the characteristics of consumers and analyze consumer preferences for rice attributes based on the level of household income in Palembang city. This showed that the characteristics of households from the three level groups, both from the high, medium, and low income groups are very diverse which can influence the decision to choose and buy rice to be consumed. Rice attributes include the level of rice extinction, rice retention, taste of rice, aromatic, type of rice, volume of development, head rice, broken grains, grain groats, lime grains, and color. Household consumer preferences based on the importance level of rice attributes for the very important category most selected in the high and medium income groups are the quality before the rice becomes rice, while the low income group is a resilience factor in rice. Household consumer preferences based on the level of preference for the attribute of rice for the category of very like the most chosen in the high income group is the taste of rice, for the medium income group is rice cake and the low income group is rice and head rice.


Urban Science ◽  
2018 ◽  
Vol 2 (3) ◽  
pp. 55 ◽  
Author(s):  
Ana Luisa Maffini ◽  
Clarice Maraschin

Urban segregation is an inherent feature of cities and becomes a problem when excluding or hindering certain groups from accessing services, activities and spaces. In Brazil, segregation by social class is dominant in the structure of cities and public policies rarely address urban configuration as part of the segregation problem. This work addresses segregation with a shift in emphasis from traditional housing segregation to segregation as the restraint of socio-spatial interactions, thus including other facets of the phenomenon that have not yet been properly explored and seeking new spatially relevant metrics. This paper aims to present a methodology of segregation analysis based on configurational models and develop an empirical application in a Brazilian city. Representing the probabilities of interaction between different socio-economic groups in public spaces, a configurational model was used, addressing retail-residence spatial relationship. The attributes of population size, household income and number of retail establishments were considered. The results allowed identifying the probabilistic residence-retail trajectories for high and low income groups, providing a first measure of spatial segregation. The conclusions seek to highlight the importance of configurational approaches for segregation studies, as well as to show potentialities and limits of this methodology.


2019 ◽  
Vol 61 (1) ◽  
pp. 5-13 ◽  
Author(s):  
Loretta Lees

Abstract Gentrification is no-longer, if it ever was, a small scale process of urban transformation. Gentrification globally is more often practised as large scale urban redevelopment. It is state-led or state-induced. The results are clear – the displacement and disenfranchisement of low income groups in favour of wealthier in-movers. So, why has gentrification come to dominate policy making worldwide and what can be done about it?


Author(s):  
A. Eroshkin ◽  
M. Petrov

The economic and innovative rise of the developing states stimulated a deep restructuring of the existing system of international relations in science and technology sphere. As the article points, one of the main manifestations of this trend can be seen in the transformation of global innovation strategies of transnational corporations. The world’s largest TNCs, mostly based in the industrial nations, have begun to transfer growing segments and parts of their R&D programs to the developing countries in order to take advantage of their increased research capacity. As a result, the nature of the projects being implemented there by the TNCs is changing. Historically, the TNCs’ local R&D activities were of adaptive nature. Namely, the stress was made on modification of the products and services offered by the TNCS globally to the specifics of local markets. Currently, a growing number of transnational corporations are implementing the large-scale programs in the developing countries aimed at designing new types of products, including those targeted at the low-income groups of consumers that make up the bulk of the population in developing countries.


2021 ◽  
Vol 22 (2) ◽  
pp. 155-156
Author(s):  
Sakib Aman ◽  
Palash Kumar Biswas ◽  
Forhad Uddin Hasan Chowdhury

Atrial Septal Defect (ASD) is associated with repeated chest infections. Repeated chest infections, in turn, can lead to bronchiectasis and vice versa. In this case a 32 year old female presented to us with repeated chest infections. Upon thorough examination and investigation, she was found to have both ASD along with bronchiectasis. It also shows the devastating consequences of having two serious illnesses can have on a patients life, specially in low income groups. J MEDICINE 2021; 22: 155-156


1994 ◽  
Vol 36 (6) ◽  
pp. 823-823
Author(s):  
Vb Martin ◽  
Cd Castillo ◽  
V Gattás ◽  
F Castillo ◽  
M González ◽  
...  

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