A quantification of minimum floor space requirements

In order to live and maintain life, people require some amount of shelter as protection against nature's elements. This paper investigates minimum areas required for shelter. To this end, standards of floor space for households consisting of one to five persons and available from the World Wide Web were obtained for locations in the United States, Canada, Scotland, England, Denmark, India, Hong Kong, Thailand and refugee camps. While some variation exists among regions, particularly for larger households, plotted data indicate a convergence to a minimum requirement of about 140 square feet for single-person households     

A quantification of minimum floor space requirements

In order to live and maintain life, people require some amount of shelter as protection against nature's elements. This paper investigates minimum areas required for shelter. To this end, standards of floor space for households consisting of one to five persons and available from the World Wide Web were obtained for locations in the United States, Canada, Scotland, England, Denmark, India, Hong Kong, Thailand and refugee camps. While some variation exists among regions, particularly for larger households, plotted data indicate a convergence to a minimum requirement of about 140 square feet for single-person households I am indebted to Ms. Kathie Nelson of Regency at Tacoma for helpful discussion and comments culminating in this paper.     

POVERTY IN RURAL INDIA: CASTE AND TRIBE

This paper analyzes the determinants of rural poverty in India, contrasting the situation of scheduled caste (SC) and scheduled tribe (ST) households with the non-scheduled population. The incidence of poverty in SC and ST households is much higher than among non-scheduled households. By combining regression estimates for the ratio of per capita expenditure to the poverty line and an Oaxaca-type decomposition analysis, we study how these differences in the incidence of poverty arise. We find that for SC households, differences in characteristics explain the gaps in poverty incidence more than differences in transformed regression coefficients. In contrast, for ST households, differences in the transformed regression coefficients play the more important role.     

THE DISTRIBUTION OF WEALTH IN URBAN CHINA AND IN CHINA AS A WHOLE IN 1995

The composition, inequality and determinants of wealth among households in urban China in 1995 are studied. In addition, we compare the wealth distribution in urban China with the wealth distribution in rural China and present the first estimates of inequality in the distribution of household wealth in China as a whole. The results show that housing wealth makes up a large part of net worth in urban China. Most urban Chinese households keep a bank account; debts are unusual. A household's net worth is strongly related to its income and location. Net worth is more unequally distributed among urban households than among rural households. However, compared to the situation in most industrialized countries, net worth in urban China and in China as a whole appear to be rather equally distributed.     

Gender and Poverty Risk in Europe

This study advances research on the structural dimension in the predominantly individual-oriented field of poverty studies by evaluating to what extent cross-national differences in population and structural characteristics can explain the differences in poverty outcomes by gender. To facilitate an approach that integrates individual and structural context dimensions, the paper takes advantage of multilevel techniques to test gender differences in the risk of being poor, entering into poverty, and exiting from poverty among seventeen European countries. The analysis covers single-adult households, drawing on data from the European Union Statistics on Income and Living Conditions (EU-SILC) for the years 2007–8. The study concludes that structural effects, such as welfare state policies, labor market characteristics, level of inequality, and the level of women's empowerment in the country, seem to be more relevant than individual effects in explaining differences in the gender poverty gap among countries.     

INFLATION INEQUALITY IN THE UNITED STATES

Different spending patterns across households and differences in price increases across goods and services lead to unequal levels of inflation faced by different households. In this paper we measure the degree of inequality in inflation across U.S. households for the period 1987–2000. The broad picture that emerges from our results is that over our whole sample period there are substantial differences in the inflation experiences across U.S. households. We find that the cost of living increases were generally higher for the elderly, in large part because of their health care expenditures, and that the cost of living of poor households is most sensitive to the, historically large, fluctuations in gasoline prices. Still, when looking at the whole population, we find that individual households that are confronted with high inflation in one year do not generally face high inflation in the subsequent year as well.     

Secular Changes in Wealth Inequality and Inheritance

Data suggest that the distribution of wealth among households in the USA and UK has become more equal over the last century, though, at least for the USA, the pattern may have reversed recently. This paper shows that a model in which all households save for life-cycle reasons and some for dynastic purposes as well offers a possible or partial explanation: the model predicts rising cross-sectional equality of wealth when longevity increases. There may also be implications about very recent changes: expansion of social security programmes and government deficits can lead toward more wealth inequality. Slower growth may do the same.     

A double-hurdle approach to modelling tobacco consumption in Italy

This article analyzes the determinants of tobacco expenditures for a sample of Italian households. A Box–Cox double-hurdle model adjusted for heteroscedasticity is estimated to account for separate individual decisions concerning smoking participation and tobacco consumption and to correct for nonnormality in the bivariate distribution of the error terms. Nested univariate and bivariate models are found to be excessively restrictive, supporting the adequacy of a generalized specification. Estimation results show that consumption decisions are significantly affected by income and demographic characteristics. In particular, income positively impacts tobacco expenditure, while participation probability substantially declines as age increases. The existence of significant gender differences in both smoking participation and tobacco consumption patterns is found, while high education and white-collar occupation reduces the likelihood to smoke and tobacco expenditure levels. Single adult households have a lower probability of smoking initiation even if, conditional on smoking, they consume more. Finally, complementarity between tobacco and alcohol beverages suggests the necessity of joint public health strategies.     

Household Decisions and Equilibrium Efficiency

A general equilibrium model is introduced where a household may consist of several members, each with individual preferences and/or resources. When households obey collective rationality, certain intrahousehold externalities can be fully internalized by the respective households so that competitive exchange among households is efficient. As a rule, however, such intrahousehold externalities are not fully internalized by individual household members acting in their personal interest so that competitive exchange among such individuals is only efficient in exceptional cases.     

THE STRUCTURE OF HOUSEHOLD SPENDING IN SOUTH AMERICAN CITIES: INDEXES OF DISSIMILARITY AND CAUSES OF INTER-CITY DIFFERENCES

Household budget data collected in 1966–1971 in eleven cities in six South American countries are used to define individual mean budget structures (means of budget shares across households). These structures are then compared by indexes of dissimilarity, calculated for the entire budget and also for major components: food, animal protein foods, nonfood, and housing and clothing. Differences among cities in real income account for much of the difference in the share of the consumer budget devoted to food, which in turn is a principal source of overall budget dissimilarity. Within the food and nonfood budgets separately, income is of somewhat less importance; prices and preferences become more significant. Budget structures tend for this reason to be similar for cities in the same country. The structure of nonfood spending also varies markedly between coastal and interior cities, largely because of differences in housing costs. The available price data account for dissimilarities which depend on the price of a single large category of spending, but they do not help explain structural differences involving many categories: prices seem more important for nonfood than for food expenditures. Regression analysis is used to weigh the importance of each variable contributing to dissimilarity.     

THE APPLICATION OF THE CONSTANT PRICE METHOD FOR EVALUATING THE TRANSFER RELATED TO INFLATION: THE CASE OF FRENCH HOUSEHOLDS

The constant price method is used here to evaluate transfers related to inflation either between households and other economic agents (essentially enterprises) or among groups of households defined by occupation, age class and so on. The results obtained are only fragmentary due to a lack of many pieces of information. The method requires in fact the splitting up of every value variation into a price component and a size component.
Nevertheless, some interesting results are shown. In recent years, if the total productivity surplus has always been positive, the wealth surplus of households is sometimes positive, sometimes negative. Concerning the distribution of the productivity surplus among household groups, it has not been possible to find significant distortions, other than those which are related to differences in the propensity to save. On the contrary, marked distortions appear in the distribution of the wealth surplus due to wide differences in estate composition and indebtedness level.     

AN EMPIRICAL ANALYSIS OF THE ASSOCIATION BETWEEN NEIGHBORHOOD INCOME AND UNIT NON‐RESPONSE IN THE SURVEY OF HEALTH,AGEING, AND RETIREMENT IN EUROPE

This paper estimates associations between individual and neighborhood characteristics and unit non‐response in a survey of the population aged 50 and over in the Netherlands in 2004. The statistical model includes interviewer fixed effects to control for the non‐random distribution of addresses over interviewers. The empirical analysis shows that, relative to individuals living in apartments, there is a lower unit non‐response among individuals living in houses and a higher unit non‐response among individuals living in old age institutions. Unit non‐response is positively associated with the size of a city. No age and gender effects are found. Unit non‐response is about 25 percent lower among individuals in the top than among individuals in the bottom of the distribution of neighborhood average income. This latter result implies that the response sample is biased toward individuals living in the more wealthy neighborhoods.     

基于主体视角的国民收入分配格局研究——对中、日两国的实证比较

国民收入在居民、企业和政府之间的分配格局合理与否决定着居民福利水平的提高、企业的持续发展和公共服务的持续发展能否协调共进。中国与日本的国民收入分配格局存在着明显的差异。与日本相比,在国民收入初次分配和再分配中,中国住户部门的所得份额明显偏低,而企业部门和政府部门所得份额明显偏高,中国的国民收入分配格局存在着明显的向企业和政府倾斜的倾向。这对国内消费需求的增长、居民生活水平的提高和产业结构的升级都产生了不利的影响,应该采取提高劳动者报酬收入在国民收入初次分配中的比重、减轻居民税收负担、增加政府对居民的转移支出、放松对企业向职工提供补助和福利的管制等措施,提高居民在国民收入分配中的比重。     

International investment positions revisited: Investor heterogeneity and individual security characteristics

This paper contributes to the literature by empirically documenting the importance of investor heterogeneity and security level characteristics for international investment positions. We estimate a standard gravity model to explain holdings in individual bonds and stocks for euro area investors covering 2013Q4–2018Q4. First, our results confirm the importance of market size and distance, but there are significant differences between banks, insurance companies and pension funds, investment funds, households and other investors. Second, we show the statistical significance and economic relevance of security characteristics such as currency, bond maturity and dividend yield. Third, the results are robust to including domestic holdings.     

“Fair go” for all? Wealth and Risk Aversion of Australian Households*

A mean‐variance framework is applied to Australian household financial portfolios in order to provide estimates of relative risk aversion in the economy. Controlling for various socio‐economic characteristics, we explore whether risk aversion heterogeneity is a function of wealth heterogeneity. In contrast to most studies, we find evidence of very high risk aversion amongst the majority of households of poor households but vastly lower risk aversion amongst the high percentiles in the wealth distribution. Applying a first differences model across three survey waves spanning 2002 to 2010, we find that risk tolerance increases significantly with wealth. Risk tolerance is positively associated with mortgage payments, but rental payments have no relationship. In addition, we found no evidence that holding a university education has any discernible impact on risk aversion. Lastly, we present some preliminary findings as to the impact of financial advice on observed risk aversion. Financial advice is found to accentuating risk aversion, particularly amongst the wealthiest households. The findings have potential implications for the distribution of wealth in Australia that has received renewed interest recently.     

PORTFOLIO ALLOCATION IN THE FACE OF A MEANS‐TESTED PUBLIC PENSION

We investigate whether households adjust their asset portfolios just prior to retirement in ways that are consistent with maximizing eligibility for a means‐tested public pension. We utilize detailed micro data for a nationally‐representative sample of Australian households to estimate a system of asset equations which are constrained to add up to net worth. Our results provide little evidence that healthy households or couples are responding to the incentives embedded in the means tests determining pension eligibility by reallocating assets. While there are some differences in asset portfolios associated with having an income near the income threshold, being of pensionable age, and being in poor health, these differences are often only marginally significant and are not clearly consistent with the incentives inherent in the Australian age pension eligibility rules. Any behavioral response to the incentives inherent in the age‐pension means test appears to be predominately concentrated among single pensioners who are in poor health.     

RETIREMENT WEALTH AND LIFETIME EARNINGS*

This article argues that a satisfactory theory of wealth inequality should account not only for the marginal distribution of wealth, but also for the joint distribution of wealth and earnings. The article describes the joint distribution of retirement wealth and lifetime earnings in the Panel Study of Income Dynamics. It then evaluates the ability of a stochastic life‐cycle model to account for key features of this distribution. The life‐cycle model fails to account for three key features of the data. (1) The correlation between lifetime earnings and retirement wealth is too high. (2) The wealth gaps between earnings rich and earnings poor households are too large. (3) Wealth inequality among households with similar lifetime earnings is too small. Models in which households differ in rates of return or time preferences account much better for the joint distribution of retirement wealth and lifetime earnings.     

HIV/AIDS AND BANKING STABILITY IN DEVELOPING COUNTRIES

We argue that the recent large increase in deposits’ turnover in many developing countries with high HIV/AIDS prevalence is associated with the spread of the disease. The point is that the need to pay for individual treatments force large‐scale withdrawals of households’ deposits, and that those large withdrawals put the banking industry at risk. In a standard demand‐deposit model where the HIV/AIDS prevalence among depositors is random, we show that (1) the probability of a large‐scale banking failure without a bank run increases as the odds of any prevalence level increases, and (2) it is always optimal to deposit, and thus to accept the risk of banking failure, to maintain long‐term investments in place.     

Does less inequality among households mean less inequality among individuals?

Consider an income distribution among households of the same size in which individuals, equally needy from the point of view of an ethical observer, are treated unfairly. Individuals are split into two types, those who receive more than one half of the family budget and those who receive less than one half. We look for conditions under which welfare and inequality quasi-orders established at the household level still hold at the individual one. A necessary and sufficient condition for the Generalized Lorenz test is that the income of dominated individuals is a concave function of the household income: individuals of poor households have to stand more together than individuals of rich households. This property also proves to be crucial for the preservation of the Relative and Absolute Lorenz criteria, when the more egalitarian distribution is the poorest. Extensions to individuals heterogeneous in needs and more than two types are also provided.