Spouse care for children and other family members: the effects of family benefits

This paper first presents evidence from Spain on the relationship between the labour situation of both spouses within the family and the time dedicated to the care of the children, the elderly and the infirm. Second, it analyses the effect that government benefits for such care would have on the labour market and on household poverty. The results show that while Spanish society has advanced in the incorporation of women into the labour market, most of them still have to assume total responsibility for housework and the care of the children, the elderly and the infirm. Against this background, we find that benefits would decrease female participation in the labour market and the number of hours worked, while they would also contribute towards reducing poverty.     

Telecommunications and investment decisions in the Philippines

This article is a rejoinder to the article written by R.J. Saunders published in the December 1983 issue of Telecommunications Policy on investment decisions in telecommunications. The author, in this brief paper, attemps to discuss the decision-making process in telecommunications investments described by Saunders and as it relates to the practical experience of the Philippines and other developing countries in a similar situation. Attention is given to how the national telephone programme in the Philippines is being developed. Efforts have been exerted to identify the similarities and basic differences of the Philippines to other developing countries.     

Towards a Theory of Revealed Economic Behavior: The Economic-Neurosciences Interface

Based on recent findings from economics and the neurosciences, we present a conceptual decision-making model that provides insight into human decision-making and illustrates how behavioral outcomes are transformed into phenomena. The model may be viewed as a bridge between the seemingly disparate disciplines of neuroscience and economics that may facilitate more integrative research efforts and provide a framework for developing research agendas for scientists interested in human behavior and economic phenomena.     

The potential for underinvestment in internet security: implications for regulatory policy

With the continuing growth of the use of the Internet for business purposes, the consequences of a possible cyber attack that could create a large scale outage of long time duration becomes a more and more serious economic issue. In this paper, we construct a game-theoretic model that addresses the economic motivations for investment in added Internet security and makes a case for a possible market failure in the form of underinvestment in the provision of Internet security. This result relies on the fact that the social value derived from consumption (which is at least equal to a fraction of the surplus derived from e-commerce) greatly exceeds the revenue at stake associated with the telecommunications companies’ and ISP’s security levels. If the ratio of social value to revenue at stake to Internet providers continues to grow, the likelihood of underinvestment in security becomes higher and some form of regulation may become necessary. We discuss the difficulties associated with designing and enforcing a regulatory scheme based upon mandatory security standards.      

Ownership of individual retirement accounts – an empirical analysis based on SHARE

This paper examines the household retirement saving decisions in what concerns to the ownership of Individual Retirement Accounts (IRAs) in eight European Union (EU) countries. IRAs are more and more seen as an alternative to public pension benefits, which are decreasing. Therefore, understanding the enrolment in IRAs, both the socio-economic factors and over time, is most important. Detailed empirical analysis of the factors that might influence the ownership of IRAs is presented based on Survey of Health Ageing and Retirement in Europe (SHARE), using data from Wave 2 (2006–2007) and Wave 4 (2010–2011). Further, to analyse the impact of legal retirement age in the ownership of IRAs, two subsamples are considered: people aged between 50 and 64 years old (50–64 years) and people aged 65 or over (≥ 65 years). The results suggest that age, years of education, income and ownership of dwelling influence positively and significantly household saving, while number of children, marital status and risk aversion have a negative effect. Marital status and income are not statistically significant for retired people. Policy implications are derived.     

Green Practices and Organizational Design as Sources of Strategic Flexibility and Performance

Green competences are dynamic capabilities based on practices (green practices), routines and structures that can be used to detect opportunities, make the most of them and use them to transform organizations. With this in mind, we explore the relationships between environmental management, organizational performance, and organizational processes and practices. We identify three key constructs related to green competences: (1) hybrid structures, (2) environmental best practices and (3) strategic flexibility, a key variable connecting structural design and green practices to organizational performance. We propose that the implementation of specific organizational structures characterized by the inclusion of market‐driven control practices within hierarchies (internal hybrids) could enhance firms' environmental responsiveness and deployment of green best practices. In addition, we suggest that green practices and structures are positively related to the development of strategic flexibility, driving above‐average returns in dynamic environments. To test these hypotheses, we use data from the European aviation industry. Copyright © 2015 John Wiley & Sons, Ltd and ERP Environment     

Why Do Differences in Provincial Incomes Persist in Indonesia?

Despite 20 years of sustained economic growth that saw provincial GDPs rise and inequalities in per capita provincial GDPs fall, per capita income disparities among provinces persist. In this paper we present evidence that poor provinces have tended to catch up with middle- and high-income provinces, hut that regions at the top and bottom of the distribution in 1975 finished. In similar positions in 1993 lnvestments in human capital (education and health) seem to be the most effective way of increasing provincial incomes and reducing the disparities in provincial GDP per capita. The poorer provinces and rural areas can grow faster than the richer ones because they can gain the most from better health and education, they have the highest rates of illiteracy, fertility, and infant, child and maternal mortality.     

Analysing rationing policies: drought and its effects on urban users’ welfare (Analysing rationing policies during drought)

The aim of this paper is to study the impact on consumers of rationing policies implemented during water shortages. Water scarcity gives rise to the need for rationing, and various methods, including supply cutoffs, can be used. A model is devised to quantify the welfare losses associated with qualitive and quantitive restrictions. Based on virtual prices and using the consumer surplus as a welfare measurement, welfare variations for different users have been calculated. To achieve the aim, information relative to Seville (Spain) has been used, analysing the drought period that took place in the first half of the 1990s. It has been possible to observe the main source that led to welfare losses for each kind of user.     

Bye,bye financial repression,hello financial deepening: The anatomy of a financial boom

Since the conquest of hyperinflation, with the Real Plan, in 1994, the Brazilian financial system has grown from early infancy to late adolescence. We describe the process of maturing with emphasis on the defining features of the Brazilian financial system over the last 20 years: (1) stabilization and the subsequent financial crisis; (2) universality of banks; (3) market segmentation through public lending; (4) institutional improvement. Further paraphrasing Diaz-Alejandro (1985), we raise some hypotheses on why, this time, the financial boom has not (at least yet) turned into a financial crash.