Modelling the demand for foreign savings in developing countries: Testing a hypothesis with Latin American data

The demand for foreign savings is an important feature of the economy in many LDCs, and it would be helpful to have a better understanding of its determinants. This paper considers one approach to modelling the demand for foreign savings in LDCs. If the demand for investment shifts out more buoyantly than does the supply of domestic saving in response to current macro‐economic conditions, persistent demand for foreign savings will be generated as a normal feature of the development process. We test this hypothesis with elasticities computed from the parameters of investment and domestic saving equations estimated for a sample of 21 Latin American countries. The empirical results show that in approximately half of the countries in the sample (and most notably in Brazil and in Mexico), the demand for foreign savings is rooted in the parameters of the investment and domestic saving functions.     

Pathologic Findings of Coronary Stents: A Comparison of Sudden Coronary Death Versus Non‐cardiac Death

There are few histologic studies of intracoronary stents found at autopsy. We studied histologic findings of 87 intracoronary stents from 45 autopsy hearts. There were 40 patients with chronically implanted stents and five shorter than 30 days. Of five patients with recent stent placement, the cause of death was related to the stent (in‐stent thrombosis) in one case. Of the 40 patients with chronic stents, there were 16 sudden coronary deaths and 24 noncoronary deaths (controls). There were no late stent thromboses in the coronary deaths. In the coronary deaths, 26% of stents showed restenosis versus 11% in controls (p = 0.1). The rate of healed infarcts and cardiomegaly was similar in the coronary and noncoronary groups, and acute thrombi in native arteries were seen only in three hearts in the coronary group. We conclude that the cause of death is rarely impacted by in‐stent findings at autopsy, especially in chronically implanted stents.     

Application of 3D Imaging Technology to Latent Fingermark Aging Studies

In most latent fingermark aging studies, two‐dimensional (2D) features are obtained from photo images, scans, or inked impressions. However, some relevant information is possibly being missed because fingermarks are three‐dimensional (3D) objects that age in all three dimensions. A feature that has not been carefully examined is how the height of ridges changes over time. In this report, a 3D imaging technology—called optical profilometry—is introduced as a tool for the visual examination of the aging process. Optical profilometry is a nondestructive technology that allows the visualization and data acquisition of unprocessed latent fingermarks. Detailed ridge images and spatiotemporal data were successively obtained on the x‐, y‐ and z‐axis, delivering 3D topographical information. OP was able to detect the loss of ridge heights over time. The feasibility of employing this technology to collect data on the aging process of ridges has been proven.     

Electricity consumption,urbanization, and economic growth in Nigeria: New insights from combined cointegration amidst structural breaks

The study explores the link between electricity consumption, urbanization, and economic growth in Nigeria from 1971 to 2014. The bounds test and the Bayer and Hanck (Journal of Time Series Analysis, 2013, 34(1), 83–95) cointegration tests affirm cointegrating relationship. Electricity consumption increases economic growth in both time periods, while the impact of urbanization appears to inhibit growth. The fully modified OLS, dynamic OLS, and the canonical cointegrating regression confirm the robustness of the findings. The vector error correction model Granger causality test supports the neutrality hypothesis in the short run and the feedback hypothesis among the variables in the long run. Therefore, policies to ensure efficient electricity supply, curb rapid urbanization, and promote sustainable economic growth were suggested.     

Public health financing,environmental quality,and the quality of life in Nigeria

This study explores the relationship between health financing, environmental quality, and the quality of life in Nigeria. The Bayer and Hanck cointegration test affirms cointegration. Findings further reveal that CO₂ emissions have no meaningful impact on life expectancy in the short run. In the long run, urbanization significantly deteriorates the quality of life. Also, public health expenditure has not contributed meaningfully to the quality of life. The study discovers no evidence of a feedback causality, but a one‐way causality flowing from urbanization to CO₂ emissions. Policies that can enhance a sustainable environment and improve the quality of life are discussed.     

The Consequences of Victim Physical Attractiveness on Reactions to Injustice: The Role of Observers’ Belief in a Just World

Two studies explored Dion and Dion’s (Journal of Personality and Social Psychology, 52, 775–780, 1987) suggestion that the belief in a just world may contribute to the “beauty is good” stereotype. In Study 1, we found that participants rated the death of a woman as more tragic and unfair when she was physically attractive than less attractive. Participants were also more punitive towards agents of harm when the victim was physically attractive. In Study 2, we varied the extent to which a woman suffered from a house fire and asked participants to later recognize the woman’s picture among several choices varying in physical attractiveness. Participants who learned that the woman suffered a great deal remembered her to be less physically attractive than when her suffering was minimal. The results are discussed in terms of how the justice motive contributes to the evaluative and moral importance attached to physical attractiveness.

Remembrance of Things Past: the Lingering Impact of History on Contemporary Polish–Ukrainian Relations

This article investigates the continuing influence of the past on contemporary politics in Poland and Ukraine by examining the impact of the vocal ‘informed’ segment of public opinion on mutual relations between the two countries. The section ‘What history?’ examines the question of exactly what understanding of history matters so much in Polish–Ukrainian relations. The following sections examine how history influences the present, what are the contours of public opinion on Polish–Ukrainian relations within each state, and what is the impact of shared history on the contemporary politics of Polish–Ukrainian relations. Finally, the article suggests a potentially generaliseable hypothesis for future research.