Hope in the Middle East:malleability beliefs, hope, and the willingness to compromise for peace

The importance of hope has long been asserted in the field of conflict resolution. However, little is actually known about either how to induce hope or what effects hope has on conciliatory attitudes. In the current research, we tested whether (1) hope is based upon beliefs regarding conflict malleability and (2) hope predicts support for concessions for peace. Study 1, a correlational study conducted among Israeli Jews, revealed that malleability beliefs regarding conflicts in general are associated with hope regarding the Israeli–Palestinian conflict as well as with support for concessions. In Study 2, we established causality using an experimental manipulation of beliefs regarding conflicts being malleable (vs. fixed). Findings have both theoretical and practical implications regarding inducing hope in intractable conflicts, thus promoting the attitudes so critical for peacemaking.

Managing human resources in the Middle-East

Managing Human Resources in the Middle East provides the reader with an understanding of the dynamics of HRM in this important region. Systematic analysis highlights the main factors and variables dictating HRM policies and practices within each country. Diverse and unique cultural, institutional and business environment factors which play a significant role in determining HRM systems in the region are also elaborated upon. The text moves from a general overview of HRM in the Middle-East to an exploration of the current status, role and strategic importance of the HR function in a wide-range of country-specific chapters, before highlighting the emerging HRM models and future challenges for research, policy and practice. This text is invaluable reading for academics, students and practitioners alike.

Does ICT promote democracy and economic freedom in Middle East?

This study investigates the impact of information and communication technology (ICT) expansion on economic and social freedom in the Middle East (Bahrain, Iran, Jordan, Kuwait, Lebanon, Oman, Qatar, Saudi Arabia, Syria and United Arab Emirates) for the period of 1996 to 2005. This study is unique as it analyzes the effect of institutional resistance (governments’ restrictions) on ICT development, economic freedom and democracy. The results show that institutional resistance poses a significant negative effect on ICT development and democracy. Results also show that ICT expansion in Middle East has not only been effective in bridging the Digital Divide, but that it had a positive impact on promoting civil liberties and economic freedom in a region that is vulnerable to political, social, and global conflicts.

A new stylometric technique for the invesigation of the true authorship of the early works of Shakespeare

DUE TO COPYRIGHT RESTRICTIONS ONLY AVAILABLE FOR CONSULTATION AT ASTON UNIVERSITY LIBRARY AND INFORMATION SERVICES WITH PRIOR ARRANGEMENT

The optimisation of legacy water treatment works to produce a more consistent final water quality

DUE TO COPYRIGHT RESTRICTIONS ONLY AVAILABLE FOR CONSULTATION AT ASTON UNIVERSITY LIBRARY AND INFORMATION SERVICES WITH PRIOR ARRANGEMENT

Adaptive responses by mouse early embryos to maternal diet protect fetal growth but predispose to adult onset disease

Poor maternal nutrition during pregnancy can alter postnatal phenotype and increase susceptibility to adult cardiovascular and metabolic diseases. However, underlying mechanisms are largely unknown. Here, we show that maternal low protein diet (LPD), fed exclusively during mouse preimplantation development, leads to offspring with increased weight from birth, sustained hypertension, and abnormal anxiety-related behavior, especially in females. These adverse outcomes were interrelated with increased perinatal weight being predictive of later adult overweight and hypertension. Embryo transfer experiments revealed that the increase in perinatal weight was induced within blastocysts responding to preimplantation LPD, independent of subsequent maternal environment during later pregnancy. We further identified the embryo-derived visceral yolk sac endoderm (VYSE) as one mediator of this response. VYSE contributes to fetal growth through endocytosis of maternal proteins, mainly via the multiligand megalin (LRP2) receptor and supply of liberated amino acids. Thus, LPD maintained throughout gestation stimulated VYSE nutrient transport capacity and megalin expression in late pregnancy, with enhanced megalin expression evident even when LPD was limited to the preimplantation period. Our results demonstrate that in a nutrient-restricted environment, the preimplantation embryo activates physiological mechanisms of developmental plasticity to stablize conceptus growth and enhance postnatal fitness. However, activation of such responses may also lead to adult excess growth and cardiovascular and behavioral diseases. © 2008 by the Society for the Study of Reproduction, Inc.

Systemic circulatory influences on retinal microvascular function in middle-age individuals with low to moderate cardiovascular risk

Purpose: To investigate the relationship between retinal microvascular reactivity, circulatory markers for CVD risk and systemic antioxidative defence capacity in healthy middle-aged individuals with low to moderate risk of CVD. Methods: Retinal vascular reactivity to flickering light was assessed in 102 healthy participants (46-60 years) by means of dynamic retinal vessel analysis (DVA). Other vascular assessments included carotid intima-media thickness (C-IMT) and blood pressure (BP) measurements. Total cholesterol (CHOL), high-density lipoprotein cholesterol (HDL-C), low-density lipoprotein cholesterol (LDL-C), triglycerides (TG) and blood glutathione levels in its reduced (GSH) and oxidized (GSSG) forms were also determined for each participant, along with Framingham risk scores (FRS). Results: Retinal arterial baseline diameter fluctuation (BDF) was independently, significantly and negatively influenced by LDL-C levels (β = -0.53, p = 0.027). Moreover, the arterial dilation slope (SlopeAD) was independently, significantly and positively associated with redox index (GSH: GSSG ratio, β = 0.28, p = 0.016), while the arterial constriction slope (SlopeAC) was significantly and negatively influenced by blood GSH levels (β = -0.20, p = 0.042), and positively associated with FRS (β = 0.25, p = 0.009). Venous BDF and dilation amplitude (DA) were also negatively influenced by plasma LDL-C levels (β = -0.83, p = 0.013; and β = -0.22, p = 0.028, respectively). Conclusions: In otherwise healthy individuals with low to moderate cardiovascular risk, retinal microvascular dilation and constriction responses to stress levels are influenced by systemic antioxidant capacity, and circulating markers for cardiovascular risk.