May 2026 - Page 4 of 8

Placebo and nocebo: the power of expectation in health

13

May

Placebo and nocebo effects: expectation’s role in health

Expectations influence physiology, and the terms placebo and nocebo describe the corresponding beneficial or adverse results shaped by those expectations. A placebo effect arises when an inert intervention or therapeutic context leads to an improvement in health, whereas a nocebo effect appears when harmful outcomes or unwanted symptoms emerge due to negative expectations. These responses are not imaginary; they trigger observable shifts in symptoms, biological indicators, neural activity, and behavior. Grasping these effects is essential for clinical practice, research design, public health strategies, and responsible communication.Essential Terms and Clear DistinctionsPlacebo: an improvement that stems from psychological influences and situational elements…

13

May

By Jean Thompson

Science and Technology

How obesity management is being rethought

Obesity is increasingly understood not as a matter of willpower or aesthetics, but as a multifaceted, long‑term medical condition shaped by biological, behavioral, social, and environmental influences. This broader understanding has prompted major shifts in prevention strategies, clinical practice, public policy, and scientific research. This article outlines the factors behind this change, reviews supporting evidence and examples, presents emerging tools and care models, and examines the challenges and consequences for patients, healthcare professionals, and communities.What obesity is and why it mattersObesity is commonly identified using body mass index thresholds (BMI ≥30 kg/m² for adults), though this metric offers only a…

Burkina Faso: CSR initiatives supporting maternal health and safe water access

12

May

By demo

Social Responsibility

Burkina Faso: CSR initiatives for maternal health and safe water

Burkina Faso continues to confront enduring public health issues, as maternal mortality remains elevated by global benchmarks, with recent estimates placing the ratio in the lower hundreds per 100,000 live births (figures differ depending on source and year). Access to safely managed drinking water and essential sanitation varies widely: urban centers enjoy far stronger coverage than rural areas, where numerous health facilities also struggle with inconsistent water and sanitation services. Maternal health is closely tied to the availability of safe water, since clean water, reliable sanitation, and hygiene within both health facilities and communities directly lower infection risks, support healthier…

What sovereign debt restructuring is and why it takes so long

12

May

By demo

International

Deciphering sovereign debt restructuring and its time-consuming aspects

Sovereign debt restructuring is the negotiated or judicially mediated modification of the terms of a country’s external or domestic public debt when the original terms become unsustainable. Restructuring typically changes interest rates, maturities, principal amounts, or a combination of those elements, and can include conditional financing or policy commitments from international institutions. The purpose is to restore debt sustainability, preserve essential public services, and, where possible, re-establish market access.What a typical restructuring involvesDiagnosis and decision to restructure. The debtor government and advisers assess whether the country can meet obligations without severe economic harm. This often relies on a debt sustainability…

Why the energy transition moves at different speeds across countries

12

May

By demo

International

Factors influencing the speed of energy transition worldwide

The shift from fossil fuels to low-carbon energy systems is neither uniform nor inevitable. Countries progress at different rates because the transition depends on a complex mix of economics, institutions, resources, technology, politics and history. Understanding these interacting factors explains why some nations race ahead with rapid renewables deployment while others move slowly despite clear climate and economic incentives.Key forces that accelerate or hinder transitionsEconomics and cost structures: As wind and solar expenses have declined, renewables now rival conventional power in numerous markets, yet total deployment costs still hinge on local pricing, taxation, and above all the cost of capital.…

Monterrey, in Mexico: Why nearshoring decisions hinge on suppliers, talent, and infrastructure

12

May

By Jean Thompson

Economy

Monterrey, Mexico nearshoring: a focus on suppliers, talent, and infrastructure

Monterrey, Mexico, is a manufacturing and logistics powerhouse that sits at the intersection of North American supply chains and Mexico’s industrial heartland. As companies evaluate nearshoring — moving production closer to end markets, especially the United States and Canada — decisions often hinge on three tightly linked factors: the local supplier ecosystem, the available talent pool, and the quality of physical and soft infrastructure. Each factor affects cost, speed-to-market, resilience, and long-term competitiveness. The Monterrey metropolitan area, home to roughly 5 million people and one of Mexico’s top three economic centers, exemplifies how these elements combine to shape nearshoring outcomes.Supplier…