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Health anxiety: how information can worsen symptoms

Jan

When Information Harms: Escalating Health Anxiety

Health anxiety, defined as an excessive fear of having or developing a serious medical condition, appears in many forms and intensities, and people often turn to the internet, social media, and symptom-checking apps as their main health information sources. Although easily accessible details can support and inform patients, the same abundance of information can intensify and prolong their worries. This article describes how and why information frequently heightens health anxiety, provides illustrative examples and data-supported trends, and outlines practical approaches for both individuals and clinicians.What is health anxiety and cyberchondria?Health anxiety can span from brief, manageable concern to ongoing, overwhelming…

Jan

By Jean Thompson

Investments and Business

A Guide to Fixed and Variable Business Costs

Every business, no matter its scale or field, faces a broad spectrum of operational expenses each day. Effectively handling these costs depends on recognizing how they shift as a company’s production levels rise or fall. For this reason, expenses are typically categorized into fixed costs and variable costs, a distinction that plays a crucial role in financial planning, pricing decisions, and budget development.Clarifying Fixed CostsFixed costs refer to those expenses that remain constant over a given period, regardless of the business's level of production or sales volume. These costs are incurred even if a business produces no goods or services…

How to protect essential infrastructure from digital attacks

Jan

By Jean Thompson

International

Defending Essential Services Against Digital Attacks

Essential infrastructure such as power grids, water treatment facilities, transportation networks, healthcare systems, and telecommunications forms the backbone of contemporary society, and when digital assaults target these assets, they can interrupt essential services, put lives at risk, and trigger severe economic losses. Safeguarding them effectively calls for a balanced combination of technical measures, strong governance, skilled personnel, and coordinated public‑private efforts designed for both IT and operational technology (OT) contexts.Threat Landscape and ImpactDigital risks to infrastructure span ransomware, destructive malware, supply chain breaches, insider abuse, and precision attacks on control systems, and high-profile incidents underscore how serious these threats can…

Jan

By Jean Thompson

Investments and Business

How Entrepreneurs Can Thrive in the Bioeconomy

The shift towards a more sustainable world has accelerated the growth of the bioeconomy, a sector focused on the use of renewable biological resources to produce food, materials, energy, and other goods and services. For entrepreneurs, the bioeconomy offers disruptive opportunities to build profitable ventures while addressing urgent global challenges such as climate change, resource scarcity, and food security.Exploring the Bioeconomy: Its Reach and InfluenceThe bioeconomy encompasses industries that sustainably exploit biological resources—plants, animals, microorganisms, and derived biomaterials. It spans diverse sectors including agriculture, forestry, fisheries, food manufacturing, biotechnology, bioenergy, and green chemistry. According to the Organization for Economic Cooperation…

Jan

By Jean Thompson

Science and Technology

Achieving Better Health: Value-based Care’s Quality & Intervention Approach

Value-based care shifts the focus of health systems from the volume of services delivered to the outcomes that matter to patients. The central premise is simple: pay for value, not for volume. That reframing affects clinical decisions, payments, measurement, and patient engagement, and it can reduce unnecessary interventions while improving quality, equity, and affordability.What value-based care meansValue-based care aims to maximize health outcomes per dollar spent by:Measuring outcomes: clinical results, functional status, patient-reported outcomes (PROMs), and experience rather than counting visits or procedures.Aligning payment: incentives that reward prevention, coordination, and outcomes (shared savings, bundled payments, capitation, pay-for-performance).Reorienting delivery: team-based care,…

The US is taking control of Venezuela and targeting Greenland. The Dow could still hit 50,000

Jan

By Jean Thompson

International

Venezuela & Greenland: US Actions, Dow 50K on the Table

Despite political tensions and economic uncertainty, the US stock market continues to defy expectations, with the Dow Jones Industrial Average approaching record highs.Investors find themselves moving through a complicated environment marked by international conflicts, domestic tensions, and conflicting economic indicators, creating a setting where typical market behavior feels overturned, yet the Dow, which reflects the performance of 30 major publicly traded American corporations, continues advancing toward record territory, prompting analysts and observers to wonder why the market seems to maintain its strength despite clear signs of volatility.Political news narratives contrasted with real economic conditionsRecent developments have sketched a volatile scene.…