The Behavioral Economics of Substance Abuse

To understand the reasoning behind substance abuse, we have to look at it from economic and psychological aspects, which brings us to the behavioral economic theory of substance abuse. It represents the reinforcers and contingencies, whether endogenous, as a subjective response to drugs, stress or arousal, or exogenous, which are the environmental factors such as low availability of alternatives, low prices of substances, social contexts that promote substance use, as well as life events that cause stress or dysphoria, that push the individual toward making cost-benefit decisions (Murphy & Dennhardt, 2016). 

How Victory in the Mexican-American War Almost Caused the American Civil War

The Civil War is a central part of early American history. The bloodshed from 1861 to 1865 settled questions from the existence of slavery to federalism to economic issues. However, there were two earlier moments in the early 19th century when America could have descended into civil war, being prevented only through political skill, leadership, and sheer luck; this piece covers the second near miss - the Mexican-American War.

Role of Artificial Intelligence in Postgraduate Life

The rapid advancement of artificial intelligence (AI) has ushered in a new era, and fresh graduates are no exception to its transformative influence. As they transition from academia to the professional world, recent graduates encounter a landscape where AI plays a pivotal role. This article explores the multifaceted impact of AI on the fresh-graduate life, both academically and professionally, while addressing the challenges it presents.

How Long Will Ukraine Last?

In February 2022 the war in Ukraine was widely expected to last less than a week against a Russian invasion. Now, there is speculation that the Western support of Ukraine could last beyond 2025. There are similar estimations on when Russia’s necessary material and logistics will be eroded. Ukraine has been in the Russian sphere of influence for much of its history, and for hundreds of years was adjoined to Moscow through different regimes. Once the conflict manifested positive results for Ukraine’s defense, 45 countries hastily sent weapons once designated for their own militaries, to the soldiers who were now fighting their enemy. 

How a Tariff Dispute Almost Caused the American Civil War

The Civil War is a central part of American history. The great bloodshed that began in the spring of 1861 settled many divisions in early America, from the prominence of slavery to questions about federalism to regional power. However, there were two earlier instances in which the U.S. could have descended into civil war; each was narrowly avoided through a mix of political skill, leadership, and sheer luck; this article will cover the first near miss.

The Impact of Fungal Disease: Economic, Food Safety, and Environmental

Are fungi a threat to society? Should we be worried about fungi? Fungi do pose a threat to society as fungal diseases can have negative impacts on human health and the economy. The economic burden of fungal diseases in the United States alone was estimated to be around $7.2 billion in 2017, with healthcare costs being a significant contributor. Fungal diseases can also have a negative impact on food safety, as they can lead to food spoilage and potential foodborne illnesses. Additionally, fungal diseases can cause plant leaf fungal disease, which can reduce crop production and lead to food insecurity. However, it is important to note that not all fungi have negative impacts. Many fungi have positive benefits, such as their use in food production, medicine, and bioremediation.

Optimization and Modeling Strategies for Efficient and Sustainable Transportation Networks

Transportation engineering is a crucial field that involves the planning, design, operation, and maintenance of transportation networks. These networks are systems of interconnected facilities that allow for the movement of people, goods, and vehicles from one place to another. Transportation engineers work daily to implement and design efficient transportation networks that are safe for the public and protect the environment. There are various types of transportation networks, including highway, rail, air transportation, maritime transportation, intermodal transportation, and urban transportation networks. These networks play a significant role in the economy by facilitating the movement of goods and people and connecting businesses and individuals to markets, opportunities, and services. 

The Future of Medicine from Nanorobotics

Prepare to enter the realm of science fiction turned reality: a world where tiny machines navigate the human body, revolutionizing the future of medicine. Nanorobotics, a cutting-edge field, holds immense potential for enhancing healthcare. Imagine targeted disease treatments, precise drug delivery, and tissue regeneration beyond our wildest dreams. These minuscule marvels, known as nanorobots, are not fiction; they are the next frontier in medical innovation. As researchers push the boundaries of this technology, personalized treatments, early disease detection, and minimally invasive procedures come within our reach. Step into a future where science fiction becomes science fact, and the possibilities for healthcare are limitless.