Vehicle routing problemThe vehicle routing problem (VRP) is a combinatorial optimization and integer programming problem which asks "What is the optimal set of routes for a fleet of vehicles to traverse in order to deliver to a given set of customers?" It generalises the travelling salesman problem (TSP). It first appeared in a paper by George Dantzig and John Ramser in 1959, in which the first algorithmic approach was written and was applied to petrol deliveries. Often, the context is that of delivering goods located at a central depot to customers who have placed orders for such goods.
Scenario planningScenario planning, scenario thinking, scenario analysis, scenario prediction and the scenario method all describe a strategic planning method that some organizations use to make flexible long-term plans. It is in large part an adaptation and generalization of classic methods used by military intelligence. In the most common application of the method, analysts generate simulation games for policy makers.
Swiss Armed ForcesThe Swiss Armed Forces (Schweizer Armee, Armée suisse, Esercito svizzero, Armada svizra; Swiss Army) operates on land and in the air, serving as the primary armed forces of Switzerland. Under the country's militia system, regular soldiers constitute a small part of the military and the rest are conscripts or volunteers aged 19 to 34 (in some cases up to 50). Because of Switzerland's long history of neutrality, the Swiss Armed Forces do not take part in conflicts in other countries, but do participate in international peacekeeping missions.
Economy of SingaporeThe economy of Singapore is a highly developed free-market economy with dirigiste characteristics. Singapore's economy has been previously ranked as the most open in the world, the joint 4th-least corrupt, and the most pro-business. Singapore has low tax-rates and the second-highest per-capita GDP in the world in terms of purchasing power parity (PPP). The Asia-Pacific Economic Cooperation (APEC) is headquartered in Singapore.
Economic liberalizationEconomic liberalization, or economic liberalisation, is the lessening of government regulations and restrictions in an economy in exchange for greater participation by private entities. In politics, the doctrine is associated with classical liberalism and neoliberalism. Liberalization in short is "the removal of controls" to encourage economic development. Many countries have pursued and followed the path of economic liberalization in the 1980s, 1990s and in the 21st century, with the stated goal of maintaining or increasing their competitiveness as business environments.
