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Abstract The term semantic primitives refers to a set of basic, atomic concepts from which all other (compound) concepts are constructed. It presupposes the principle of compositionality—the idea that complex items or expressions can be formed by combining simpler constituents.
Birger Hjørland
wiley +1 more source
Regional Shopping Objectives in British Grocery Retail Transactions Using Segmented Topic Models
ABSTRACT Understanding the customer behaviours behind transactional data has high commercial value in the grocery retail industry. Customers generate millions of transactions every day, choosing and buying products to satisfy specific shopping needs.
Mariflor Vega Carrasco +4 more
wiley +1 more source
After the Financial Crisis: The Ethics and Economics Debate Revisited
The recent international events, with a major financial crisis all over the world, involve important questions about the relation between ethics and economics and the responsibilities of the economic market in relation to broader social and political ...
Jacob Dahl Rendtorff
doaj
Hedging Interest Rate Risk by Optimization in Banach Spaces. [PDF]
This paper addresses the hedging of bond portfolios interest rate risk by drawing on the classical one-period no-arbitrage approach of financial economics.
Balbás, Alejandro, Romera, Rosario
core
Aim Drugs with anticholinergic effects are often considered as potentially inappropriate medications, especially for older patients, and deprescribing such drugs may improve cognitive function. The aim was to investigate the effectiveness of counselling on drug risks as part of a multimodal intervention to prevent cognitive decline. Methods The AgeWell.
Laura K. Lepenies +14 more
wiley +1 more source
EL CAMINO A LA COMPLEJIDAD: POR QUÉ LA ECONOMÍA DEBERÍA SEGUIR A LA FÍSICA
In this contribution we will show that the mainstream of contemporary economics, after its initial development in XIXth century analytical and conceptual framework of classical Physics, is still anchored to its conceptual core, the general equilibrium ...
LUIS M. VARELA CABO +1 more
doaj
Does Neoclassical Econometrics Have a Scientific Foundation? A Critique Based on Hollis and Nell
The 2008 global financial crisis has rekindled the debate over the scientific foundations of neo-Classical econometrics. Neo-Classical based econometrics interprets whatever it sees as individuals choosing with some degree of (perhaps bounded ...
Karim Errouaki
doaj +1 more source

