What are the alternatives to capitalism?5 answersVarious alternatives to capitalism have been proposed and explored in recent literature. These alternatives include profit-sharing systems, a combination of capitalism with central planning, worker-owned firms in a market economy, and centrally planned economies like the one seen in Hungary. Additionally, initiatives such as public ownership of means of production, self-management, market socialism, universal basic income, and a compromise between a market economy and a welfare state have been considered as potential alternatives to capitalism. Furthermore, the emergence of sustainable cooperatives like Som Energia, Som Conexió, and Som Mobilitat in Spain showcases collective entrepreneurship as a way to offer alternatives to traditional capitalist models, focusing on social well-being and environmental concerns. These alternatives aim to address the shortcomings of capitalism, such as income inequalities, unemployment, and environmental degradation, by proposing new economic systems and organizational structures.
What are the evidence that supports the big bang theory?5 answersThe evidence that supports the big bang theory includes three bodies of empirical evidence. First, a recently proposed scenario for biogenesis through emergent probability in volcanic pools provides support for the theory. Second, the ubiquity of circadian clocks, which are prototypical instances of two-component regulatory systems, also supports the theory. Third, the Earliest Indication (EI) model, which is a general model for the unfolding of anticipation, exemplifies a general heuristic structure for inquiry into aliveness and provides evidence for the theory. These three pieces of evidence demonstrate the selective and cognitive advantage of anticipation, which is a fundamental aspect of the big bang theory.
What are the competing theories of consciousness?4 answersCompeting theories of consciousness include the emphasis on the primary role of either the cerebral cortex or the brain stem, or a combination of both in the brain. Field theories of consciousness propose that the substrate of consciousness is some kind of field in the brain, such as the electromagnetic (EM) field. Other theories include higher-order theories, global workspace theories, re-entry and predictive processing theories, and integrated information theory. There are also theories that consider consciousness as a simple integration of information or as a graded entity, while others equate consciousness with the content of awareness. Graziano's attention-schema theory (AST) of consciousness is another theory that connects with other theories of consciousness.
What are the space theories?3 answersThere are different theories of space discussed in the provided abstracts. One theory is the unified theory of dynamic space, which suggests that space contains unseen forces and deformations that affect the movement of photons with different frequencies. Another theory is Henri Lefebvre's unitary theory of space, which considers physical, mental, and social aspects of space, including spatial practices and representations. Gyula Hajnóczi developed an analytical space theory called Spatiology, which incorporates socially and psychologically determined factors of spatial perception and explores the quantitative and qualitative characteristics of architectural space. Immanuel Kant's views on space evolved over time, with his early support for Newton's theory of absolute space and later incorporation of Leibniz's relational theory. Additionally, there are two physical concepts of space: Newton's theory of absolute space and Leibniz's concept of space as an order of coexistence, which focus on different aspects of the relationship between material bodies.
What theory is not?4 answersTheory is often misunderstood and confused with elements such as references, data, variables, diagrams, and hypotheses. However, these elements are not theory themselves. They can be used as substitutes for theory, but they do not constitute strong theory in the social sciences. Papers that contain some theory are different from those that have no theory at all. Journals should reconsider their empirical requirements and be more receptive to papers that test part of a theory and use illustrative data rather than definitive data. This would facilitate the publication of stronger theory. Lazy theorizing and the struggle to develop stronger theories can result in substitutes for theory, which may consist of references, data, lists, diagrams, and hypotheses. It is important to recognize theory as a process rather than just a product.
What are the different theories of light?5 answersThe different theories of light include Maxwell's Electromagnetism and Quantum Electrodynamics. The ether-wave theory, tactile theory, Newtonian corpuscular theory, Ritz extinction theory, and the Special Theory of Relativity are not supported by evidence. Light-front quantization of massless fields in two spacetime dimensions is a debated problem. A logically consistent theory combining waves and particles has been devised to explain the properties of light. Emission theories propose that the velocity of light and the velocity of the source are additive, with variations in assumptions about the velocity of reflected light.