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Analysis is the process of breaking a complex topic or substance into smaller parts to gain a better understanding of it. The technique has been applied in the study of mathematics and logic since before Aristotle, though analysis as a formal concept is a relatively recent development. Wikipedia does not have an article with this exact name. ...
Wiktionary (a portmanteau of wiki and dictionary) is a multilingual, Web-based project to create a free content dictionary, available in over 151 languages. ...
For other uses, see Aristotle (disambiguation). ...
As a formal concept, the method has variously been ascribed to Ibn al-Haytham,[1] Descartes (Discourse on the Method), Galileo, and Newton, as a practical method of physical discovery. (Arabic: أبو علي الØسن بن الØسن بن الهيثم, Latinized: Alhacen or (deprecated) Alhazen) (965 – 1039), was an Arab[1] Muslim polymath[2][3] who made significant contributions to the principles of optics, as well as to anatomy, astronomy, engineering, mathematics, medicine, ophthalmology, philosophy, physics, psychology, visual perception, and to science in general with his introduction of the...
René Descartes René Descartes (IPA: , March 31, 1596 – February 11, 1650), also known as Cartesius, worked as a philosopher and mathematician. ...
The Discourse on the Method is a philosophical and mathematical treatise published by René Descartes in 1637. ...
Galileo can refer to: Galileo Galilei, astronomer, philosopher, and physicist (1564 - 1642) the Galileo spacecraft, a NASA space probe that visited Jupiter and its moons the Galileo positioning system Life of Galileo, a play by Bertolt Brecht Galileo (1975) - screen adaptation of the play Life of Galileo by Bertolt Brecht...
For other uses, see Newton (disambiguation). ...
Use in specific fields
Chemistry - See also: Analytical chemistry and List of chemical analysis methods
The field of chemistry uses analysis to break down chemical processes and examine chemical reactions between elements of matter. For example, analysis of the concentration of elements is important in managing a nuclear reactor, so nuclear scientists will analyze neutron activation to develop discrete measurements within vast samples. A matrix can have a considerable effect on the way a chenical analysis is conducted and the quality of its results. Analysis can be done manually or with a device. Chemical analysis is an important element of national security among the major world powers with Materials Measurement and Signature Intelligence (MASINT) capabilities. This article does not cite any references or sources. ...
A list of chemical analysis methods with acronyms. ...
For other uses, see Chemistry (disambiguation). ...
In a scientific sense, a chemical process is a method or means of somehow changing one or more chemicals or chemical compounds. ...
For other uses, see Chemical reaction (disambiguation). ...
The periodic table of the chemical elements A chemical element, or element, is a type of atom that is defined by its atomic number; that is, by the number of protons in its nucleus. ...
It has been suggested that this article or section be merged into Chemical element. ...
Core of a small nuclear reactor used for research. ...
The nucleus of an atom is the very small dense region, of positive charge, in its centre consisting of nucleons (protons and neutrons). ...
// How Neutron Activation Analysis Works Neutron Activation Analysis (NAA) is a nuclear process used for determining certain concentrations of elements in a vast amount of materials. ...
Security measures taken to protect the Houses of Parliament in London, England. ...
One of the hallmarks of contemporary great power status is permanent membership on the United Nations Security Council. ...
Materials MASINT is one of the six major disciplines generally accepted to make up the field of Measurement and Signature Intelligence (MASINT), with due regard that the MASINT subdisciplines may overlap, and MASINT, in turn, is complementary to more traditional intelligence collection and analysis disciplines such as SIGINT and IMINT...
Measurement and Signature Intelligence, or MASINT, refers to intelligence gathering activities that bring together disparate elements that do not fit within the definitions of Signals Intelligence (SIGINT), Imagery Intelligence (IMINT), or Human Intelligence (HUMINT). ...
Isotopes - See also: Isotope analysis and Isotope geochemistry
Chemists can use isotopes to assist analysts with issues in anthropology, archeology, food chemistry, forensics, geology, and a host of other questions of physical science. Analysts can discern the origins of natural and man-made isotopes in the study of environmental radioactivity. The distribution of stable isotopes and certain elements within a food web make it possible to draw direct inferences regarding diet, trophic level, and subsistence. ...
Isotope geochemistry is an aspect of Geology based upon study of the relative and absolute concentrations of the elements and their isotopes in the Earth. ...
For other uses, see Isotope (disambiguation). ...
This is about the social science. ...
Archaeology or sometimes in American English archeology (from the Greek words αρχαίος = ancient and λόγος = word/speech) is the study of human cultures through the recovery, documentation and analysis of material remains, including architecture, artefacts, biofacts, human remains, and landscapes. ...
Food chemistry is the study of chemical processes and interactions of all biological and non-biological components of foods. ...
The word forensic (from Latin: forensis - forum) refers to something of, pertaining to, or used in a court of law. ...
This article includes a list of works cited but its sources remain unclear because it lacks in-text citations. ...
== Headline text ==cant there be some kind of picture somewhere so i can see by picture???? Physical science is a encompassing term for the branches of natural science, and science, that study non-living systems, in contrast to the biological sciences. ...
The environmental radioactivity page is devoted to the subject of radioactive materials in man and his environment. ...
Computer science - Analysis of algorithms
- Competitive analysis (online algorithm), shows how online algorithms perform and demonstrates the power of randomization in algorithms
- Worst-case execution time, determines the longest time that a piece of software can take to run
- Program analysis (computer science), the process of automatically analysing the behavior of computer programs
- Static code analysis, the analysis of computer software that is performed without actually executing programs built from that software
- Syntax analysis, a process in compilers that recognizes the structure of programming languages, also known as parsing
- Semantic analysis (computer science), a pass by a compiler that adds semantical information to the parse tree and performs certain checks
- Lexical analysis, the process of processing an input sequence of characters and producing as output a sequence of symbols
- Object-oriented analysis and design, à la Booch
- Structured Systems Analysis and Design Methodology, à la Yourdon
To analyze an algorithm is to determine the amount of resources (such as time and storage) necessary to execute it. ...
Competitive analysis is a method invented for analyzing online algorithms, in which the performance of an online algorithm (which must satisfy an unpredictable sequence of requests, completing each request without being able to see the future) is compared to the performance of an optimal offline algorithm that can view the...
The worst-case execution time (WCET) of a computational task is the maximum time span a task may execute on a specific hardware platform. ...
Computer program analysis is the process of automatically analysing the behavior of computer programs. ...
Static analysis is the term applied to the analysis of computer software that is performed without actually executing programs built from that software (analysis performed on executing programs is known as dynamic analysis). ...
The syntactic analysis of source code, written in a programming language, usually entails the transformation of a linear sequence of tokens into a hierarchical syntax tree (abstract syntax trees are one convenient form of syntax tree). ...
In computer science, semantic analysis is a pass by a compiler that adds semantical information to the parse tree and performs certain checks based on this information. ...
In computer science, lexical analysis is the process of converting a sequence of characters into a sequence of tokens. ...
Bold textObject-oriented analysis and design (OOAD) is a software engineering approach that models a system as a group of interacting objects. ...
Structured Systems Analysis and Design Methodology (SSADM) is a systems approach to the analysis and design of information systems. ...
Economics - Business analysis, analysing which way improvement of IT systems increases business performance
- Agroecosystem analysis
- Financial analysis, the analysis of the accounts and the economic prospects of a firm
- Fundamental analysis, a stock valuation method that uses financial analysis
- Input-output model if applied to a region, is called Regional Impact Multiplier System
- Principal components analysis, a technique that can be used to simplify a dataset
- Technical analysis, the study of price action in securities markets in order to forecast future prices
- Price Analysis, involves the breakdown of a price to a unit figure
- Market analysis, consists of suppliers and customers, and price is determined by the interaction of supply and demand
Business analysis helps an organization to improve how it conducts its functions and activities in order to reduce overall costs, provide more efficient use of resources, and better support customers. ...
Financial analysis refers to an assessment of the viability, stability and profitability of a business, sub-business or project. ...
Fundamental analysis of a business involves analyzing its income statement, financial statements and health, its management and competitive advantages, and its competitors and markets. ...
Bold text This article is about the economic model. ...
Principal components analysis (PCA) is a technique used to reduce multidimensional data sets to lower dimensions for analysis. ...
Technical analysis is the study of market action, primarily through the use of charts, for the purpose of forecasting future price trends. ...
Market analysis plays a major part in a firms planning activities. ...
Engineering - See also: Engineering analysis
Analysts in the field of engineering look at structures, mechanisms, systems and dimensions. Electrical engineers analyze systems in electronics. Life cycles and system failures are broken down and studied by engineers. EA was invented in the early 90s as a means of breaking the spirits of even the brighest and most enthusiastic engineers. ...
Engineering is the discipline of acquiring and applying knowledge of design, analysis, and/or construction of works for practical purposes. ...
Structural analysis comprises the set of physical laws and mathematics required to study and predict the behavior of structures. ...
Systems analysis is the interdisciplinary branch of science, dealing with analysis of systems, often prior to their automation as computer systems, and the interactions within those systems. ...
Dimensional analysis is a conceptual tool often applied in physics, chemistry, and engineering to understand physical situations involving a mix of different kinds of physical quantities. ...
Electrical Engineers design power systems… … and complex electronic circuits. ...
System analysis is the branch of electrical engineering that characterizes electrical systems and their properties. ...
This article is about the engineering discipline. ...
It has been suggested that this article or section be merged into Total cost of ownership. ...
Accident Analysis is a form of Behavioural Systems analysis. ...
Intelligence - See also: Intelligence analysis
The field of intelligence employs analysts to break down and understand a wide array of questions. intelligence agencies may use heuristics, inductive and deductive reasoning, social network analysis, dynamic network analysis, link analysis, and brainstorming to sort through problems they face. Military intelligence may explore issues through the use of game theory, Red Teaming, and wargaming. Signals intelligence applies cryptanalysis and frequency analysis to break codes and ciphers. Business intelligence applies theories of competitive intelligence analysis and competitor analysis to resolve questions in the marketplace. Law enforcement intelligence applies a number of theories in crime analysis. Intelligence analysis is the process of producing formal descriptions of situations and entities of strategic importance. ...
Intelligence (abbreviated or ) is the process and the result of gathering information and analyzing it to answer questions or obtain advance warnings needed to plan for the future. ...
An intelligence agency is a governmental organization that for the purposes of national security is devoted to the gathering of information (known in the context as intelligence) by means of espionage, communication interception, cryptanalysis, cooperation with other institutions, and evaluation of public sources. ...
For heuristics in computer science, see heuristic (computer science) Heuristic is the art and science of discovery and invention. ...
Aristotle appears first to establish the mental behaviour of induction as a category of reasoning. ...
Deductive reasoning is the kind of reasoning where the conclusion is necessitated or implied by previously known premises. ...
A social network is a map of the relationships between individuals, indicating the ways in which they are connected through various social familiarities ranging from casual acquaintance to close familial bonds. ...
Dynamic Network Analysis (DNA) is an emergent scientific field that brings together traditional social network analysis (SNA), link analysis (LA) and multi-agent systems (MAS). ...
Network analysis is the analysis of networks through network theory (or more generally graph theory). ...
Look up brainstorming in Wiktionary, the free dictionary. ...
Military intelligence (abbreviated MI, int. ...
Game theory is a branch of applied mathematics that is often used in the context of economics. ...
In wargaming, the opposing force in a simulated military conflict is known as the Red Team, and is used to reveal weaknesses in current military readiness. ...
Military simulations, also known informally as war games, are simulations in which theories of warfare can be tested and refined without the need for actual hostilities. ...
SIGINT stands for SIGnals INTelligence, which is intelligence-gathering by interception of signals, whether by radio interception or other means. ...
Close-up of the rotors in a Fialka cipher machine Cryptanalysis (from the Greek kryptós, hidden, and analýein, to loosen or to untie) is the study of methods for obtaining the meaning of encrypted information, without access to the secret information which is normally required to do so. ...
In mathematics, physics and signal processing, frequency analysis is a method to decompose a function, wave, or signal into its frequency components so that it is possible to have the frequency spectrum. ...
In the context of cryptography, a code is a method used to transform a message into an obscured form, preventing those not in on the secret from understanding what is actually transmitted. ...
This article is about algorithms for encryption and decryption. ...
The term business intelligence (BI) dates to 1958. ...
// Competitive Intelligence (CI) is both a process and a product. ...
only joking Competitor analysis in marketing and strategic management is an assessment of the strengths and weaknesses of current and potential competitors. ...
A marketplace is the space, actual or metaphorical, in which a market operates. ...
For other uses, see Police (disambiguation). ...
Crime analysis is a law enforcement profession dedicated to identification of, analysis of, and solutions to patterns, trends, and problems in crime and disorder. ...
Linguistics - See also: Linguistics
Linguistics began with the analysis of Sanskrit; today it looks at individual languages and language in general. It breaks language down and analyzes its component parts: theory, sounds and their meaning, utterance usage, word origins, the history of words, the meaning of words and word combinations, sentence construction, basic construction beyond the sentence level, stylistics, and conversation. It examines the above using statistics and modeling, and semantics. It analyzes language in context of anthropology, biology, evolution, geography, history, neurology, psychology, and sociology. It also takes the applied approach, looking at individual language development and clinical issues. For the journal, see Linguistics (journal). ...
Sanskrit ( , for short ) is a classical language of India, a liturgical language of Hinduism, Buddhism, Sikhism, and Jainism, and one of the 23 official languages of India. ...
For the journal, see Theoretical Linguistics (journal). ...
Phonology (Greek phonē = voice/sound and logos = word/speech), is a subfield of linguistics which studies the sound system of a specific language (or languages). ...
Pragmatics is the study of the ability of natural language speakers to communicate more than that which is explicitly stated. ...
For other uses, see Morphology. ...
Etymologies redirects here. ...
Lexical semantics is a field in computer science and linguistics which deals mainly with word meaning. ...
In linguistics it describes the context in which a word is used. ...
For other uses, see Syntax (disambiguation). ...
Discourse analysis (DA), or discourse studies, is a general term for a number of approaches to analyzing written, spoken or signed language use. ...
Stylistics is the study of style used in literary, and verbal language and the effect the writer/speaker wishes to communicate to the reader/hearer. ...
Conversation analysis (commonly abbreviated as CA) is the study of talk in interaction. ...
Computational linguistics is an interdisciplinary field dealing with the statistical and logical modeling of natural language from a computational perspective. ...
In linguistics, semantic analysis is the process of relating syntactic structures, from the levels of phrases, clauses, sentences, and paragraphs to the level of the text as a whole, to their language-independent meanings, removing features specific to particular linguistic and cultural contexts, to the extent that such a project...
Anthropological linguistics is the study of language through human genetics and human development. ...
Biolinguistics is the study of the biology and evolution of language. ...
Evolutionary linguistics is the scientific study of the origins and development of language. ...
Historical linguistics (also diachronic linguistics or comparative linguistics) is primarily the study of the ways in which languages change over time. ...
Neurolinguistics is the science concerned with the human brain mechanisms underlying the comprehension, production, and abstract knowledge of language, be it spoken, signed, or written. ...
Psycholinguistics or psychology of language is the study of the psychological and neurobiological factors that enable humans to acquire, use, and understand language. ...
Sociolinguistics is the study of the effect of any and all aspects of society, including cultural norms, expectations, and context on the way language is used. ...
Applied linguistics is the branch of linguistics concerned with using linguistic theory to address real-world problems. ...
Developmental linguistics is the study of the development of linguistic ability in an individual, particularly the acquisition of language in childhood. ...
Clinical Linguistics is a sub-discipline of linguistics and involves the application of linguistic theory to the field of speech-language pathology. ...
Literary criticism - Analysis (Homer), an influential school of thought in Homeric scholarship in the 19th-20th centuries
- Psychocriticism, Charles Mauron's method based on Freud's own initial interpretations of literary works such as Hamlet
Mathematics Analysis has its beginnings in the rigorous formulation of calculus. ...
Plot of the function f(x)=(x2-1)(x-2-i)2/(x2+2+2i). ...
Fourier analysis, named after Joseph Fouriers introduction of the Fourier series, is the decomposition of a function in terms of a sum of sinusoidal basis functions (vs. ...
Functional analysis is the branch of mathematics, and specifically of analysis, concerned with the study of spaces of functions. ...
Harmonic analysis is the branch of mathematics that studies the representation of functions or signals as the superposition of basic waves. ...
Non-standard analysis is that branch of mathematics that formulates analysis using a rigorous notion of infinitesimal, where an element of an ordered field F is infinitesimal if and only if its absolute value is smaller than any element of F of the form 1/n, for n a natural...
Numerical analysis is the study of approximate methods for the problems of continuous mathematics (as distinguished from discrete mathematics). ...
Real analysis is a branch of mathematical analysis dealing with the set of real numbers and functions of real numbers. ...
In mathematics, constructive analysis is mathematical analysis done according to the principles of constructivist mathematics. ...
Music Musical analysis can be defined as a process attempting to answer the question how does this music work?. The method employed to answer this question, and indeed exactly what is meant by the question, differs from analyst to analyst. ...
Schenkerian analysis is a method of musical analysis based on the theories of Heinrich Schenker. ...
Philosophy Philosophical analysis is a general term for the techniques used by philosophers. ...
Analysis is a major international journal of philosophy. ...
Psychotherapy Today psychoanalysis comprises several interlocking theories concerning the functioning of the mind. ...
Transactional analysis, commonly known as TA to its adherents, is a psychoanalytic (ie, consciously post-Freudian) theory of psychology developed by Canadian-born US psychiatrist Eric Berne during the late 1950s. ...
Signal processing Visualization of how a car deforms in an asymmetrical crash using finite element analysis. ...
Independent component analysis (ICA) is a computational method for separating a multivariate signal into additive subcomponents supposing the mutual statistical independence of the non-Gaussian source signals. ...
Link quality analysis (LQA): In adaptive high-frequency (HF) radio, the overall process by which measurements of signal quality are made, assessed, and analyzed. ...
Path quality analysis: In a communications path, an analysis that (a) includes the overall evaluation of the component quality measures, the individual link quality measures, and the aggregate path quality measures, and (b) is performed by evaluating communications parameters, such as bit error ratio, signal-plus-noise-plus-distortion to...
Statistics - Analysis of variance (ANOVA), a collection of statistical models and their associated procedures which compare means by splitting the overall observed variance into different parts
- Meta-analysis, combines the results of several studies that address a set of related research hypotheses
- Time-series analysis, methods that attempt to understand a sequence of data points spaced apart at uniform time intervals
In statistics, analysis of variance (ANOVA) is a collection of statistical models and their associated procedures which compare means by splitting the overall observed variance into different parts. ...
A meta-analysis is a statistical practice of combining the results of a number of studies. ...
In statistics and signal processing, a time series is a sequence of data points, measured typically at successive times, spaced apart at uniform time intervals. ...
Other - Aura analysis, a technique in which supporters of the method claim that the body's aura, or energy field is analysed
- Bowling analysis, a notation summarizing a cricket bowler's performance
- Lithic analysis, the analysis of stone tools using basic scientific techniques
- Protocol analysis, a means for extracting persons' thoughts while they are performing a task
Aura analysis is a technique in which supporters of the method claim that the bodys aura, or energy field is analyzed. Supporters claim that the aura is colored by experiences and emotions, something an aura analyst claims to sense. ...
In the sport of cricket, a bowling analysis (sometimes shortened to just analysis, especially in the phrase innings analysis) usually refers to a notation summarising a bowlers performance in terms of overs bowled, how many of those overs are maidens (ie with no runs conceded), total runs conceded and...
In archaeology, lithic analysis is the analysis of stone tools using basic scientific techniques. ...
Protocol analysis provides a means for extracting persons thoughts while they are performing a task. ...
See also Scientific method is a body of techniques for investigating phenomena, acquiring new knowledge, or correcting and integrating previous knowledge. ...
Synthesis (from the ancient Greek σÏν (with) and θεσις (placing), is commonly understood to be an integration of two or more pre-existing elements which results in a new creation. ...
References The MacTutor history of mathematics archive is a website hosted by University of St Andrews in Scotland. ...
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