what is the difference between delphi and nominal group technique?
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The Delphi is a survey technique for decision making among isolated respondents while the nominal group technique (NGT) is a highly controlled small group process for the generation of ideas.
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On the other hand, GTM method gets the students to analyze the language rather than to use the language (Celce-Murcia, 2001:6). In contrast, the CLT method has the students use the language rather than analyze the language (Larsen-Freeman, 2011: 115).
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CTRL-G is a very useful keystroke in PowerPoint that can let us group shapes easily. Grouping shapes allows us to manage the group of shapes easier than each isolated shape.
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['Delphi Technique. ... ', 'SWIFT Analysis. ... ', 'Decision Tree Analysis. ... ', 'Bow-tie Analysis. ... ', 'Probability/Consequence Matrix.']
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The Delphi technique uses a moderator and keeps the inputs anonymous, while brainstorming has everyone state ideas out in the open. Brainstorming is often faster, easier, and less expensive to do, but the Delphi technique can help avoid bias and political problems.
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TPG is better. Their support is also much better than dodo as well. Out of the cheapest exeltel are the best imho. Exetel is a better option if you can get it.
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297). Task groups differentiate from treatment groups in several ways, the biggest difference being that the focus of a task group is to accomplish a specific task or to bring about change outside of the group, rather than within. ... There is a long history of task groups within the field of social work.
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In economics, nominal value is measured in terms of money, whereas real value is measured against goods or services. ... In contrast with a real value, a nominal value has not been adjusted for inflation, and so changes in nominal value reflect at least in part the effect of inflation.
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Nominal current is the current you would expect from normal use of an electronic device. Rated current is the upper limit on how much current can flow. Think of a electric car, not the best example but gets the point across.
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One of the important differences between DDL and DML is that Data Definition Language (DDL) defines the schema of the Database whereas the Data Manipulation Language (DML) is used to modify the schema of the Database. DDL commands are CREATE, ALTER, DROP, TRUNCATE, etc.
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The main difference between real and nominal accounts are the type of accounts each hold. ... Nominal accounts are known as temporary accounts while real accounts are permanent accounts. The account types for the nominal account are the incomes, expenses, losses and gains.
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Real Rate of Return Vs. The difference is that nominal rates are not adjusted for inflation, while real rates are adjusted. As a result, nominal rates are almost always higher, except during those rare periods when deflation, or negative inflation, takes hold.
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GTT uses the Temp Space where as Volatile table use the Spool Space. Both are Session Based once you logged of Data gets vanished. For GTT Definitions remains as it is, as it gets stored in Data Dictionary, Whereas for Volatile table definition gets vanished once logged off from session.
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What's the difference between nominal and actual capacity? The nominal capacity is the volume of the tank when it is filled to the brim. The actual capacity is the volume contained within the tank up to the maximum working level. This is dependent on the inlet size and air gap selection.
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Trello is better when tasks move frequently between different stages, but gets difficult to manage when hundreds of tasks are involved. Asana is surely better for larger projects, but with the tool also being free up to 15 members, it works very nicely for small teams too.
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['DML (DATA MANIPULATION LANGUAGE)', 'DDL (DATA DEFINITION LANGUAGE)', 'DCL (DATA CONTROL LANGUAGE)', 'TCL (TRANSACTION CONTROL LANGUAGE)']
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If you are joining multiple tables with millions of rows of records in each, CTE will perform significantly worse than temporary tables. Temp tables are always on disk - so as long as your CTE can be held in memory, it would most likely be faster (like a table variable, too).