framework vs model vs methodology

Words are created as a response to a demand such as new invention or new concept so each word or term should have one single meaning. Framework vs Methodology? do you know the difference between methodology and framework? Difference between Model and Framework. In other words, it means that a methodology is a systematic way of doing something. Now after we have a better understanding of framework and methodology, the question is which one is better? On the other hand, a framework allows you to be loose and flexible; it provides enough room for creativity. Minimally a method consists of a way of thinking and a way of working. A business model describes the rationale of how an organization creates, delivers, and captures value (economic, social, or other forms of value). In other words, the Logical Framework is like a microscopic lens that zooms in on a specific pathway within the TOC. Agile development process breaks the product into smaller pieces and integrates them for final testing. I found a better definition in Cambridge dictionary, which is “ a system of ways of doing, teaching, or studying something”. A framework is a loose but incomplete structure which leaves room for other practices and tools to be included but provides much of the process required. It can be anything that an organization establishes for their internal work … as a standard … meaning … for their employees to follow. The word ‘standard’ could be many things.Dictionary definition: “something used as a measure, norm, or model in comparative evaluations” 1. SDLC has different methodologies like Agile, Waterfall, Unified model, V Model, Spiral model etc. Typically, it encompasses concepts such as paradigm, theoretical model, phases and quantitative or qualitative techniques. The term came from “frame (n.) + work (n.)” which was used first in 1640s. The modelling technique determines the way in which the situation is represented in a schematic way. In many publications the term ‘methodology’ is wrongly used in place of the term ‘method’. Stakeholders and communication chain in a typical IT process. Now let’s move to the term Framework. In order to promote and establish a consistent use of these terms within VHP publications we have developed this document. ANSI, IEEE, ISO, etc., make a distinction between a ‘guidance’ (or ‘guideline’) and a ‘standard’. In this scenario, the organization usually mandates the use of the standard; although optional standards could exist. Many frameworks comprise one or more models, based on the modelling techniques mentioned above and often based on (best) practices. In general, the period between publication of a guidance/guideline and the official status as a standard is five years. Because if large organization has a framework only to guide its employees, the employees will inevitably make different choices although they are using the same framework and there will be definitely a lack of consistency and poor monitoring procedures. The international standardization organizations, e.g. A model is used to explain or represent a mechanism and operation of some process or thing. I believe that if you are working for a small organization and managing small scaled projects or working in creative industry, it’s better to adopt a framework which provides room for creativity. Definition of guidance/guideline: Recommended practice that allows some discretion or leeway in its interpretation, implementation, or use. Agile addresses gaps in Customer and Developer communications It can be implemented in many ways, including scrum, kanban, scrum, XP, etc. so let’s put this understanding in the context of project management. The definition of methodology in oxford dictionary is “A system of methods used in a particular area of study or activity” which is still confusing because it still defines methodology as methods. In a database, we see the data model as a network of tables referring to some other tables. The meanings of the terms ‘practice’ and ‘model’ are much broader than the term ‘method’. 2. A framework is an entity between a ‘model’ and a ‘method’. A methodology is an approach to “doing something” with a defined set of rules, methods, tests activities, deliverables, and processes which typically serves to solve a specific problem. In some cases a certification/examination program is offered. Model: A model typically represents a real world object that is related to the problem or domain space. It is well recognised that the four Vs of operation, once aligned and appropriately tuned, should ensure value creation. This is always a matter of confusion for people so this is a really useful explanation.

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