19655275
Description
Mind Map by ingri gonzalez , updated more than 1 year ago
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Created by ingri gonzalez
about 5 years ago
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Stages for starting an investigation
- 1. Planning:
- - Foundation and understanding of the study and investigation of variants.
- - Determination of objectives.
- - Organization of variables, precision of data and information.
- - Identification and evaluation of the sources from which the information was extracted.
- - Determination of research areas:
- • Geographic scope.
- • Population, human group or elements that will be studied.
- • Analysis period.
- • Geographic scope.
- - Preparation of the plan to execute the information:
- • Establishment of the population.
- • Determination of methods, techniques and instruments for data collection and analysis.
- • Sample selection method.
- • Preparation of questionnaires and data collection instruments.
- • Preparation of the tabulation plan and analysis tables.
- • Establishment of the population.
- - Training and training of the work team.
- - Preparation of the activities calendar.
- - Foundation and understanding of the study and investigation of variants.
- 2. Collection:
- It refers to the use of a great
diversity of techniques and tools
that can be used by the analyst
to develop information systems.
- - Survey
- - Questionnaire
- - Observation
- - Flowchart
- - Data Dictionary
- - Interview
- - Survey
- It refers to the use of a great
diversity of techniques and tools
that can be used by the analyst
to develop information systems.
- 3. Organization:
- - The data is organized, classified and tabulated.
- - An objective and critical evaluation must be carried out, as
well as the correction and adjustments of the data.
- - The results and conclusions depend on the fidelity of the data used.
- - Once the corrections have been made, the data and procedures are grouped.
- - The data is organized, classified and tabulated.
- 4. Analysis:
- - The mathematical and theoretical arguments of statistics are applied.
- - Indicators and summary measures are calculated, relationships between variables are established.
- - The interpretation of data and results.
- - They are done in the context of the research objectives.
- - The mathematical and theoretical arguments of statistics are applied.
- 5. Results:
- - The main results are presented according to the objectives,
indicating the most important thing, whether the hypothesis is
accepted or rejected.
- - The main results are presented according to the objectives,
indicating the most important thing, whether the hypothesis is
accepted or rejected.
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