Tipos de Investigación Flashcards

1
Q

Cuantitativo

A

Lineal - solo en una dirección

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2
Q

Cualitativo

A

Más fluido que investigación cuantitativo; puedes ir adelante y atrás, y va mejorandose

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3
Q

Sociocríticio

A

Diagnóstico de la situación > desarrollo de un plan de acción > ACCIÓN (con observación) > Reflexion o evaluación

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4
Q

Validez Interna

A
  • Investigación cuantitativa
  • Los cambios ocurridos en la V.D. se deben a la V.I.
  • Control de las variables extrañas
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5
Q

Validez Externa

A
  • Investigación cuantitativa
  • Generalización de los resultados
  • Los sujetos deben ser representativos de la población extraída
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6
Q

Ausencia de error sistemática

A
  • Investigación Cuantitativa
  • Control de las variables extrañas
  • Partir de grupos equivalentes
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6
Q

Precisión

A
  • Investigación Cuantitativa
  • Selección de las puntuaciones que realmente muestran diferencias en
    los grupos del estudio
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7
Q

Simplicidad

A
  • Investigación Cuantitativa
  • Se debe utilizar el diseño más simple
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8
Q

Posibilidad de determinar un grado de incertidumbre a las conclusiones obtenidas

A
  • Investigación Cuantitativa
  • Es el único de naturaleza estadística
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9
Q

Situación experimental

A

❏ Intergrupo o intersujetos
❏ Intragrupo o intrasujetos
❏ Mixtos

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10
Q

Método de formación de grupos

A

❏ Aleatorio
❏ De bloques
❏ Apareados

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11
Q

Número de variables

A

❏ Univaridado-Univariado
❏ Multivariado-Univariado
❏ Univariado-Multivariado
❏ Multivariado-Multivariado

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12
Q

Validez Interna

A

❏ Preexperimentales
❏ Cuasiexperimentales
❏ Experimentales

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13
Q

Dependent Variable:

A

The dependent variable is the outcome or response that researchers are interested in studying. It’s the variable that is expected to change as a result of manipulating the independent variable. In an experiment, it’s the variable that researchers measure to determine the effect of the independent variable. For example, if you’re studying the effect of a new drug on blood pressure, the blood pressure readings would be the dependent variable.

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14
Q

Independent Variable:

A

The independent variable is the variable that the researcher manipulates or changes in an experiment to observe its effect on the dependent variable. It’s the presumed cause that is being investigated. In the example of studying the effect of a new drug on blood pressure, the drug dosage would be the independent variable.

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15
Q

Extraneous Variables:

A

Extraneous variables are other variables that are not the focus of the study but could potentially impact the results. These variables could introduce noise or bias to the study. Researchers try to control or account for extraneous variables to ensure that the observed effects can be attributed to the independent variable and not other factors.

16
Q

Competencias Verdes

A
17
Q
A
18
Q
A