Research questions Flashcards

1
Q

The four types of sampling design

A

simple random
systematic
stratified random
clustered

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2
Q

Simple random

A

randomly sample across the landscape

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3
Q

stratified random

A

pick the areas where you know the animals will be to concentrate your effort there, and then randomize within that area.

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4
Q

Three components of research

A

research question
experimental design
sampling design

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5
Q

Science is…

A

Transparent, repeatable, universal

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6
Q

Research question must be:

A
Answerable
falsifiable
ecological process
relevant spatial extent
examine comparative treatments
have quantifiable response variables
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7
Q

Experimental Design Consists of

A
Experimental units
treatments
control
replicates
sample size (number of replicates)
effect size 
power analysis
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8
Q

Sampling Design consists of

A
Sample plot
sample unit
sample element
sample size (number of elements)
variance
95% CIs.
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9
Q

What is the essential aspect of science?

A

that it is based on data

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10
Q

What are the three ways of counting wildlife?

A

census
index
sampling

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11
Q

What is a census?

A

a total count

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12
Q

What is indexing?

A

counting based on an indicator such as tracks or scat

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13
Q

What is sampling?

A

selecting representitive units from a population to measure.
use statistical design to determine variance and confidence limits

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14
Q

What are the four types of sampling?

A

simple random sampling
systematic sampling
stratified random sampling
cluster sampling

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15
Q

What is ecology?

A

the scientific study of the interactions that determine the distribution of organisms

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16
Q

What are the six steps in the cycle of adaptive management?

A
assess problem
design
implement
sample
evaluate
adjust

and repeat this

17
Q

How is the scientific different from other ways of learning?

A

it is transparent, repeatable and universal

18
Q

what are the three components of research?

A

research question
experimental design
sampling design

19
Q

Three things that are essential to science

A

Critical thought
scepticism
protocols

20
Q

What do you do once you have collected data?

A

plot it

21
Q

What is the first thing that you do when presented with plotted data?

A

read the axes

22
Q

What is a time series?

A

shows you the number of individuals at each time

23
Q

What is a population rate of change?

A

how much the population changes in size at each time step

24
Q

what is per capita rate of change?

A

looking at if the amount of growth in a population depends on the size of the population

25
Q

What is natural history?

A

observing nature

commenting on your observations

26
Q

What is conservation?

A

a social process to protect the environment

27
Q

What is a model?

A

an abstraction of reality that captures key features of complex systems

28
Q

What is social context?

A

the settings in which people engage with each other

It affects how we relate to each other, communicate and how governments interact with their citizens