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Does the organic agriculture have a future in the face of climate change?

For forecasts in the next decade, with the growth of the population, a significant part of agricultural land have not enough moisture conditions.

13 March 2018 3,133 3 View

Good sites to recruit survey participants on a grad school student budget?

Any good recommendations for participant recruitment for online surveys on a grad school student budget?

02 March 2021 4,293 4 View

Online surveys for social sciences researchs: what are your opinions about this tool and how can we improve the research design to incorporate online?

Good morning everyone, Due to the pandemic, I conducted several online surveys. It is quite agile, not at all expensive, but there are several problems: the sample's representativeness and its...

21 February 2021 7,457 3 View

What are some alternatives to the Self-Directed Learning Readiness Scale (SDLRS) developed by Dr. Lucy L. Guglielmino?

The Self-Directed Learning Readiness Scale (SDLRS), also known as the Learning Preference Assessment (LPA), was developed by Dr. Lucy M. Guglielmino in 1977 to measure learners' attitudes of and...

15 February 2021 3,095 4 View

Are quantitative surveys Inductive or Deductive?

I plan to do an online survey to gather responses from participants using a widely used stress scale. The results are either low, medium or high and out from this, I can infer as to which level of...

28 December 2020 7,307 6 View

Is it always mandatory to report and test the validity and reliability of a newly developed questionnaire?

Hello everyone! Currently, I am doing an observational, cross-sectional study on knowledge, atittude, and practice towards thalassemia in Indonesia. My area of interest is in population studies....

16 December 2020 3,725 16 View

Recommend resources for developing surveys of technology-users for "needs-analysis" or design criteria?

I am looking for recommendations for good resources or guidelines for developing surveys specifically focused on targeting user's opinions or a needs-analysis in the context of engineering design...

12 December 2020 6,698 6 View

When comparing two very similar surveys taken over time, but with different sample size, what would be the best way to approach this problem?

Hi, I'm currently analysing a survey for a university course design, and some guidance would be very much appreciated. The students who are enrolled in a (year-long) course were given a link to...

08 December 2020 6,624 9 View

How to do Factor analysis for extracting items - side by side column questions ?

Hi everyone, I have side by side questions in the questionnaire. There are total 29 questions. Each question has more than 11 items and three side by side columns to capture different contexts...

02 December 2020 5,499 3 View

What statistical tests can I conduct for a survey with mostly dichotomous survey questions?

I wanted to know what other statistical tests I can conduct for a mostly dichotomous survey. I am assessing GIS use in graduate public health programs and I am not using a Likert-scale for my...

20 November 2020 1,025 3 View

Statistical Analysis for Online Survey Research?

I plan to conduct an online survey via Survey Monkey. It is a quantitative study that will measure perceived stress and I plan to use purposive sampling. No correlations, just a simple survey...

13 November 2020 936 3 View