How does land use affect cliamte change?

Many anthropogenic factors are behind global warming. I am only interested on land use change in the dry areas (conversion of best rangelands with deep soil and vegetation cover into cropland) is...

31 December 2017 340 12 View

Does heavily grazed rangelands have significantly more inorganic C than protected rangelands (no grazing)?

Grazing management can influence inorganic C stocks by affecting concentrations of Ca or HCO3- in soil moisture, the precursors to carbonate formation.

09 October 2016 7,558 7 View

I am looking for couple of case studies illustrating the socio-economic benefits of sustainable grassland management?

I am looking for couple of case studies illustrating the socio-economic benefits of sustainable grassland management? Preferably for the Mediterranean region

09 October 2015 6,323 9 View

Why there is low adoption (in most cases) by farmers when it comes to environmental technologies in developing countries?

As long as technology (case of combatting desertification or alleviating land degradation) is provided free of charge, farmer is happy and convinced of its benefits.

08 September 2015 5,772 0 View

Will climate change can contribute to gender inequality?

08 September 2015 8,810 1 View

Is there any relations between climate change and conflicts/social instability?

Recently there has been a great interest (mainly from policy makers around the globe) to investigate such controversial topic. For instance is there any evidence supporting the claim that the...

08 September 2015 8,636 5 View

How much a single species is worth? And how can we estimate its monetary value?

Putting a price on biodiversity

07 August 2015 1,008 3 View

Can someone explain difference between niche and habitat?

In terms of ecological community or ecosystem

07 August 2015 4,737 5 View

How can we import an excel file into Arc GIS?

07 August 2015 9,542 8 View

Will the current low fuel price benefit the environment?

If you agree or disagree please explain why?

01 February 2015 5,099 1 View

What is your perception on using visual analysis or quantitative approaches to evaluate data from single-case research designs (n of 1 trials)?

Results of single-case research designs (i.e., n-of-1 trials) are often evaluated by visually inspecting the time-series graph and computing quantitative indices. A question our research team is...

03 March 2021 687 1 View

How to address this issue in the analysis of Real-Time PCR results?

To dear Researchers, I was analyzing a series of concentration for estimation of Real-Time PCR efficiency. The concentration was 1:10. I used MS-excel to evaluate Slope. The result of slope was -8...

01 March 2021 8,683 4 View

How to make a time series imputation benchmark ?

Hello ! In a work, I have to benchmark different algorithms to fill in missing values in time series. I insist on the fact that this is imputation and not forecasting. In my case, I have access...

24 February 2021 7,470 7 View

How to interpolate from a time-series database ?

Hi, I am having trouble with a problem, in the field of Optimal Control and the generation of optimal time-series. Let's consider a system, whose dynamics are represented by dx/dt =...

24 February 2021 9,105 2 View

Can we recognize signs of the "volatility clustering" property of a time series in its time domain plot?

My purpose is to recognize the volatility clustering property without statistical tests such as The Lagrange Multiplier (LM) test.

24 February 2021 4,150 3 View

How can I obtain time series data by country on night-time light (brightness) ?

Hi everyone, Please, how can I obtain time series data by country on night-time light (brightness) ? I've tried, but so far all I can find are maps. I am looking for numerical data, especially in...

24 February 2021 8,625 4 View

I have a time series data of some biochemical studies ( DNA and Chromosomal damage) which I intend to use to further predict into future ?

I have a time series data of some biochemical studies ( DNA and Chromosomal damage) which I intend to use to further predict into future without necessarily conducting the assay for an extended...

23 February 2021 7,842 1 View

How to run repeated measures in mvabund?

I have a dataset of fish species abundances collected from 6 different habitats over the course of 30 years. Fish were collected multiple times per year and environmental variables were recorded...

21 February 2021 3,838 1 View

Can someone help me with this error that I am getting while estimating a VAR model in R?

I am using annual time series data to estimate a VAR model in R. However, when I run the command to find the optimal lag length, I get the following error: Fehler in VARselect(data, lag.max = 10,...

18 February 2021 9,647 3 View

What is recommended and opened real-time or nearly real time geospatial data used in flood risk assessment and regional planning on a detailed scale?

I asked recommended real-time or nearly real-time data source for any parameters for flood risk on a microscale analysis for urban area cases in developing countries that had agglomeration urban...

18 February 2021 2,617 2 View