PLS-SEM generalizability issue?

I'm developing a readiness assessment model regarding contractors' preparedness for a specific activity, in order to do so, a survey study was carried out and the data analyzed with PLS-SEM to...

24 November 2020 399 1 View

What are these bioclasts?

I'm having trouble identifying the round bioclasts indicated by white arrows. Could they be transverse sections of the elements indicated by black arrows? If so, could they be some kind of spicule?

22 July 2020 8,595 13 View

Is possible to run models with catergorical response variable and random factors?

Dear all, I would like to know if is possible to run a model with a categorical response variable plus some categorical predictors (and its interactions) and a random factor in R? If yes, any...

26 March 2020 1,221 3 View

Are effect size estimators Spearman's rho and Pearson's r interpreted in the same way?

Hello! Can classifications of effect sizes for Pearson's r can be used equally for Spearman's rank correlation rho? For example, in Ellis (2010): r = .10 -> small r = .30 -> medium r = .50 ->...

25 February 2020 1,046 3 View

Could you help me in defining the time-lag in a longitudinal study for measuring the impact of a purpose program?

23 February 2020 7,744 3 View

How to deal numerically with the discontinuities coming from a Butler-Volmer interface condition in a secondarry current distribution model??

Let us suppose that we want to compute the secondary current distribution of an electrolytic cell composed by anode, electrolyte and cathode. The governing equation in each subdomain isgiven by...

17 February 2020 7,913 3 View

Low RNA yield after targeted RNAse H?

Hello folks, I am trying to cut a specific RNA using RNAse H. To do that I'm annealing an oligo which targets my RNA (annealing buffer TRIS 10mM, NaCl 50mM, 1mM EDTA) heating the mix (with...

03 February 2020 6,689 2 View

How to install YAML.pm?

I'm trying to annotate a yeast's genome using FunGAP but it stopped in the run4 of Maker. The gmes log said that I may need to install YAML module, as follows: Can't locate YAML.pm in @INC (you...

26 November 2019 7,121 2 View

How can i improve the qPCR variability ?

Hello, Im have a time working with qPCR and i have a lot of variability between tecnical replicates and biologicals ones. I made a lot of changes on my protocols and my results going better but...

06 August 2019 7,813 4 View

How can I create a new dataset from the subtract of two datasets in EEGLAB?

17 June 2019 4,532 3 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

Research on Supply Chain Management in Indian context?

Hi, I am planning to apply for the PhD degree in the Supply Chain Mgt. with specific area of "Cold Storage warehouses" during Pandemics and wars. Where lock downs and shut downs are frequent....

02 March 2021 285 2 View

Can you share me how teacher education is managed in your respective national educational system?

I feel that the practice in teacher education in my country is below the expected performance level due to very poor management system. Hope I will learn something from your experiences.

02 March 2021 1,516 4 View

How does one access the Cranet survey data on HRM practices?

Hello, The Cranet website does not provide any lead to the data obtained from their multinational survey on HRM practices. Any help on accessing the data would be most appreciated. Thank...

01 March 2021 9,536 3 View

Is there any research regarding how training and development is going to change in the era of Fourth Industrial Revolution?

As the organizations getting prepared for the fourth industrial revolution, to enhance the skills of their workforce what type of changes are necessary and going to occur in the training and...

01 March 2021 3,199 3 View

Which is suitable for use with Python? MySQL or SQL Server?

Which is suitable for use with Python? MySQL or SQL Server? What is your suggestion?

01 March 2021 3,422 3 View

Where to find data on trees in tropical agroforestry?

Hi, I'm looking for data (mainly related to management: growth rate, canopy size, soil and climate preferences, etc.) about tropical trees used in tropical agroforestry. Have you ever heard about...

28 February 2021 7,356 8 View

What role should journals play in leading academic fields?

A recent paper by Yeung and Thomas (2021) on journals in event management opens up an interesting debate on the role of journals as academic fora. They demonstrate that event management publishing...

28 February 2021 3,494 6 View

The Shannon's index is inversely proportional to Simpson's index (1-D)?

I'm having a problem with my bloxplot with Shannon's and Simpson's indexs. The value of Shannon for my Community 1 indicating higher diversity (in relation of the Community 2), but have lower...

26 February 2021 3,033 9 View

How to add missing citation?

Dear colleagues, I have found that many authors have a concern regarding their missing citation in RG because often citation in RG is lower than google scholars. I also missed some citation...

26 February 2021 928 6 View