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CABA (Part 2): The Importance-Performance Analysis (IPA)
This video explains the Importance-Performance Matrix originally proposed by Martilla and James (1977). The video also demonstrates replicating the matrix in Excel.
Link to CABA paper- doi.org/10.1108/IJOEM-11-2021-1753
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zhlédnutí: 130

Video

CABA (Part 1) Comparative Importance-Improvement Analysis
zhlédnutí 282Před měsícem
This video provides an introduction to the newly proposed Comparative Importance-Improvement Analysis (CABA). The video further discusses the Importance-Performance Matrix to develop better understanding of CABA. . The method was proposed in the study: Munim, Z. H., Maditati, D. R., Kummer, S., & Schramm, H. J. (2023). Cross-country comparison of operant resources in logistics outsourcing relat...
Four mixed-methods study designs
zhlédnutí 195Před měsícem
Unveil the power of versatility in research: Dive into the world of four mixed-methods study designs and learn how they can enhance your research design! . →Research HUB Courses: researchhub.org →Download data and codes: researchhub.org/p/store →→Donate: researchhub.org/p/donate . Join the ResearchHUB Community: FB Page: research.hub.org FB Group: groups/research.hub.o...
How to make heatmaps in EXCEL?
zhlédnutí 241Před měsícem
Make informative heat-maps in EXCEL in five minutes following this simple step-by-step guidelines. This video is contributed by Fabian Kjeldsberg, researcher at the University of South-Eastern Norway. Connect with him or follow on LinnkedIn at www.linkedin.com/in/fabian-kjeldsberg-3b080a211 . →Research HUB Courses: researchhub.org →Download data and codes: researchhub.org/p/store →→Donate: rese...
How to record a video lecture using ZOOM?
zhlédnutí 70Před měsícem
Recording a video lecture using Zoom is straightforward. Here's a step-by-step guide! . →Research HUB Courses: researchhub.org →Download data and codes: researchhub.org/p/store →→Donate: researchhub.org/p/donate . Join the ResearchHUB Community: FB Page: research.hub.org FB Group: groups/research.hub.org Instagram: research.hub →Website: researchhub.org ....
In-text citation guidelines in academic writing
zhlédnutí 212Před měsícem
How to properly use in-text citation in academic writing? . →Research HUB Courses: researchhub.org →Download data and codes: researchhub.org/p/store →→Donate: researchhub.org/p/donate . Join the ResearchHUB Community: FB Page: research.hub.org FB Group: groups/research.hub.org Instagram: research.hub →Website: researchhub.org . Follow the RHUB Founder: Re...
10 Practical Tips for Academic Writing
zhlédnutí 194Před měsícem
Are you struggling with academic writing and publishing? This video is for you! Also see the blog post at www.ziaulmunim.com/10-practical-tips-for-academic-writing/ . →Research HUB Courses: researchhub.org →Download data and codes: researchhub.org/p/store →→Donate: researchhub.org/p/donate . Join the ResearchHUB Community: FB Page: research.hub.org FB Group: groups/res...
Teachable Machine For AI Modelling For Everyone
zhlédnutí 425Před 2 měsíci
Teachable Machine is an intuitive, web-based tool developed by Google that allows users to create machine learning models without any coding. It's designed to make artificial intelligence accessible to educators, students, hobbyists, and anyone interested in exploring machine learning through a hands-on approach. . Here are some research papers publsihed using AutoML: ¤ AutoML in predicting pla...
AutoML driven model for predicting platform supply vessel freight market | Conference Paper
zhlédnutí 172Před 2 měsíci
This study is now published in the journal Computers and Industrial Engineering, doi.org/10.1016/j.cie.2024.110153 . →Other published papers using AutoML: ¤ Accident risk prediction using AutoML doi.org/10.1016/j.ress.2024.110148 (open access) ¤ Early Identification of At-Risk Students doi.org/10.54941/ahfe1003150 (open access) . →Research HUB Courses: researchhub.org →Download data and codes: ...
Nonlinear Regression in STATA
zhlédnutí 539Před 2 měsíci
Nonlinear regression is a form of regression analysis in which observational data are modeled by a function which is a nonlinear combination of the model parameters and depends on one or more independent variables. Nonlinear models are used to describe complex phenomena which cannot be handled by the linear models. Using STATA for nonlinear regression involves several steps and commands demonst...
Leverage Point in Outlier Analysis | Regression diagnostics in STATA (12)
zhlédnutí 107Před 3 měsíci
A leverage point is determined by a point whose x-value is an outlier, while the y-value is on the predicted line (y-value is not an outlier). . →Research HUB Courses: researchhub.org →Download data and codes: researchhub.org/p/store →→Donate: researchhub.org/p/donate . Join the ResearchHUB Community: FB Page: research.hub.org FB Group: groups/research.hub.org Instagra...
DFBETA for Outlier Analysis | Regression diagnostics in STATA (11)
zhlédnutí 118Před 3 měsíci
The dfbeta is used to help identify individual observations that are having an unusually high influence on your model. It is suggested by Belsley, Kuh, and Welsch (1980) that you should look closely at observations where the dfbeta is greater than 2 divided by the square root of N (total number of observations). . →Research HUB Courses: researchhub.org →Download data and codes: researchhub.org/...
Identifying Outliers using Cook's Distance | Regression diagnostics in STATA (10)
zhlédnutí 230Před 3 měsíci
Cook's distance is the scaled change in fitted values, which is useful for identifying outliers in the observations for predictor variables. . →Research HUB Courses: researchhub.org →Download data and codes: researchhub.org/p/store →→Donate: researchhub.org/p/donate . Join the ResearchHUB Community: FB Page: research.hub.org FB Group: groups/research.hub.org Instagram:...
Omitted Variable Assumption | Regression diagnostics in STATA (9)
zhlédnutí 166Před 3 měsíci
Unlock the secrets to detecting and addressing omitted variable bias in regression models with our focused STATA tutorial. Learn how to enhance your model's integrity and predictive power by ensuring all relevant variables are included in your analysis. . →Research HUB Courses: researchhub.org →Download data and codes: researchhub.org/p/store →→Donate: researchhub.org/p/donate . Join the Resear...
Linearity Assumption | Regression diagnostics in STATA (8)
zhlédnutí 183Před 3 měsíci
Linearity Assumption | Regression diagnostics in STATA (8)
Multicollinearity Check | Regression diagnostics in STATA (7)
zhlédnutí 136Před 3 měsíci
Multicollinearity Check | Regression diagnostics in STATA (7)
Independent Error Term | Regression diagnostics in STATA (6)
zhlédnutí 102Před 3 měsíci
Independent Error Term | Regression diagnostics in STATA (6)
Homoskedasticity Testing Part 2 | Regression diagnostics in STATA (5)
zhlédnutí 100Před 3 měsíci
Homoskedasticity Testing Part 2 | Regression diagnostics in STATA (5)
Normal Distribution of Residuals | Regression diagnostics in STATA (3)
zhlédnutí 224Před 3 měsíci
Normal Distribution of Residuals | Regression diagnostics in STATA (3)
Homoskedasticity Testing Part 1 | Regression diagnostics in STATA (4)
zhlédnutí 199Před 3 měsíci
Homoskedasticity Testing Part 1 | Regression diagnostics in STATA (4)
Zero mean error term | Regression diagnostics in STATA (2)
zhlédnutí 103Před 3 měsíci
Zero mean error term | Regression diagnostics in STATA (2)
Regression diagnostics in STATA (1)Course introduction
zhlédnutí 99Před 3 měsíci
Regression diagnostics in STATA (1)Course introduction
CiteSpace (4): Merging data from multiple databases
zhlédnutí 328Před 3 měsíci
CiteSpace (4): Merging data from multiple databases
CiteSpace (3): Burst Analysis and Timeline View
zhlédnutí 663Před 3 měsíci
CiteSpace (3): Burst Analysis and Timeline View
CiteSpace (2) Co-citation Clustering
zhlédnutí 535Před 3 měsíci
CiteSpace (2) Co-citation Clustering
CiteSpace (1) Software Installation For Science Mapping
zhlédnutí 584Před 3 měsíci
CiteSpace (1) Software Installation For Science Mapping
Pros and Cons of bibliometric softwares
zhlédnutí 184Před 3 měsíci
Pros and Cons of bibliometric softwares
Bibliometric Database and Software Selection
zhlédnutí 341Před 3 měsíci
Bibliometric Database and Software Selection
Modified Co-citation Cluster Analysis | Benzion Szrajber
zhlédnutí 129Před 3 měsíci
Modified Co-citation Cluster Analysis | Benzion Szrajber
Topic modeling using text mining in R | Benzion Szrajber
zhlédnutí 498Před 5 měsíci
Topic modeling using text mining in R | Benzion Szrajber

Komentáře

  • @quangvinh4701
    @quangvinh4701 Před dnem

    Hi Sir, could you please share the research paper (pdf file) with us for studying in details? Many thank you for your useful explanation.

  • @somanujdey
    @somanujdey Před 4 dny

    I want a lewk😂 on co-occurance - keywords chart.. where can I find that ??

  • @amanlake100
    @amanlake100 Před 5 dny

    dear sir why is the R-squared of random effect is .z?

  • @user-kp3db1wu4w
    @user-kp3db1wu4w Před 7 dny

    All this is a post facto hand waving for people in the humanities, of no value whatsoever for people actually engaged in research.

    • @RESEARCHHUB
      @RESEARCHHUB Před 7 dny

      Unfortunately you have no idea about research!

    • @user-kp3db1wu4w
      @user-kp3db1wu4w Před 5 dny

      ⁠I led a research group in molecular genetics for thirty years, so do have some idea. Philosophy of science is about as much use in the lab as ornithology is to birds. Descriptively, Feuerabend is the closest to what actually happens, but he is far too anarchistic.

    • @RESEARCHHUB
      @RESEARCHHUB Před 5 dny

      @@user-kp3db1wu4w there is no science without philosophy of science. some people know it, some don't. some don't know that they know

    • @user-kp3db1wu4w
      @user-kp3db1wu4w Před 4 dny

      Maybe, in the same trivial sense that there is no life without a philosophy of life. Certainly many great physicists have arrived at philosophical positions, but as a consequence of their work rather than as its methodological basis. As a discipline, philosophy hasn’t been able to contribute anything, unless you want to call all of science philosophy - we do after all get PhDs.

  • @mr.rahulrai9111
    @mr.rahulrai9111 Před 10 dny

    Sir share this copy

  • @sumankumardas4126
    @sumankumardas4126 Před 11 dny

    Then why you dont choose the most imporatnt one , such as if Style is more important then price . Then the best criteria should be Style.

  • @vrimashukla2837
    @vrimashukla2837 Před 16 dny

    Thank u sir

  • @mengsdok8747
    @mengsdok8747 Před 16 dny

    Thank you

  • @Kollysman
    @Kollysman Před 18 dny

    Thank you so much for this. It's indeed helpful sir.. I'll greatly appreciate your idea on how to choose a training algorithm apart from the ones on the available options. Best regards

  • @kajalmakwana1057
    @kajalmakwana1057 Před 19 dny

    Helpful video

  • @jigarjoshi6708
    @jigarjoshi6708 Před 19 dny

    Thanks so much..

  • @DespiSteffi
    @DespiSteffi Před 20 dny

    I'd like to know what was the purpose saving the unstandardized predicted values. I didn't see them used in the second regression so, what should we do with them? Could anyone help me with this information? thank you

  • @ntebomoela8443
    @ntebomoela8443 Před 21 dnem

    How reliable and valid are the questionnaires? Do I use the rated questions and just find alpha value?

  • @jamalnuman
    @jamalnuman Před 22 dny

    But we didn't understand what the heteroskedasticity indicate for! for example, if we have a model that make a prediction for the house price based on the three variables: area, age, location. then what does it mean to have heteroskedasticity?

  • @ashvinpatel3391
    @ashvinpatel3391 Před 25 dny

    Good presentation

  • @ViBuZone
    @ViBuZone Před 26 dny

    How to use free matlab please add matlb link here

  • @zaimonmateo
    @zaimonmateo Před 26 dny

    Can we use maximum likelihood even if the variables are not normaly distributed?

  • @ishitakothari1088
    @ishitakothari1088 Před 28 dny

    not able to download the dataset from the above link page not found is coming

  • @AjitKumarSahi
    @AjitKumarSahi Před 29 dny

    can i get ppt used and excel sheet computation done

  • @bavaliyaganapat5577
    @bavaliyaganapat5577 Před 29 dny

    Nicely explained

  • @bhavyaradadiya8805
    @bhavyaradadiya8805 Před měsícem

    Very well explained

  • @anita7021
    @anita7021 Před měsícem

    If text data exists in input data then we have to convert it into numerical value??... what should we do in that type of case?

    • @RESEARCHHUB
      @RESEARCHHUB Před 28 dny

      better code it into categories. this video might help czcams.com/video/zjBsZRoQCQ8/video.htmlsi=2_16UNWySfnQb3Vs

  • @molecular_mystique
    @molecular_mystique Před měsícem

    Thank you.

  • @user-yy8kj2st8j
    @user-yy8kj2st8j Před měsícem

    Bro you saved me!! Thanks a lot! 💪

  • @ilanalonUSA
    @ilanalonUSA Před měsícem

    This video is about how to conduct a literature review and what the most valuable part of a literature review is. The speaker argues that simply presenting descriptive statistics and correlation tables is not enough for a literature review. A good literature review should synthesize the information from the literature and develop a new framework or research agenda. The most valuable part of a literature review is the ability to transform these descriptive statistics into a new framework or research agenda. The speaker suggests four possible outcomes of a literature review: a taxonomy, a research agenda, a conceptual framework, or a meta-theory. A taxonomy is a classification system that can be used to group related articles together. A research agenda is a plan for future research. A conceptual framework is a model that shows how different concepts are related to each other. A meta-theory is a theory that integrates different theoretical domains. The speaker concludes by saying that the worst thing a student can do in a literature review is to simply present descriptive statistics. The most important part of a literature review is to synthesize the information from the literature and develop a new framework or research agenda. Follow or connect with the speaker Prof. Ilan Alon on linkedin: www.linkedin.com/in/ilanalon

  • @ilanalonUSA
    @ilanalonUSA Před měsícem

    According to the video, entering and contributing to a scientific field involves listening and learning about the field before you can start introducing your own ideas. The speaker uses a party analogy to illustrate his point. Imagine being at a party where there are groups of people already talking amongst themselves. If you just walk in and start talking about yourself, people will likely ignore you. The same is true in science. Newcomers need to listen and learn about the field before they can start introducing their own ideas. The speaker suggests that the first thing newcomers should do is listen to the conversations that are already happening. This can be done by reading the scientific literature in the field. Once you have a good understanding of the field, you can start to build on the work of others. This is how science progresses: by building on the shoulders of giants. The speaker concludes by saying that he often receives submissions from people who have not read any of the papers in his journal. These people are like the person who walks into a party and starts talking without listening to anyone else. They are not part of the scientific conversation, and their work is not likely to be well-received. Follow or connect with Alon on linkedin: www.linkedin.com/in/ilanalon

  • @JyotiRaju-sz5wl
    @JyotiRaju-sz5wl Před měsícem

    can we load the bibliometrix file and process for analytics?

  • @sureshchaudhari7459
    @sureshchaudhari7459 Před měsícem

    very helpful to find the journal which indexed in scopus or not

  • @marinaproenca1744
    @marinaproenca1744 Před měsícem

    Hi. How did you do that selection for the best and the worst one in google forms? That personalised field.

    • @RESEARCHHUB
      @RESEARCHHUB Před měsícem

      We have given you access to the course where you have all details, researchhub.org/.

  • @accountantsohanakhanpathan7110

    Thank you

  • @ishqms
    @ishqms Před měsícem

    Good one

  • @zeelupatel2933
    @zeelupatel2933 Před měsícem

    Very well explained. Thank you for making this video.

  • @rpkumawat4585
    @rpkumawat4585 Před měsícem

    Very nice session

  • @manojr1719
    @manojr1719 Před měsícem

    Can u pl email excel

  • @manojr1719
    @manojr1719 Před měsícem

    Can you provide excel of this

  • @augustinxaxa6722
    @augustinxaxa6722 Před měsícem

    Sir i am unable to use the dimension database CSV file. I was following you conversion steps but citespace is not reading it. HELP ME

  • @marlinaeliyanti5059
    @marlinaeliyanti5059 Před měsícem

    timbul tenggelam suaranya, sayang sekali..

  • @lokavishruth6493
    @lokavishruth6493 Před měsícem

    Sir , how do we decide the weights as 0.8 and 0.2 ? Is there any specific way to determine this ? also , loving your videos , highly informative.

    • @RESEARCHHUB
      @RESEARCHHUB Před měsícem

      Hi, we can optimize it in the end. but initially we just need to start with some values. When using 0.8 and 0.2, the rationale is that we put 80% weight to most recent value and 20% to later ones.

  • @arinasabilarosyida7115
    @arinasabilarosyida7115 Před měsícem

    so, how to forecast for the next period? example Jan 2000

  • @barazaendaely6862
    @barazaendaely6862 Před měsícem

    This is truly helpful and fruitful for us. Thank you so much sir

  • @RavindraMulye
    @RavindraMulye Před měsícem

    Is there any time limitation for recording on Zoom

    • @RESEARCHHUB
      @RESEARCHHUB Před měsícem

      Not time limitations for subscribed users.

  • @emmanuelmaki9412
    @emmanuelmaki9412 Před měsícem

    thanks so much, clear explanation, how we can find more of your videos,...

    • @RESEARCHHUB
      @RESEARCHHUB Před měsícem

      Check the playlist on this channel

  • @chitararajeshkumar5934
    @chitararajeshkumar5934 Před měsícem

    Thank You

  • @dsavkay
    @dsavkay Před měsícem

    Excellent!

  • @mimisoso8989
    @mimisoso8989 Před měsícem

    Thanks u

  • @temitopeomogbene9090
    @temitopeomogbene9090 Před měsícem

  • @temitopeomogbene9090
    @temitopeomogbene9090 Před měsícem

  • @UtsavPrajapati-xs5rl
    @UtsavPrajapati-xs5rl Před měsícem

    thank youu

  • @antertoby5406
    @antertoby5406 Před měsícem

    thank you, how do we make the nftool predict greater volumes of data at once instead of one value at a time as demonstrated in the video?

  • @likhitanalam8395
    @likhitanalam8395 Před měsícem

    Thankyou for the explanation, what if forecasts comes negative and how could we verify whether this model for our data is correct or not?

    • @RESEARCHHUB
      @RESEARCHHUB Před měsícem

      What kind of data are you forecasting?