Subjects -> MATHEMATICS (Total: 1013 journals)
    - APPLIED MATHEMATICS (92 journals)
    - GEOMETRY AND TOPOLOGY (23 journals)
    - MATHEMATICS (714 journals)
    - MATHEMATICS (GENERAL) (45 journals)
    - NUMERICAL ANALYSIS (26 journals)
    - PROBABILITIES AND MATH STATISTICS (113 journals)

PROBABILITIES AND MATH STATISTICS (113 journals)                     

Showing 1 - 98 of 98 Journals sorted alphabetically
Advances in Statistics     Open Access   (Followers: 9)
Afrika Statistika     Open Access   (Followers: 1)
American Journal of Applied Mathematics and Statistics     Open Access   (Followers: 10)
American Journal of Mathematics and Statistics     Open Access   (Followers: 8)
Annals of Data Science     Hybrid Journal   (Followers: 17)
Annual Review of Statistics and Its Application     Full-text available via subscription   (Followers: 8)
Applied Medical Informatics     Open Access   (Followers: 12)
Asian Journal of Mathematics & Statistics     Open Access   (Followers: 8)
Asian Journal of Probability and Statistics     Open Access  
Austrian Journal of Statistics     Open Access   (Followers: 4)
Biostatistics & Epidemiology     Hybrid Journal   (Followers: 4)
Cadernos do IME : Série Estatística     Open Access  
Calcutta Statistical Association Bulletin     Hybrid Journal  
Communications in Mathematics and Statistics     Hybrid Journal   (Followers: 3)
Communications in Statistics - Simulation and Computation     Hybrid Journal   (Followers: 9)
Communications in Statistics: Case Studies, Data Analysis and Applications     Hybrid Journal  
Comunicaciones en Estadística     Open Access  
Econometrics and Statistics     Hybrid Journal   (Followers: 1)
Forecasting     Open Access   (Followers: 1)
Foundations and Trends® in Optimization     Full-text available via subscription   (Followers: 2)
Frontiers in Applied Mathematics and Statistics     Open Access   (Followers: 1)
Game Theory     Open Access   (Followers: 3)
Geoinformatics & Geostatistics     Hybrid Journal   (Followers: 13)
Geomatics, Natural Hazards and Risk     Open Access   (Followers: 14)
Indonesian Journal of Applied Statistics     Open Access  
International Game Theory Review     Hybrid Journal   (Followers: 1)
International Journal of Advanced Statistics and IT&C for Economics and Life Sciences     Open Access  
International Journal of Advanced Statistics and Probability     Open Access   (Followers: 6)
International Journal of Algebra and Statistics     Open Access   (Followers: 3)
International Journal of Applied Mathematics and Statistics     Full-text available via subscription   (Followers: 3)
International Journal of Ecological Economics and Statistics     Full-text available via subscription   (Followers: 5)
International Journal of Energy and Statistics     Hybrid Journal   (Followers: 3)
International Journal of Game Theory     Hybrid Journal   (Followers: 3)
International Journal of Mathematics and Statistics     Full-text available via subscription   (Followers: 2)
International Journal of Multivariate Data Analysis     Hybrid Journal  
International Journal of Probability and Statistics     Open Access   (Followers: 3)
International Journal of Statistics & Economics     Full-text available via subscription   (Followers: 6)
International Journal of Statistics and Applications     Open Access   (Followers: 2)
International Journal of Statistics and Probability     Open Access   (Followers: 3)
International Journal of Statistics in Medical Research     Hybrid Journal   (Followers: 5)
International Journal of Testing     Hybrid Journal   (Followers: 1)
Iraqi Journal of Statistical Sciences     Open Access  
Japanese Journal of Statistics and Data Science     Hybrid Journal  
Journal of Biometrics & Biostatistics     Open Access   (Followers: 5)
Journal of Cost Analysis and Parametrics     Hybrid Journal   (Followers: 5)
Journal of Environmental Statistics     Open Access   (Followers: 4)
Journal of Game Theory     Open Access   (Followers: 1)
Journal of Mathematical Economics and Finance     Full-text available via subscription  
Journal of Mathematics and Statistics Studies     Open Access  
Journal of Modern Applied Statistical Methods     Open Access   (Followers: 1)
Journal of Official Statistics     Open Access   (Followers: 2)
Journal of Quantitative Economics     Hybrid Journal  
Journal of Social and Economic Statistics     Open Access  
Journal of Statistical Theory and Practice     Hybrid Journal   (Followers: 2)
Journal of Statistics and Data Science Education     Open Access   (Followers: 2)
Journal of Survey Statistics and Methodology     Hybrid Journal   (Followers: 4)
Journal of the Indian Society for Probability and Statistics     Full-text available via subscription  
Jurnal Biometrika dan Kependudukan     Open Access   (Followers: 1)
Jurnal Ekonomi Kuantitatif Terapan     Open Access  
Jurnal Sains Matematika dan Statistika     Open Access  
Lietuvos Statistikos Darbai     Open Access  
Mathematics and Statistics     Open Access   (Followers: 2)
Methods, Data, Analyses     Open Access   (Followers: 1)
METRON     Hybrid Journal   (Followers: 2)
Nepalese Journal of Statistics     Open Access   (Followers: 1)
North American Actuarial Journal     Hybrid Journal   (Followers: 2)
Open Journal of Statistics     Open Access   (Followers: 3)
Open Mathematics, Statistics and Probability Journal     Open Access  
Pakistan Journal of Statistics and Operation Research     Open Access   (Followers: 1)
Physica A: Statistical Mechanics and its Applications     Hybrid Journal   (Followers: 6)
Probability, Uncertainty and Quantitative Risk     Open Access   (Followers: 2)
Ratio Mathematica     Open Access  
Research & Reviews : Journal of Statistics     Open Access   (Followers: 3)
Revista Brasileira de Biometria     Open Access  
Revista Colombiana de Estadística     Open Access  
RMS : Research in Mathematics & Statistics     Open Access  
Romanian Statistical Review     Open Access  
Sankhya B - Applied and Interdisciplinary Statistics     Hybrid Journal  
SIAM Journal on Mathematics of Data Science     Hybrid Journal   (Followers: 1)
SIAM/ASA Journal on Uncertainty Quantification     Hybrid Journal   (Followers: 3)
Spatial Statistics     Hybrid Journal   (Followers: 2)
Sri Lankan Journal of Applied Statistics     Open Access  
Stat     Hybrid Journal   (Followers: 1)
Stata Journal     Full-text available via subscription   (Followers: 8)
Statistica     Open Access   (Followers: 6)
Statistical Analysis and Data Mining     Hybrid Journal   (Followers: 23)
Statistical Theory and Related Fields     Hybrid Journal  
Statistics and Public Policy     Open Access   (Followers: 4)
Statistics in Transition New Series : An International Journal of the Polish Statistical Association     Open Access  
Statistics Research Letters     Open Access   (Followers: 1)
Statistics, Optimization & Information Computing     Open Access   (Followers: 3)
Stats     Open Access  
Synthesis Lectures on Mathematics and Statistics     Full-text available via subscription   (Followers: 1)
Theory of Probability and its Applications     Hybrid Journal   (Followers: 2)
Theory of Probability and Mathematical Statistics     Full-text available via subscription   (Followers: 2)
Turkish Journal of Forecasting     Open Access   (Followers: 1)
VARIANSI : Journal of Statistics and Its application on Teaching and Research     Open Access  
Zeitschrift für die gesamte Versicherungswissenschaft     Hybrid Journal  

           

Similar Journals
Journal Cover
Research & Reviews : Journal of Statistics
Number of Followers: 3  

  This is an Open Access Journal Open Access journal
ISSN (Print) 2348-7909 - ISSN (Online) 2278-2273
Published by STM Journals Homepage  [67 journals]
  • Working Women’s Mental Health Status of Bangladesh During COVID-19
           Pandemic: An Online Based Survey

    • Authors: Indrani Sarker, Nahid Salma, Sumaiya Shafayet Supti, Sauda Mubarak, Farhana Afrin Duti, Md. Asraful Alam, Mizanur Rahman Zihad
      Pages: 1 - 16
      Abstract: Background: To lessen community transmission and to conquer COVID-19, “lockdown” and “work from home” are extremely worldwide strategy. Though these are remarkably effective but for working women it is burdensome as alongside, they need to do domestic work. This disturbs their mental health and therefore the study aimed to assess the mental health condition of working women of Bangladesh during COVID-19. Subject and Methods: Data was collected from 248 working women of Bangladesh through questionnaire following purposive sampling technique. To check the reliability and consistency of study variables, Cronbach’s alpha coefficient was used. Ordinal regression was performed to find out the association between all the predictor variables. Results: The results show, 27.8% of working women were severe to extremely severe depressed, 36.7% were severe to extremely severe anxious and 17.7% were severe to extremely severe stressed. Besides, fear of getting infected, family members being affected, waking up seeing bad dreams, feeling double pressure handling both family and office had higher scores. Whereas, having fair knowledge about COVID-19, using masks or gloves, taking nutritious food and doing physical exercise were effective for DASS-21 scores. Conclusions: Study shows, large percentage of working women of Bangladesh are suffering from mental health problem.
      Authors believe, regular physical exercises, taking proper nutrition, not taking extra pressure will help to overcome their mental disturbances. The study also suggests, the government should set some comfortable rules in favor of them, and their family member should support them to uplift their mental health condition.
      PubDate: 2022-12-16
      Issue No: Vol. 11, No. 3 (2022)
       
  • Assessment of Knowledge, Attitudes, and Practices on Usage of Plastic
           Goods among Undergraduates in Kathmandu Valley

    • Authors: Nanda Kumar Tharu, Sajesh Shrestha
      Pages: 1 - 7
      Abstract: The purpose of this study is to examine the level of Knowledge, Attitude, and Practice (KAP) regarding the use of plastic items among undergraduates in Kathmandu Valley. A standardized questionnaire was used to conduct a survey among 400 undergraduate students. Knowledge, attitude, and practice scores ranged from 1 to 8, 1 to 7, and 1 to 17, respectively. Data analysis was carried out using descriptive statistics, correlation, t-tests, and ANOVA. Gender, study year, faculty, and local level were all prompting factors. Overall, the mean scores for knowledge, attitude, and practice regarding the usage of plastic products were 5.54±1.48, 4.22±1.52 and 9.94±1.52, respectively. Males exhibited higher knowledge levels (5.65) than females (5.43) (p-value = 0.728>0.05); females, on the other hand, had a positive attitude (4.40, p-value = 0.003 0.05) and practice (10.42, p-value = 0.240>0.05) toward plastic use. Students in the Science stream outperformed those in the Humanities stream in terms of knowledge (p-value = 0.000 0.05) and attitude (p-value = 0.03 0.05), but not in practice (p-value = 0.15>0.05). Similarly, students in their third and fourth years showed more knowledge (p-value = 0.000 0.05) than students in their prior study year, while second year students had a stronger sense of attitude (p value = 0.191>0.05) and practice (p-value = 0.216>0.05).Metropolitan cities scored lowest in knowledge (p-value = 0.090>0.05) and highest in attitude (p value = 0.419>0.05) and practice (p-value = 0.318>0.05). The link between knowledge, attitude, and practice was moderate however significant.
      PubDate: 2022-08-31
      Issue No: Vol. 11, No. 2 (2022)
       
  • Performance of Some Modified Ordinary Ridge Regression Estimators

    • Authors: Satish Bhat
      Pages: 13 - 26
      Abstract: In multiple linear regressions, if the data suffer from severe multicollinearity, then the ordinary least squares (OLS) method become more sensitive to it, and in such a case OLS could yield wrong sign for some of the regression coefficients. Therefore, when such a situation arises, we could use one of the biased regression methods viz., ridge regression (RR), principal component regression(PCR), etc., as an alternative method to OLS. This paper pertains to ridge regression only. To overcome the problem of multicollinearity, here we propose some modified ordinary ridge estimators, which are defined by taking convex combinations of some of the existing estimators. Empirically performance of the suggested estimators is compared with some of the existing estimators which are considered in this study, and the results indicate the suggested estimators performed better in terms of MSE. Moreover, the suggested estimators are more robust to problem of linear dependency between the predictors.
      PubDate: 2022-09-12
      Issue No: Vol. 11, No. 2 (2022)
       
  • Measuring Risk Attitudes and Time Preference in Rotating Saving Credit
           Associations

    • Authors: Indu Choudhary
      Pages: 18 - 23
      Abstract: rotating saving credit association, popularly known as ‘Rosca’, is a financial mechanism functioning over a fixed period of time. It involves formation of a group of people contributing fixed amounts of money to a pre-determined pool every period. Each participant either through draw of lots or bidding is entitled to the rosca pot in a given round. The rosca cycle ends when each person in the group has received the pot. The uniqueness of rosca as a financial instrument lies in its dual role of a saving and a credit instrument. This paper analyzes the role of risk attitudes and time preferences in discount bidding roscas. The data for the study comes from roscas organized in two urbanized villages of the national capital territory of Delhi. Using a risk-time preference experiment on rosca participants, the paper employs non-linear least squares estimation to elicit risk and time preference parameters for participants of discount bidding roscas in the sample.
      PubDate: 2022-11-22
      Issue No: Vol. 11, No. 2 (2022)
       
  • Modeling the Novel Coronavirus Disease (COVID-19) as Hidden Markov Chains

    • Authors: Nkemnole E.B., Udoh N.E.
      Pages: 27 - 35
      Abstract: The Hidden Markov model has over the years been an appropriate method for modeling diseases such as HIV AIDS, heart failure and so on. With the ongoing pandemic affecting Nigeria by being responsible for 2,745 death cases out of 207,616 confirmed cases as of October 10, 2021, the need to study an important parameter of Covid-19, the case fatality rate by building a model and estimating the case fatality rate of Covid-19 in Nigeria using Lagos State as case study via hidden Markov approach arose. This study built the transition and emission probabilities of cases of Covid-19 and developed a hidden Markov model for understanding the trend of the virus. The relevant data were gathered from the website of Nigeria Centre for Disease Control (NCDC). The Forward Algorithm, Baum-Welch and Viterbi Algorithm were used to implement and proffer answers to the study. The result shows that the estimate case fatality rate of Covid-19 in Lagos State between the periods under study was 4.35%. The likelihood of transitioning from a state of being infected to that of recovery is 25% and the probability of transitioning from a state of being infected to death 50% and the probability of still being infected is 25%. The result of the analysis can be valuable to Governments to design the required interventions in a controlled manner.
      PubDate: 2022-09-17
      Issue No: Vol. 11, No. 2 (2022)
       
  • Women Empowerment in Dairying

    • Authors: Payal Karmakar
      Pages: 36 - 40
      Abstract: Women empowerment is denoted by how a woman increases her inner strength as well as builds her capacity to be self-reliant. In India, dairying is a considered to be a female dominated enterprise. Women have been known to play a pivotal role in agricultural field, especially in dairy field. Besides actively taking care of all the household chores, women have always participated in animal husbandry and dairy sectors. But women are yet to gain proper importance and recognition for their work despite being highly skilful and efficient. Training of women is very important for their better performance in dairy sector as well as increased adoption in dairy farm and industries. This is due to enhancement of knowledge and improvement of skill, which in turn brings a change in the attitude of women, especially of rural origin. The main psychological constraints faced by women include male dominance, lack of social contacts and multiple responsibilities. Lack of technical know-how is another technological hurdle commonly faced. Fortunately, in current years, awareness of their own potentialities, desire for an upgraded lifestyle for self and for their children, financial burden-these factors have proved to be a source of self-motivation for the women. However, formulation of appropriate extension strategies is always recommended to mobilize farm women for the purpose of enhancing technological adoption and realizing additional income generation. More focus should be given to providing proper education to women as well as making sure that they have smooth access to the resources.
      PubDate: 2022-09-15
      Issue No: Vol. 11, No. 2 (2022)
       
 
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