20 research outputs found
Seven Phishing Email Datasets
No full textCite the paper if you use this dataset:A. I. Champa, M. F. Rabbi, and M. F. Zibran, “Curated datasets and feature analysis for phishing email detection with machine learning,” in 3rd IEEE International Conference on Computing and Machine Intelligence (ICMI), 2024, pp. 1–7 (to appear).Bibtex:@inproceedings{champa2024curated, title={Curated Datasets and Feature Analysis for Phishing Email Detection with Machine Learning}, author={Champa, Arifa I and Rabbi, Md Fazle and Zibran, Minhaz F}, booktitle={3rd IEEE International Conference on Computing and Machine Intelligence (ICMI)}, pages = {1--7 (to appear)}, year={2024} }</p
11 Phising Email Datasets
No full textCite the paper if you use this dataset:A. I. Champa, M. F. Rabbi, and M. F. Zibran, “Why phishing emails escape detection: A closer look at the failure points,” in 12th Interna- tional Symposium on Digital Forensics and Security (ISDFS), 2024, pp. 1–6 (to appear).Bibtex:@inproceedings{champa2024why, title={Why Phishing Emails Escape Detection: A Closer Look at the Failure Points}, author={Champa, Arifa I and Rabbi, Md Fazle and Zibran, Minhaz F}, booktitle={12th International Symposium on Digital Forensics and Security (ISDFS)}, pages = {1--6 (to appear)}, year={2024} }</p
NASIONALISME MELALUI OLAHRAGA : STUDI TENTANG PERISTIWA GANEFO 1963
No full textABSTRAK Games Of The New Emerging Forces (GANEFO) yang digagas Soekarno yang disampaikan di Istana Merdeka pada 3 November 1962, merupakan suatu pekan olahraga yang diikuti oleh negara-negara kekuatan baru di dunia. Ganefo, memiliki tujuan untuk menggabungkan semua tenaga New Emerging Forces (NEFO) berdasarkan persahabatan, kekeluargaan, kenal-mengenal, cinta-mencintai, dan menciptakan rasa simpati diantara satu dengan yang lain. Ide dan cita-cita GANEFO sejalan dengan cita-cita Dasasila Bandung, serta merupakan pancaran dari dasar negara Indonesia, Pancasila. GANEFO 1 dilaksanakan di Jakarta, selama 13 hari, tanggal 10-22 November 1963, termasuk pelaksanaan upacara pembukaan dan penutupan. Negara peserta yang mengikuti GANEFO 1 merupakan cerminan dari empat benua. Inti permasalahan dalam skripsi ini ialah (1) Bagaimana latar belakang diadakanya GANEFO (2) Bagaimana proses penyelenggaraan GANEFO (3) Bagaimanakah muatan nasionalisme pada penyelenggaraan GANEFO. Metode yang digunakan dalam penelitian ini ialah penelitian historis yang terdiri dari pemilihan topik yang didasarkan pada kedekatan emosional dan kedekatan intelektual, heuristik, kritik, interpretasi dan historiografi. Hasil penelitian ini ialah (1) GANEFO dibuat oleh Soekarno sebagai reaksi terhadap sanksi yang diberikan International Olympic Committee terhadap Indonesia karena mencoret Taiwan dan Israel, GANEFO memiliki tujuan untuk menggabungkan semua tenaga NEFO berdasarkan persahabatan, kekeluargaan, kenal-mengenal, cinta-mencintai, dan menciptakan rasa simpati diantara satu dengan yang lain (2) GANEFO 1 dilaksanakan di Jakarta, selama 13 hari, tanggal 10-22 November 1963, termasuk pelaksanaan upacara pembukaan dan penutupan, cabang olahraga yang dipertandingkan/dilombakan ada dua puluh, dengan jumlah atlit peserta sekitar 3000 orang (3) Muatan nasionalisme dalam penyelenggaraan GANEFO sangatlah banyak sekali, baik unsur pemerintah maupun unsur seluruh lapisan masyarakat turut andil dalam mensukseskan pesta negara-negara NEFO, begitu luar biasa sumbangsih seluruh elemen bangsa ini dalam menyelenggarakan GANEFO 1 pada 1963 tersebut. Kata Kunci : Soekarno, Games Of The New Emerging Forces, Nasionalism
Investigation of the relationship between population growth and income per capita
No full textHigh population growth rates are typical in most of the developing countries. This thesis explores the impact of this phenomenon on income per capita. A distinction between short-term, medium-term, and long-term effects is made in this research work. The study starts with developing theoretical frameworks from which hypotheses about this issue are derived. The conditions under which these hypotheses apply are closely examined. Data from rural Indonesia and Sub-Saharan Africa is used to test these hypotheses. The empirical evidence suggests that, at least in the short-term and medium-term, rapid population growth as experienced by these countries has probably adversely affected their per capita income growth rates. The methodologies used in this study, along with the empirical results, are compared to methodologies and results of other research.Made available in DSpace on 2011-05-07T13:09:30Z (GMT). No. of bitstreams: 2
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PENGARUH INTELLECTUAL CAPITAL TERHADAP KINERJA KEUANGAN PADA PERUSAHAAN ASURANSI YANG TERDAFTAR DI BURSA EFEK INDONESIA
Get PDFThe principal purpose of this study to analysis the effect between Intellectual
Capital (VAICTM) by the major components of a firm’s resource base physical
capital (VACA), human capital (VAHU), and structural capital (STVA) on
financial performance with two indicators: Return on Assets (ROA) and Return on
Equity (ROE). Data were drawn from 10 Indonesian insurance sectors that listed
in Indonesian Stock Exchange for four years, 2010-2013. For the data support,
the author added some books reference and looking for many journal research
from the previous authors. It was using Partial Least Square (PLS) for the data
analysis. Overall, the findings suggest that: Intellectual Capital (VAICTM)
significantly has effect to financial performance. The findings show that: physical
capital (VACA) and human capital (VAHU) are the significant indicators for
VAICTM, meanwhile was structural capital (STVA) was not significant. Indicators
of financial performance, ROA and ROE both of them significantly have effect to
financial performance for four years. However, financial performance ROA
remains the most. The limitation of this research was: the data was drawn from
all of Indonesian insurance sectors that listed in Indonesian stock exchange and
the research period is only from 2010-2013.
Key words: Intellectual Capital, financial performance, Indonesian insurance
sector, partial least square
Decreased Emergency Department Utilization by Lower Socioeconomic Status Population as a Result of the COVID-19 Pandemic
No full textThe general metadata -- e.g., title, author, abstract, subject headings, etc. -- is publicly available, but access to the submitted files is restricted to UT Southwestern campus access and/or authorized UT Southwestern users.BACKGROUND: The SARS-CoV-2 (virus which causes COVID-19) pandemic has resulted in lower emergency department (ED) volumes. It precipitated business and school closures along with the implementation of physical distancing measures, which culminated in a Shelter-in-Place Order (SIPO) issued for a major urban area county in March 2020.
OBJECTIVE: The objective of this study was to determine the effect of the COVID-19 pandemic on access to health care by patients of different socioeconomic status by examining differences in ED volume by zip code stratified by the SocioNeeds Index, a measure of socioeconomic need correlated with poor health outcomes. Our hypothesis was that decrease in patient visits due to the SIPO was not uniform across Dallas County but was based on socioeconomic need and proximity to Parkland's ED.
METHODS: This retrospective chart review examines whether there was a quantitative change in patient visits to an urban, tertiary county hospital (Parkland or PMH) ED from 2019-2020 by zip code. The inclusion criterion was any ED visit from a patient with a zip code within Dallas County, and the exclusion criterion was any blank, alphanumeric, or PO box zip codes including zip codes located outside of Dallas County. The SocioNeeds Index, which rates each zip code by demographic factors relative to others in the county, was used as a proxy for the socioeconomic status of residents of each zip code. We mapped daily patient visits by zip code for four phases: Phase 1 was the three months preceding the first COVID-19 case's announcement in Dallas, Phase 2 began with the first COVID case, Phase 3 encompassed when the SIPO was in effect for Dallas County, and Phase 4 comprised the three months following the expiration of the SIPO. We compared this data to records over the same time period from the previous year to control for seasonal variation in the absence of a pandemic.
RESULTS: There were 275,756 ED patient visits included in this study. We identified a statistically significant decrease in ED visits among patients from all zip codes during the pandemic: 24% between Phase 1 and 4 (p<0.0001) in 2020. Additionally, there was a decrease in visits after the first case in Dallas: Phase 2 (-14%, p<0.0001), Phase 3 (-41%, p<0.0001) and Phase 4 (-25%, p<0.0001) when compared to 2019 but an increase in visits (36%, p< 0.0001) in 2020 once the SIPO expired. Zip codes with highest SNI ranks (highest needs communities) were found to have greater reductions in visits during the SIPO and more sluggish recoveries after the expiration of the SIPO in comparison to those zip codes with the lowest needs. An examination of the geographic distribution of self-reported zip codes indicated that most communities in Dallas County saw a reduction in patient visits over Phases 2 and 3 (especially zip codes further from the ED) and an increase in visits during Phase 4 although not to pre-pandemic values. These changes, however, were not uniform across the county and were tied to socioeconomic factors and proximity of residence to PMH.
CONCLUSION: Our hypothesis was supported by the results obtained: a significant decrease in ED visits was observed during the pandemic relative to a non-pandemic year among patients in most zip codes except those with the highest socioeconomic status, suggesting that the threat of the virus and SIPO deterred patients disproportionately from the higher socioeconomic needs communities from accessing healthcare. These results could have implications for future pandemic public health messaging and targeted outreach to communities with barriers to healthcare access
Factors that affect the persistence of Master of Occupational Therapy students at Stellenbosch University
Get PDFThesis (MOccTher)--Stellenbosch University, 2014.ENGLISH ABSTRACT: The retention and throughput rates of postgraduate students are a national and an international concern. There is a tendency for postgraduate students, irrespective of which Master of Occupational Therapy programme they are registered for, to have difficulty in completing the thesis or research assignment, resulting in delayed throughput or non-completion. This study aimed to understand and describe from the postgraduate student’s perspective, what factors facilitated or hindered the completion of the Master of Occupational Therapy programmes. Qualitative research using a phenomenological design was used in order to obtain a rich description of the students’ lived experiences in the M-programmes so as to gain insight into their experiences. Purposive sampling was used and data was generated by means of in-depth, one-to-one interviews. The findings have shown that numerous factors in various combinations at different points in time during the study period shaped the experience of the mature, female, part-time postgraduate student. Participants were intrinsically motivated to engage in studies as they desired the growth in their professional knowledge and skills. The experience of supervision varied depending on how the student and supervisor were matched and on the student’s expectations and needs of the relationship. The development of critical thinking and writing skills required effort and time, which influenced the postgraduate student’s motivation, retention and throughput rate. Within the work environment very little negotiation for study opportunity was possible. Although this negotiation was far more likely within the home and with family, household and family responsibilities persisted over the long study period of two or more years. This study has shown that the main hindrances to the completion of studies are the lack of time and the demands of the multiple roles that the mature, female part-time postgraduate student has to contend with.AFRIKAANSE OPSOMMING: Die volharding en deurvloeikoers van nagraadse studente is nasionaal sowel as internasionaal ‘n bekommernis. Daar is ‘n tendens vir nagraadse studente om te sukkel met die voltooing van die tesis of navorsingsopdrag, afgesien van die Meester in Arbeidsterpie program waarvoor hulle gerigestreer is. Die doel van hierdie studie was om vanuit die nagraadse student se perspektief, die faktore wat die voltooing van die Meester van Arbeidsterapie programme fasiliteer of verhinder te verstaan en beskryf,. Kwalitatiewe navorsing met ‘n fenomenologiese navorsingsontwerp is gebruik om ‘n ryk verduideliking van die student se ervaringe van die M-programme te bekom om sodoende insig in hul ervarings te kry. Daar is van ‘n doelgerigte steekproef gebruik gemaak en data is gegenereer deur middel van in-diepte een-tot-een onderhoude. Die bevindinge het getoon dat verskeie faktore in verskillende kombinasies op verkillende tye gedurende die studie-periode die ervaring van die deelnemers as volwasse, vroulike, deeltydse nagraadse studente bepaal het. Nagraadse studente was intrinsiek gemotiveerd om te studeer omdat hulle wou groei ten opsigte van hul professionele kennis en vaardighede. Hul ervaring van studieleiding is bepaal deur hoe gepas die studieleier vir die betrokke student was en ook van die student se verwagtinge en behoeftes van die studieleier-student verhouding. Die ontwikkeling van kritiese denke en skryfvaardighede het inspanning en tyd vereis, wat die nagraadse student se motivering, volharding en deurvloeikoers beïnvloed het. Min onderhandeling vir studie-geleenthede was moontlik binne die werksomgewing. Alhoewel hierdie onderhandeling meer moontlik binne die huis- en familie omgewing was, het huishoudelike en familie verantwoordelikhede steeds voortgegaan oor die lang studie tydperk van twee of meer jare. Hierdie studie het bevind dat die grootste hindernisse vir die voltooiing van studies die tekort aan tyd en die eise van die meervoudige rolle waarmee die volwasse, vroulike deeltydse student worstel is
Demographic Situation and Prediction of Georgia and Azerbaijan
No full textThis article, based on copious material, looks into the past, present, and future demographic situation in Georgia. The author analyzes the major social challenges of modernity related to migration processes, unemployment, and, as a consequence, a decline in the size of Georgia’s population. The study also devotes special attention to social projects aimed at improving the demographic situation in the country. At the end of 2021, the population of Georgia was 3728600 people. The demographic pyramid has a regressive or descending type.
Demographic policy in Azerbaijan is a purposeful activity of state bodies and social institutions in the field of regulating the process of population reproduction in order to change or maintain the trends of population and structural dynamics.
In other words, it is a policy that affects the processes of birth, death, marriage, divorce and the age structure of the population.
In order to achieve the development of demographic processes in accordance with the socio-economic strategy of the country and to improve the demographic situation, the "Concept of Demographic Development of the Republic of Azerbaijan" was adopted in 1999
Origin and implication of seed coat fragment contamination on yarn quality
No full textMore than one third of the cotton grown worldwide is contaminated with SCF to some degree. There are at least two possible sources of SCFs that may contribute to the SCF contamination: broken seeds prior to ginning and during ginning. The varietal effect on the amount of SCF suggests designing breeding programs focusing on developing cotton cultivars with less propensity to produce SCF. In each stage of the breeding programs, the number of SCF needs to be measured to identify plants or lines with the potential to produce lint with less SCF, especially in the yarn. For this purpose, a rapid and valid SCF measurement method is required to be able to properly predict the level of contamination in the yarn. Trashcam, an image analysis tool, can count and size imperfections created by SCF and other trash materials in yarn and card webs. In the current study, several parameters were set in the Trashcam to successfully identify and count SCF in a large set of yarn samples. These parameters were validated by comparing the number of SCF found by the Trashcam with the human counts. Moreover, the result indicates that possibly the only way to predict SCF in the yarn is to use the Trashcam or a similar tool based on image analysis of yarns and card webs. The varieties studied in this project differ significantly for the number of SCF suggesting that the Trashcam could be used in breeding programs.
Seed cotton is stored in the form of modules after harvesting and is transported to the gin. In the module building method, the seed cotton is compressed to give it the desired shape. However, the method has the potential to break or damage seeds when the compression force is applied. This could be a source of SCFs in the lint and thereby in the yarn. In the current study, we measured the seed coat compression force of fuzzy seeds by applying a compression force that mimics the module building method. Significant differences for the average force required to break the seed coats among the varieties suggest a possible genetic component for the amount of force a seed can withstand before breaking. Therefore, this method could potentially be used in breeding programs to avoid releasing lines or cultivars with fragile seed coats.
An insignificant relationship was observed between Trashcam SCF count and compression force for this set of samples. This is not surprising as the samples selected for this study did not come from commercial modules. Moreover, Trashcam SCF count does not relate well to the AFIS SCN measurement indicating that the Trashcam on yarn boards better estimates the level of impurities in the yarn than the AFIS, i.e., the AFIS was done on raw lint. Therefore, Trashcam could be a better instrument in predicting SCF contamination in yarn. Trashcam SCF counts show poor relationship with fiber and yarn quality parameters. In addition, the insignificant relationships between Trashcam SCF and yarn evenness parameters suggest that SCFs are not responsible for most of the yarn defects as measured with the UT 5 for this set sample. Many SCFs are too small to be detected by the capacitive sensor of the UT 5. Nevertheless, they are clearly visible to the human eye.Embargo status: Restricted to TTU community only. To view, login with your eRaider (top right). Others may request the author grant access exception by clicking on the PDF link to the left
