Security Vulnerabilities of the Web Based Open Source Information Systems: Adoption Process and Source Codes Screening

This paper exposes security vulnerabilities of the web based Open Source Information Systems (OSIS) from both system angle and human perspectives.It shows the extent of risk that can likely hinder adopting organization from attaning full intended benefits of using OSIS software. To undertake this study, a case study methodology was opted with fifteen public and private organizations being software companies and technology users. The respondents to this study were categorized as top  management, software developers, systems administrators and end users. Apart from intensive documentary review, critical investigation of onsite servers running nine web based OSIS systems has been done. The studied systems are MOODLE, OrangeHRM, ATutor, Koha, WebERP, vTigerCRM, OpenDocMan, OpenSIS and Zalongwa software.The study reveals that there are security weaknesses in locally customized OSIS systems and freely downloadable information systems from internet repository. This has been a result of uncoordinated operations and ad hoc performance of key OSIS stakeholders ranging from early stages of sourcing the said software, OSIS selection, adoption, customization, installation, upgrading androutine management.Keywords – Open Source Software, Information System, Software Security

Data Warehouse and BI to catalize information use in health sector for decision making: a case study

Health sector in most countries including Zanzibar lacks the single repository that integrates health management data produced by multitude of sources. The study proves cost effective but successful implementation of Data Warehouse (DW) plays useful role to influence informed decision making in the health sector. Successful DW needs to include necessary features such as Online Analytic Process (OLAP) which gives decision makers the freedom to analyses information into different format business intelligence (BI) tools, data mining and data presentation tools. In this study, we attempted to identify DW needs to consider culture of organization and what organization actual wants for decision making. The study proposed the cost effective DW and BI tools solution to catalyze informed decision making in health care industry. The study also aims to discuss challenges and sets out recommendations

Information Search Strategies Among Theological Faculty Members in Tamil Nadu

This research article studies the information seeking search strategies used by theological faculty members in Tamil Nadu. It is based on a structured questionnaire sent to 120 select faculty members, of which 101 questionnaires were returned, achieving a response rate of 84%. Major findings of this study contribute to understanding the awareness and use of search options among respondents. Basic and keyword search options are commonly used by respondents in online sources while preferences for references from books and journals are more popular among faculty members to locate bibliographic information in print sources. This study further noted that faculty members are generally seeking information for preparing class lectures and preaching sermons and respondents indicated that Google searching is highly used by them for locating online information. The respondents expressed that borrowing books and using reference books and journals are the most compelling reasons for visiting libraries. Reading table of contents and reading specific articles are common strategies used by faculty members while looking for information in print resources. The non-availability of full-text articles, lack of scholarly national publications and retrieving irrelevant articles are problems faculty members commonly face while searching online resources. The findings of this study have impact on library instruction, and for improving library services and collections in theological institutions in Tamil Nadu

Status of major southern California marine sport fish species with management recommendations, based on analyses of catch and size composition data collected on board commercial passenger fishing vessels from 1985 through 1987

This report on the status of major southern California marine sport fish species, together with management recommendations, is based on analyses of catch and size composition data, which were collected on board Commercial Passenger Fishing Vessels (CPFV) from 1985 through 1987. The project was designed to determine the status of those fishes that support the CPFV industry, and to make management recommendations when deemed necessary. We collected and analyzed data based on random, stratified, on-board sampling of weekday (excluding holidays), open CPFV's on a year-round basis. We sampled 1/2-day, 3/4-day, and full-day type trips at a level of 5%. The survey area extended from below the United States-Mexican border to Point Arguello. Catch estimates were extrapolated to include weekday as well as weekend and holiday, open and chartered CPFV's. We sampled 736 CPFV trips in 1985, 650 in 1986, and 631 in 1987. We encountered 180 species of fishes, including 49 species of rockfishes. We performed detailed analyses on 14 non-rockfish species and 12 rockfish species, as well as all fishes as a group and all rockfishes as a group. We found a moderate increase in total catch of combined fish species between this study and one in the mid-1970's, due primarily to sizeable increases in catches of Pacific mackerel, kelp bass, barred sand bass, and barracuda. However, we also found that there has been more than a 50% decline in the CPFV rockfish catches, due primarily to substantial decreases in catches of bocaccio, chilipepper, and olive rockfish. We have recommended that the current 15-rockfish bag limit regulation be reduced to a 10-rockfish bag limit, and that additional and equitable conservation measures also be implemented on the commercial rockfish fishery. (385pp.

The Quality of Pharmacy Practice Among Dispensers in Private Pharmacies: A Case Study in Dar es Salaam, Tanzania

The quality of pharmacy practice provided by dispensers in private pharmacies was studied. Parameters used include levels of education of the dispensers, access to health information, knowledge and practice regarding dispensing of drugs to patients, and disposal of expired drugs. A total of 150 dispensers selected from 150 pharmacies participated in the study. Data was collected by interviewing the dispensers through structured questionnaires and observations. Regarding the levels of education of the respondents, the study revealed that 26.7 % had neither pharmaceutical nor medical education and that only 25.3 % of the respondents had regular access to health information. However, results showed that 75 % of all pharmacists interviewed were knowledgeable about good practice regarding dispensing of drugs to patients. Further, the results revealed that 92.7 % of the pharmacies had their drugs arranged on the shelves according to pharmacological classification. Results on assessment of knowledge about disposing of expired drugs showed 66.7% of the respondents were not knowledgeable. It is concluded that, there is a need for training of dispensers on good pharmacy practice through continuing education in order to achieve quality pharmaceutical services in private pharmacies. Key Words: Pharmacy practice, dispensers, pharmaceutical services, private pharmacies. East and Central African Journal of Pharmaceutical Sciences Vol.5(2) 2002: 24-2

E-RESOURCES AND ITS ADOPTION AMONG ENGINEERING COLLEGE FACULTY MEMBERS PERTAINING TO KERALA STATE

Matching with the many strides made in higher education, the engineering institutions in our country are devoting heavily on academic resources, specifically e-resources, since the quality of engineering institutions are also assessed in terms of availability of quality library references, collections, repositories and ICT tools for facilitating knowledge proliferation and its usage. An extensive study has been conducted among the Faculty of Engineering colleges in Kerala aimed to find the availability, infrastructure support and consumption status of various types of e-resources. As part of study predesigned and well-structured questionnaire was distributed among the librarians and faculty members of the selected engineering colleges. Gathered data were analyzed and results were compliant with the proposed hypothesis. The results give insights on availability e-resources in the engineering colleges, its usage and the associated and to rectify the problems faced by the users while accessing e-resources thereby making the library service more beneficial for the academic community of the engineering colleges under study

INFRASTRUCTURE AND FACILITY READINESS FOR PROVIDING E-LEARNING AND ALLIED SERVICES IN THE ENGINEERING COLLEGE LIBRARIES OF KERALA

Over the last decade, rapid reforms have been undertaken in the higher education sector such as policy framing, pedagogical transformations, accreditations, faculty standardisations and, most importantly, e-learning. Institutions, especially engineering colleges were quick and steady to admit the concepts of e-learning and its applications in the teaching and learning process. Online repositories and subscribed contents are no more an unfamiliar notion among the concerned users in engineering colleges. Though the majority of colleges are willing to embrace the new changes, academic circles are quite sceptic on the adequacy and suitability of infrastructural facilities available in the respective colleges. Many are concerned about the possible gap between the availability of e-resources and the mechanisms for effective accession and use of the e-content; for the teaching and learning process. This paper discusses on, the study conducted among the librarians of engineering college libraries in Kerala state, about the infrastructural support available for the accession and usage of e-resources

Application of MobileNets Convolutional Neural Network Model in Detecting Tomato Late Blight Disease

Late blight (LB) disease causes significant annual losses in tomato production. Early identification of this disease is crucial in halting its severity. This study aimed to leverage the strength of Convolutional Neural Networks (CNNs) in automated prediction of tomato LB. Through transfer learning, the MobileNetV3 model was trained on high-quality, well-labeled images from Kaggle datasets. The trained model was tested on different images of healthy and infected leaves taken from different real-world locations in Mbeya, Arusha, and Morogoro. Test results demonstrated the model's success in identifying LB disease, with an accuracy of 81% and a precision of 76%. The trained model has the potential to be integrated into an offline mobile app for real-time use, improving the efficiency and effectiveness of LB disease detection in tomato production. Similar methods could also be applied to detect other tomato infections. Keywords:  MobileNets; convolutional neural networks; plant diseases detection; image classification; transfer learnin

Impacts of Reward Management Systems on Employee Performance”: A Study of Coca-Cola Kwanza Bottlers Company Ltd in Tanzania.

The study is on perceived effects of reward management systems on employee performance with the study of Coca-Cola Kwanza Bottlers Ltd in Tanzania. The study was guided by three research questions which were developed into hypotheses as predictors to the dependent variable which is employee performance. An exploratory research design was used to enable the information gathering process and questionnaires were used as appropriate data collection tool constituting closed ended questions. Analysis of the data was done using SPSS software version 19.0 to perform inferential tests to capture the existing relationship between independent and dependent variables of the study. Findings showed that all three predictors as independent variables were all positive and statistically significant on the dependent variable which is employee performance. With that, the study recommends that for successful performance of employees in the organization sector which is business oriented intrinsic, extrinsic rewards and employee satisfaction are among important remedies to remember and embrace to ensure total performance. The findings of this research study show that employee satisfaction on reward management system is the most important factor. If this reward is increased by one-unit performance increases by 3.489 units. This is followed by intrinsic rewards whose increase by on unit would increases performance by 3.222. Intrinsic rewards have little contribution compared to the two above mentioned factors. An increase of one unit of intrinsic rewards would increase the employee performance by 0.089. When all three variables are neglected, the employee performance would actually by negative, although this is only confirmed at 12.8%. Keywords: Reward management, employee performance, Coca-Cola Kwanza Bottler