An Exploratory Study of the Women Entrepreneurial Motivation in the South-west Nigeria

Women entrepreneurial motivation is a function of variables that are subject to authors and researchers’ opinions and views. These variables can be classified based on their impact on women entrepreneurial performance, behavior and challenges. This paper is therefore focused on examining the factors that affect women entrepreneurial motivation in the South-West Nigeria. The data used for the study was obtained through primary source. The data gathered was analyzed using the model of correlation analysis. Recommendations were made based on the result obtained from the testing of the hypothesi

Drugs research: an overview of evidence and questions for policy

In 2001 the Joseph Rowntree Foundation embarked upon a programme of research that explored the problem of illicit drugs in the UK. The research addressed many questions that were often too sensitive for the government to tackle. In many cases, these studies represented the first research on these issues. This study gives an overview of the projects in the programme. The topics covered include: * The policing of drug possession. * The domestic cultivation, purchasing and heavy use of cannabis. * Non-problematic heroin use, heroin prescription and Drug Consumption Rooms. * The impact of drugs on the family. * Drug testing in schools and in the workplac

Assert Yourself! evaluating the performance of an HIV prevention intervention

Duration: November 1996 - June 2012 CHAPS is a collaborative programme of HIV health promotion for gay men and bisexual men living in England. It is co-ordinated by Terrence Higgins Trust on behalf of a range of project partners, including Sigma Research. The CHAPS programme includes a national HIV prevention mass media campaign each year, which usually include adverts, leaflets, magazines and other small media. Data from the Gay Men's Sex Survey is used to inform the targets and aims of these interventions and their development is supported by pre-testing with the target audience via focus groups. After the launch of the interventions, Sigma generates performance data about their performance. This includes annual coverage surveys where gay men and bisexual men are asked if they recognise the adverts, magazines and leaflets. This data is used to look in greater detail at the targeting of the campaigns. Using data from these surveys, we make recommendations on the most efficient media spend for advertising. In addition, we undertake end-user focus groups in which gay men and bisexual men are asked about their opinions, reactions and responses to the campaigns. This work follows on from the pre-testing groups, and looks at the relevance of the campaigns in situ. We also evaluate the sector development or facilitation interventions, undertaken within the CHAPS partnership including training events, Symposiums and the annual CHAPS conference. Three CHAPS summary final evaluation reports are available alongside many of the interim reports of CHAPS evaluation activities on which they are based. Click here for more details. CHAPS evaluation is funded by Terrence Higgins Trust as part of CHAPS, a national HIV prevention initiative funded by the Department of Health

AN ANALYSIS OF ONLINE EXAMINATIONS IN COLLEGE COURSES

This research evaluates the use of online examinations in college courses from both instructor and student perspectives. Instructional software was developed at Kansas State University to administer online homework assignments and examinations. Survey data were collected from two classes to measure the level of student support for online examinations. The determinants of the level of student support for online testing were identified and quantified using logistic regression analysis.Teaching/Communication/Extension/Profession,

Simulation relations for systems with distributed interfaces

In this paper we define simulation relations for distributed systems. Taking as starting point our previous work on the distributed testing architecture, we introduce novel simulation relations that can be used to define, given a specification, what a good implementation is. We approach the problem from two different perspectives. First, we consider that different ports of the system cannot share information. Thus, the decision to consider whether a system is correct has to be based only on local observations. We give some examples to show that this relation is very weak and propose a new one where we allow the different ports to partially communicate. Specifically, we do not implement a complex synchronization mechanism but allow entities to combine whole traces to obtain a verdict

Stocator: A High Performance Object Store Connector for Spark

We present Stocator, a high performance object store connector for Apache Spark, that takes advantage of object store semantics. Previous connectors have assumed file system semantics, in particular, achieving fault tolerance and allowing speculative execution by creating temporary files to avoid interference between worker threads executing the same task and then renaming these files. Rename is not a native object store operation; not only is it not atomic, but it is implemented using a costly copy operation and a delete. Instead our connector leverages the inherent atomicity of object creation, and by avoiding the rename paradigm it greatly decreases the number of operations on the object store as well as enabling a much simpler approach to dealing with the eventually consistent semantics typical of object stores. We have implemented Stocator and shared it in open source. Performance testing shows that it is as much as 18 times faster for write intensive workloads and performs as much as 30 times fewer operations on the object store than the legacy Hadoop connectors, reducing costs both for the client and the object storage service provider

Current and Evolving Practices in the Quality Control of Cosmetics

Cosmetic products undergo nowadays rigorous Quality Control testing to ensure that they are safe and stable and that their claims are substantiated by scientifically robust data. Quality Control tests used in the pharmaceutical industry can be applicable also for cosmetic formulations. However, claim substantiation testing is unique to cosmetic products. To enable time- and cost-effective quality control testing, assessment methodologies constantly keep evolving. This Special Issue includes manuscripts that explore all stages of Quality Control testing for cosmetic products, i.e., (1) physicochemical stability testing; (2) microbial stability testing; (3) efficacy testing including objective/subjective claim substantiation testing and the evaluation of sensorial properties; (4) toxicological/safety testing with emphasis on current and evolving methodologies that replace animal testing

LeviSense: a platform for the multisensory integration in levitating food and insights into its effect on flavour perception

Eating is one of the most multisensory experiences in everyday life. All of our five senses (i.e. taste, smell, vision, hearing and touch) are involved, even if we are not aware of it. However, while multisensory integration has been well studied in psychology, there is not a single platform for testing systematically the effects of different stimuli. This lack of platform results in unresolved design challenges for the design of taste-based immersive experiences. Here, we present LeviSense: the first system designed for multisensory integration in gustatory experiences based on levitated food. Our system enables the systematic exploration of different sensory effects on eating experiences. It also opens up new opportunities for other professionals (e.g., molecular gastronomy chefs) looking for innovative taste-delivery platforms. We describe the design process behind LeviSense and conduct two experiments to test a subset of the crossmodal combinations (i.e., taste and vision, taste and smell). Our results show how different lighting and smell conditions affect the perceived taste intensity, pleasantness, and satisfaction. We discuss how LeviSense creates a new technical, creative, and expressive possibilities in a series of emerging design spaces within Human-Food Interaction