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It is not enough to get information technology (IT) users to adopt a secure behavior. They must also continue to behave securely. Positive outcomes of secure behavior may encourage the continuance of that behavior, whereas negative outcomes may lead users to adopt less-secure behaviors. For example, in the context of authentication, login success rates may determine whether users continue to use a strong credential or switch to less secure behaviors (e.g., storing a credential or changing to a weaker, albeit easier to successfully enter, credential). Authentication is a particularly interesting security behavior for information systems researchers to study because it is affected by an IT artifact (the design of the user interface). Laptops and desktop computers use full-size physical keyboards. However, users are increasingly adopting mobile devices, which provide either miniature physical keypads or touchscreens for entering authentication credentials. The difference in interface design affects the ease of correctly entering authentication credentials. Thus, the move to use of mobile devices to access systems provides an opportunity to study the effects of the user interface on authentication behaviors. We extend existing process models of secure behaviors to explain what influences their (dis)continuance. We conduct a longitudinal field experiment to test our predictions and find that the user interface does affect login success rates. In turn, poor performance (login failures) leads to discontinuance of a secure behavior and the adoption of less-secure behaviors. In summary, we find that a process model reveals important insights about how the IT artifact leads people to (dis)continue secure behaviors.

Patients often provide untruthful information about their health to avoid embarrassment, evade treatment, or prevent financial loss. Privacy disclosures (e.g. HIPAA) intended to dissuade privacy concerns may actually increase patient lying. We used new mouse tracking-based technology to detect lies through mouse movement (distance and time to response) and patient answer adjustment in an online controlled study of 611 potential patients, randomly assigned to one of six treatments. Treatments differed in the notices patients received before health information was requested, including notices about privacy, benefits of truthful disclosure, and risks of inaccurate disclosure. Increased time or distance of device mouse movement and greater adjustment of answers indicate less truthfulness. Mouse tracking revealed a significant overall effect (p<0.001) by treatment on the time to reach their final choice. The control took the least time indicating greater truthfulness and the privacy + risk group took the longest indicating least truthfulness. Privacy, risk, and benefit disclosure statements led to greater lying. These differences were moderated by gender. Mouse tracking results largely confirmed the answer adjustment lie detection method with an overall treatment effect (p < .0001) and gender differences (p < .0001) on truthfulness. Privacy notices led to decreased patient honesty. Privacy notices should perhaps be administered well before personal health disclosure is requested to minimize patient untruthfulness. Mouse tracking and answer adjustment appear to be health care lie-detection methods to enhance optimal diagnosis and treatment.

\"This research-based book outlines career models for artists, methods of creative engagement, artistic options including individuality and branding, production practices, the realities of being a musician in the new industries, and implications for popular music education. Due to the profound effects of the digitisation of music, the music industries have undergone rapid transformation. The former record label dominated industry has been supplanted by new industries, including digital aggregators, strategists and online platforms. These new music industries now facilitate &#x;direct&#x; access to both artists and their music. While such accessibility and the potential for artist exposure have never been greater, the challenge to stand out or to even navigate a musical career pathway is formidable. A useful resource for musicians and educators, this text highlights the ways in which the new music industries facilitate increased opportunities for 21st century popular musicians to collaborate, communicate and interact with others interested in their music.\"--Back cover.

Background: Temporomandibular disorders (TMD) affect a significant portion of the population, with profound psychological, behavioral, and social repercussions. Recent investigations have explored the genetic basis underlying pain perception in individuals with TMD, aiming to elucidate the role of specific genetic factors in modulating the condition. Notably, genetic variations have been implicated in the pathogenesis of TMD, particularly genes involved in pain perception pathways. One of the primary candidates is the Catechol-O-Methyltransferase (COMT) gene, which plays a crucial role in the catecholaminergic system and has been associated with the regulation of nociceptive processes. This study seeks to investigate the correlation between COMT gene activity and pain perception among South African patients diagnosed with varying forms of TMD. Methodology: In this study, a total of 196 participants were enrolled, comprising 97 patients diagnosed with TMD and 99 control participants. The control group was meticulously matched with the TMD group for age, gender, and ethnicity. Data collection involved clinical and radiological investigations, and saliva sampling. The English version of the Diagnostic Criteria for Temporomandibular Disorders (DC/TMD) Axis I was utilized to evaluate all TMD participants, focusing on standard diagnostic measures based on clinical signs and symptoms of TMD, which primarily describe common physical manifestations of the disorder. Genomic DNA was extracted from saliva samples, enabling the analysis of single-nucleotide polymorphisms (SNPs) in the COMT gene, specifically targeting polymorphisms rs165774, rs9332377, rs6269, rs4646310, rs165656, and rs4680. Results: The current study demonstrated a pronounced gender disparity, with 80.41% of the participants being female and 19.59% male, suggesting that women in South Africa either exhibit a higher susceptibility to TMD or are more likely to seek treatment for the condition compared to men. The highest prevalence of TMD was observed in the white population (58.76%). Additionally, over 65% of TMD patients were diagnosed with at least two Axis I diagnoses, a figure that increased to 89% for those diagnosed with three Axis I diagnoses. The findings further indicated significant associations between several single-nucleotide polymorphisms (SNPs) in the Catechol-O-Methyltransferase (COMT) gene—specifically rs165656, rs9332377, rs4646310, rs6269, and rs165774—and both TMD and TMD-related pain. Myofascial pain with referral and myalgia showed a strong association with the COMT SNPs rs9332377 and rs4646310. Furthermore, COMT SNP rs4646310 was also associated with disability related to TMD. Conclusions: This study substantiates the hypothesis that pain is prevalent in a considerable proportion of patients affected by TMD. Furthermore, the findings reveal a significant association between COMT gene activity and pain perception in South African patients diagnosed with TMD.

\"The official CAIA Level 1 curriculum book, updated and expanded to reflect the March 2016 exam CAIA Level I is the curriculum book for the Chartered Alternative Investment Analyst (CAIA) Level 1 professional examination. Covering the fundamentals of the alternative investment space, this book helps you build a foundation in alternative investment markets. You'll look closely at the different types of hedge fund strategies and the range of statistics used to define investment performance as you gain a deep familiarity with alternative investment terms and develop the computational ability to solve investment problems. From strategy characteristics to portfolio management strategies, this book contains the core material you will need to succeed on the CAIA Level I exam. This updated third edition tracks to the latest version of the exam, and is accompanied by the following ancillaries: a workbook, study guide, learning objectives, and an ethics handbook. Most investment analyst education programs focus primarily on the traditional asset classes, pushing alternative investments to the sidelines. The CAIA designation was developed in response to the tremendous growth of alternative investing, and is the industry's premier educational standard. This book is your official study companion, bringing you fully up to speed on everything you need to know (with the exception of the ethics material covered in a separate handbook). Understand the complexities of each alternative asset class Learn the quantitative techniques professionals use every day Dig into the unique aspects of alternative investments Master the core material covered by the CAIA Level I exam More than 300 financial institutions and hedge funds have committed key executives to the CAIA exam, and this rapidly growing trend speaks to the designation's rising status as a must-have credential for anyone in the alternative investment sphere. Increase your chances of success by getting your information straight from the source in CAIA Level I\"-- Provided by publisher.

Neonatal sepsis is a life-threatening diagnosis, with a reported incidence of 1-4 per 1,000 live births in the US. Common culprit bacteria in the neonatal ( 30 d) age group include group B Streptococcus, Escherichia coli and other gram-negative bacilli, thought to be acquired through vertical transmission from the maternal genitourinary tract. In Canada, missed meningitis is a common complaint to the Canadian Medical Protection Association, with most cases concerning children aged 0-4 years. Citrobacter koseri is a gram-negative bacterium that is universally resistant to penicillin; it is a rare cause of neonatal meningitis. Case-fatality rates in neonates are about 30%, with 70% of cases developing brain abscess and 50% of survivors left with longterm neurologic sequelae. Here, Hewitt et al examine the case of a 13-day-old boy with citrobacter koseri meningitis and septicemia.

Carnivora occupy many ecological niches fundamental to ecosystem functioning. Within this diverse order, carnivore species compete to establish dominance, ensure survival and maintain fitness. Subordinate carnivores must, therefore, adapt their behaviour to coexist with dominant species. One such strategy is the partitioning of temporal activity patterns. We aim to determine interspecific avoidance patterns among sympatric carnivores by examining coexistence along a temporal axis. We compared the temporal activity patterns of 13 carnivore species using multi-seasonal camera trapping data from four protected areas across South Africa: Associated Private Nature Reserves, Madikwe Game Reserve, Mountain Zebra National Park and Tswalu Kalahari Reserve. Interspecific coefficients of overlap in diel and core activity periods were calculated over the study period and during the wet and dry seasons. Furthermore, interspecific spatiotemporal behaviour was examined using time-to- event analyses. Our results showed that complete avoidance of diel activity patterns was rare among South African carnivore species. Most species were predominantly nocturnal and, therefore, diel activity overlap was high, whereas core activity overlap was significantly lower (p < .001). Diel activity overlap was significantly lower during the dry than wet seasons (p = .045). Lastly, evidence of spatiotemporal aggregation revolved around scavenging species. We show the importance of seasonality in the temporal avoidance behaviours of South African carnivores while highlighting the need for fine-scaled behavioural analyses. Overall, we show that the daily activity patterns of most subordinate South African carnivore species are not influenced by top-down forces in the form of competitional suppression and risk exerted by dominant species. If avoidance is required, it is more likely to manifest as fine-scaled avoidance of core activity periods. We suggest that the focus on core activity periods might be a more suitable tool for interspecific temporal partitioning research.