Keyword search (3,940 papers available)


Quality Assessment of Health Information on Social Media During a Public Health Crisis: Infodemiology Study

Author(s): Haghighi R; Farhadloo M;

Background: The quality of health information on social media is a major concern, especially during the early stages of public health crises. While the quality of the results of the popular search engines related to particular diseases has been analyzed in ...

Article GUID: 41135052

Understand the Changes in Motivation at Work: Empirical Studies Using Self-Determination Theory-Based Interventions

Author(s): Wang Z; Briand M;

Managers often need to stay motivated and effectively motivate others. Therefore, they should rely on evidence-based interventions to effectively motivate and self-motivate. This research investigated how self-determination theory-based interventions affect...

Article GUID: 40723648

Leading the way to a safer workplace: What enables supervisors to be servant leaders and enhance subordinates workplace safety behaviors?

Author(s): Chen YP; Hsu YS; Panaccio A; Wang H;

Introduction: Drawing on the Motivation-Ability-Opportunity (MAO) framework and social information processing (SIP) theory, we hypothesized that supervisors demonstrate the highest level of servant leadership when their prosocial motivation (motivation), pe...

Article GUID: 40483067

An Effective and Fast Model for Characterization of Cardiac Arrhythmia and Congestive Heart Failure

Author(s): Lahmiri S; Bekiros S;

Background/Objectives: Cardiac arrhythmia (ARR) and congestive heart failure (CHF) are heart diseases that can cause dysfunction of other body organs and possibly death. This paper describes a fast and accurate detection system to distinguish between ARR an...

Article GUID: 40218199

Improving School-to-Work Transitions: Antecedents of High-Quality Intern-Supervisor Exchanges

Author(s): Chadwick IC; Landry G; Lefter AM; Panaccio A;

Using a Canadian sample of 146 interns surveyed on three occasions (i.e., before, during, and after their internship experiences), we investigated university students' skills and intentions as critical factors contributing to high-quality intern-supervi...

Article GUID: 40078601

Understanding velocity of sound in trabecular bone via computer simulations

Author(s): Saadé RG; Tsoukas G; Caminis J;

Osteoporosis is a condition characterized by low bone mass and micro-architectural deterioration leading to non-traumatic fractures of the skeleton. It is a potentially debilitating condition especially for senior citizens. There is growing interest for qua...

Article GUID: 16125163

Sex differences in OCD symptomatology: an evolutionary perspective

Author(s): Gad Saad

Some evolutionists have construed obsessive-compulsive disorder (OCD) as the over-activation of warning systems in areas of evolutionary import. Using evolutionary theorizing, it is posited here that sex differences in the instantiation of specific obsessio...

Article GUID: 16828981

Suicide triggers as sex-specific threats in domains of evolutionary import: negative correlation between global male-to-female suicide ratios and average per capita gross national income

Author(s): Gad Saad

From an evolutionary perspective, suicide is a paradoxical phenomenon given its fatal consequences on one's reproductive fitness. That fact notwithstanding, evolutionists have typically used kin and group selection arguments in proposing that suicide mi...

Article GUID: 17011714

Loyalty and positive word-of-mouth: patients and hospital personnel as advocates of a customer-centric health care organization

Author(s): Ferguson RJ; Paulin M; Leiriao E;

The ability to attract and retain loyal customers depends on the successful implementation of a customer-centric strategy. Customer loyalty is an attitude about an organization and its' services that is manifested by intentions and behaviors of re-patro...

Article GUID: 18681199

The role of language in ethnic identity measurement: a multitrait-multimethod approach to construct validation

Author(s): Laroche M; Pons F; Richard MO;

The authors focused on the role of language use in measuring ethnic identity. They demonstrated the construct validity of a 3-dimensional measure and examined potential biases introduced by alternative methods such as constant sum scale. Their findings supp...

Article GUID: 19702108

Structure and correlates of spillover from nonwork to work: an examination of nonwork activities, well-being, and work outcomes

Author(s): Hecht TD; Boies K;

Employees today are involved in many different types of activities outside of work, including family, volunteering, leisure, and so on. The purpose of this study was to understand how participation in such nonwork activities can both enrich and interfere wi...

Article GUID: 19839661

Self-ratings of physical attractiveness in a competitive context: when males are more sensitive to self-perceptions than females

Author(s): Saad G; Gill T;

The authors investigated sex differences in the ratings of physical attractiveness in a competitive context. Participants in an Ultimatum Game experiment offered to split a sum of money with their opponents who could either accept or reject the offers; subs...

Article GUID: 20014522

Work-family conflict in work groups: social information processing, support, and demographic dissimilarity

Author(s): Bhave DP; Kramer A; Glomb TM;

We used social information processing theory to examine the effect of work-family conflict (WFC) at the work group level on individuals' experience of WFC. Consistent with hypotheses, results suggest that WFC at the work group level influences individua...

Article GUID: 20085412

Coping with employee, family, and student roles: evidence of dispositional conflict and facilitation tendencies

Author(s): Hecht TD; McCarthy JM;

Balancing multiple roles is a challenge for individuals in many sectors of the population. The purpose of this study was to test the hypothesis that individuals have dispositional tendencies to experience interrole conflict and facilitation. We also aimed t...

Article GUID: 20604586

Munchausen by proxy: the dark side of parental investment theory?

Author(s): Gad Saad

The parental investment hypothesis provides a parsimonious explanation for a wide range of sexually dimorphic traits and behaviors across countless species. In the human context, the hypothesis posits that in light of the differentially greater parental inv...

Article GUID: 20627598

Attendance dynamics at work: the antecedents and correlates of presenteeism, absenteeism, and productivity loss

Author(s): Gary Johns

Presenteeism is attending work when ill. This study examined the antecedents and correlates of presenteeism, absenteeism, and productivity loss attributed to presenteeism. Predictors included work context, personal characteristics, and work experiences. Bus...

Article GUID: 21875212

The consuming instinct. What Darwinian consumption reveals about human nature

Author(s): Gad Saad

Editor's note: In this engaging talk given last February on a particularly cold and blustery day at Texas Tech University, Professor Gad Saad of Concordia University discusses his work in the area of evolutionary consumption. In making the case for unde...

Article GUID: 24047091

The impact of directed choice on the design of preventive healthcare facility network under congestion

Author(s): Vidyarthi N; Kuzgunkaya O;

Preventive healthcare (PH) programs and services aim at reducing the likelihood and severity of potentially life-threatening illness by early detection and prevention. The effectiveness of these programs depends on the participation level and the accessibil...

Article GUID: 24879402

Using evolutionary theory to enhance the brain imaging paradigm

Author(s): Saad G; Greengross G;

No abstract available

Article GUID: 24999326

Lung fibrosis: drug screening and disease biomarker identification with a lung slice culture model and subtracted cDNA Library

Author(s): Guo T; Lok KY; Yu C; Li Z;

Pulmonary fibrosis is a progressive and irreversible disorder with no appropriate cure. A practical and effective experimental model that recapitulates the disease will greatly benefit the research community and, ultimately, patients. In this study, we test...

Article GUID: 25290944

Stakeholder surveys of Canadian healthcare performance: what are they telling us? Who should be listening? Who should be acting, and how?

Author(s): Nemis-White J; Torr E; Gogovor A; Marshall L; Ahmed S; Aylen J; Montague T;

Eleven Health Care in Canada (HCIC) surveys, spanning 1998-2014, offer a comprehensive overview of the changing perceptions of physician, nurse, pharmacist, administrator and public stakeholders of the nation's health status, its burden of illness and i...

Article GUID: 25906461

The Effects of Educational Campaigns and Smoking Bans in Public Places on Smokers' Intention to Quit Smoking: Findings from 17 Cities in China

Author(s): Luo B; Wan L; Liang L; Li T;

Despite the perceived success of educational campaigns and smoking bans in public places in China, the actual effects have not been investigated. This study examines the effects of the two policies by major characteristics of smokers and whether the affecte...

Article GUID: 26064959

The Evolution of Empathy and Women's Precarious Leadership Appointments

Author(s): Vongas JG; Al Hajj R;

Glass cliffs describe situations in which women are promoted to executive roles in declining organizations. To explain them, some authors suggest that people tend to "think crisis-think female." However, the root cause of this association remains elusive. U...

Article GUID: 26617564

Health and Stress Management and Mental-health Disability Claims

Author(s): Marchand A; Haines VY; Harvey S; Dextras-Gauthier J; Durand P;

This study examines the associations between health and stress management (HSM) practices and mental-health disability claims. Data from the Salveo study was collected during 2009-2012 within 60 workplaces nested in 37 companies located in Canada (Quebec) a...

Article GUID: 26644043

Contributions and Challenges of Non-Professional Patient Care: A Key Component of Contemporary Canadian Healthcare

Author(s): Montague T; Gogovor A; Ahmed S; Torr E; Aylen J; Marshall L; Henningsen N; Nemis-White J;

The Canadian public is aging. Population levels of excellent, or very good, health are decreasing, and the prevalence of chronic diseases is increasing. Timely access to caring and respectful care from health professionals, with supporting information trans...

Article GUID: 26718249

Who Should Decide How Machines Make Morally Laden Decisions?

Author(s): Dominic Martin

Who should decide how a machine will decide what to do when it is driving a car, performing a medical procedure, or, more generally, when it is facing any kind of morally laden decision? More and more, machines are making complex decisions with a considerab...

Article GUID: 27905083

The effects of competition and implicit power motive on men's testosterone, emotion recognition, and aggression

Author(s): Vongas JG; Al Hajj R;

A contribution to a special issue on Hormones and Human Competition. We investigated the effects of competition on men's testosterone levels and assessed whether androgen reactivity was associated with subsequent emotion recognition and reactive and pro...

Article GUID: 28455183

Patient-Centred Care in Canada: Key Components and the Path Forward

Author(s): Montague T; Gogovor A; Aylen J; Ashley L; Ahmed S; Martin L; Cochrane B; Adams O; Nemis-White J;...

Canadians' health and its care continue to evolve. Chronic diseases affect more than 50% of our aging population, but the majority of public and professional stakeholders retain a sense of care...

Article GUID: 28550701

Temporal focus: Thinking about the past, present, and future

Author(s): Shipp AJ; Aeon B;

We review recent findings on temporal focus-the degree to which individuals think about the past, present, and/or future. Hypothetically, focusing on each time period could be beneficial as one can learn from the past, savor the present moment, and plan for...

Article GUID: 29734132

On the role of scarcity in marketing: Identifying research opportunities across the 5Ps

Author(s): Roux C; Goldsmith K; Cannon C;

No abstract available

Article GUID: 37359269

Basic psychological need satisfaction of collegiate athletes: the unique and interactive effects of team identification and LMX quality

Author(s): Leduc JG; Boucher F; Marques DL; Brunelle E;

Purpose: The present study sought to understand the relationships between team identification, leader-member exchange (LMX) quality, and the basic psychological need satisfaction of collegiate athletes, as well as the moderating role of coach-athlete LMX qu...

Article GUID: 38756189

Evaluation of the effectiveness of a Strengths-Based Nursing and Healthcare Leadership program aimed at building leadership capacity: A concurrent mixed-methods study

Author(s): Lavoie-Tremblay M; Boies K; Clausen C; Frechette J; Manning K; Gelsomini C; Cyr G; Lavigne G; Gottlieb B; Gottlieb LN;...

Background: Targeted interventions have been found effective for developing leadership practices in nurses. However, to date, no leadership training program based on the Strengths-Based Nursing and...

Article GUID: 38746801

Nursing leaders' perceptions of the impact of the Strengths-Based Nursing and Healthcare Leadership program three months post training

Author(s): Lavoie-Tremblay M; Boies K; Clausen C; Frechette J; Manning K; Gelsomini C; Cyr G; Lavigne G; Gottlieb B; Gottlieb LN;...

Background: Development of nursing leadership is necessary to ensure that nurse leaders of the future are well-equipped to tackle the challenges of a burdened healthcare system. In this context, th...

Article GUID: 38746810

Fractals in Neuroimaging

Author(s): Lahmiri S; Boukadoum M; Di Ieva A;

Several natural phenomena can be described by studying their statistical scaling patterns, hence leading to simple geometrical interpretation. In this regard, fractal geometry is a powerful tool to describe the irregular or fragmented shape of natural featu...

Article GUID: 38468046

The essential impact of stress appraisals on work engagement

Author(s): Al Hajj R; Vongas JG; Jamal M; ElMelegy AR;

This paper explains the contradictory findings on the relationship between stress and work engagement by including appraisals as a driving mechanism through which job stressors influence engagement. In doing so, it explores whether stressors categorised as ...

Article GUID: 37851607

Why process-level Scope 3 accounting is needed for delivering supply chain greenhouse gas emission reduction

Author(s): Emborg M; Lloyd S; Olsen S;

No abstract available

Article GUID: 37641449

Intersection of Intimate Partner Violence, Partner Interference, and Family Supportive Supervision on Victims' Work Withdrawal

Author(s): Isola C; Granger S; Turner N; LeBlanc MM; Barling J;

This study investigates the link between intimate partner violence (IPV) and work withdrawal (including absence frequency, partial absenteeism, and turnover intentions) in the context of partners' interference with victims at work and family supportive ...

Article GUID: 37359457

The Effects of Non-Pharmaceutical Interventions on COVID-19 Cases, Hospitalizations, and Mortality: A Systematic Literature Review and Meta-Analysis

Author(s): Peters JA; Farhadloo M;

Introduction: To assess the effects of various non-pharmaceutical interventions (NPI) on cases, hospitalizations, and mortality during the first wave of the COVID-19 pandemic. Methods: To empirically investigate the impacts of different NPIs on COVID-19-re...

Article GUID: 37362389

How to present work productivity loss results from clinical trials for patients and caregivers? A mixed methods approach

Author(s): L' Heureux J; McTaggart-Cowan H; Johns G; Chen L; Steiner T; Tocher P; Sun H; Zhang W;...

Objectives: From the perspectives of patients and caregivers, the objectives were: identifying which result presentations, describing work productivity loss (WPL) outcomes, are most understandable;...

Article GUID: 37276772

Disentangling Crowdfunding from Fraudfunding

Author(s): Cumming D; Hornuf L; Karami M; Schweizer D;

Fraud in the reward-based crowdfunding market has been of concern to regulators, but it is arguably of greater importance to the nascent industry itself. Despite its significance for entrepreneurial finance, our knowledge of the occurrence, determinants, an...

Article GUID: 36779203

How uncertainty affects information search among consumers: a curvilinear perspective

Author(s): He S; Rucker DD;

Uncertainty is an inherent part of consumers' environment. A large literature in marketing and related disciplines has found a positive relationship between uncertainty and information search: as consumers' uncertainty about a brand, product, or ser...

Article GUID: 36471868

Effect of COVID-19 on non-performing loans in China

Author(s): Kryzanowski L; Liu J; Zhang J;

We examine the resilience of Chinese banks during the COVID-19 pandemic by investigating non-performing loan (NPL) ratios. We find that despite the reduction in the growth rate of total bank lending, bank NPL ratios significantly increase during the COVID-1...

Article GUID: 36164498

Can Science-Based Targets Make the Private Sector Paris-Aligned? A Review of the Emerging Evidence

Author(s): Bjørn A; Tilsted JP; Addas A; Lloyd SM;

Purpose of review: Companies increasingly set science-based targets (SBTs) for reducing greenhouse gas emissions. We review literature on SBTs to understand their potential for aligning corporate emissions with the temperature goal of the Paris Agreement. ...

Article GUID: 35854785

"Here's Some Money, Your Work's So Worthy?" A Brief Report on the Validation of the Functional Meaning of Cash Rewards Scale

Author(s): Thibault Landry A; Papachristopoulos K; Gradito Dubord MA; Forest J;

In the present research, we validated a new scale developed from self-determination theory (SDT) to assess the functional meaning of cash rewards offered in the workplace. According to SDT, rewards can take on different meanings based on the way they are pe...

Article GUID: 35444597

De-stigmatizing the "win-win:" making sustainable consumption sustainable

Author(s): Goldsmith K; Roux C; Tezer A; Cannon C;

In this article, we review research on the discrepancy between consumers' high self-reported interest in sustainable products and these products' poor performance in the marketplace. We offer theoretically derived reasons for why framing sustainable...

Article GUID: 35429922

Vaccine hesitancy: evidence from an adverse events following immunization database, and the role of cognitive biases

Author(s): Azarpanah H; Farhadloo M; Vahidov R; Pilote L;

Background: Vaccine hesitancy has been a growing challenge for public health in recent decades. Among factors contributing to vaccine hesitancy, concerns regarding vaccine safety and Adverse Events (AEs) play the leading role. Moreover, cognitive biases are...

Article GUID: 34530804

Exploring how product descriptors and packaging colors impact consumers' perceptions of plant-based meat alternative products

Author(s): Sucapane D; Roux C; Sobol K;

While consumers have been increasingly trying to reduce their meat consumption due to rising concerns about its impact on their health and the environment, many still find animal-based foods more attractive than plant-based foods, thus hindering their adopt...

Article GUID: 34242733

Leader emergence and affective empathy: A dynamic test of the dual-hormone hypothesis

Author(s): Vongas JG; Al Hajj R; Fiset J;

Personal distress is a building block of empathy, yet has received scant attention in studies of individual differences in leadership. We investigate whether the effect of leader emergence on men's distress is influenced by their personalized power moti...

Article GUID: 33378391

Experimental Setup for Investigating the Efficient Load Balancing Algorithms on Virtual Cloud

Author(s): Alankar B; Sharma G; Kaur H; Valverde R; Chang V;

Cloud computing has emerged as the primary choice for developers in developing applications that require high-performance computing. Virtualization technology has helped in the distribution of resources to multiple users. Increased use of cloud infrastructu...

Article GUID: 33371361

Randomness, Informational Entropy, and Volatility Interdependencies among the Major World Markets: The Role of the COVID-19 Pandemic

Author(s): Lahmiri S; Bekiros S;

The main purpose of our paper is to evaluate the impact of the COVID-19 pandemic on randomness in volatility series of world major markets and to examine its effect on their interconnections. The data set includes equity (Bitcoin and Standard and Poor's...

Article GUID: 33286604

The Epistemology of Evolutionary Psychology Offers a Rapprochement to Cultural Psychology

Author(s): Gad Saad

Many detractors of evolutionary psychology (EP) presume that adaptive arguments are nothing more than whimsical and unfalsifiable just-so stories. The reality though is that the epistemology of EP is precisely the opposite of this antiquated canard in that ...

Article GUID: 33224071

Volatility spillover around price limits in an emerging market

Author(s): Aktas OU; Kryzanowski L; Zhang J;

The intraday volatility effects of price-limit hits for stocks in the BIST-50 index during a volatile period are examined. Our evidence supports the volatility no-effect, dampening and spillover hypotheses depending on whether the lower or upper price limit...

Article GUID: 32837364

Renyi entropy and mutual information measurement of market expectations and investor fear during the COVID-19 pandemic

Author(s): Lahmiri S; Bekiros S;

The COVID-19 pandemic has seriously affected world economies. In this regard, it is expected that information level and sharing between equity, digital currency, and energy markets has been altered due to the pandemic outbreak. Specifically, the resulting t...

Article GUID: 32834621

Understanding the relationship between resource scarcity and object attachment

Author(s): Goldsmith K; Roux C; Cannon C;

People generally respond to resource scarcity through one of two pathways: scarcity-reduction or control-restoration. We draw from recent work on the solidity (versus liquidity) of consumption opportunities to offer a new lens through which to view how the ...

Article GUID: 32801105

The impact of COVID-19 pandemic upon stability and sequential irregularity of equity and cryptocurrency markets

Author(s): Lahmiri S; Bekiros S;

We explore the evolution of the informational efficiency in 45 cryptocurrency markets and 16 international stock markets before and during COVID-19 pandemic. The measures of Largest Lyapunov Exponent (LLE) based on the Rosenstein's method and Approximat...

Article GUID: 32501379