Differences between organic and conventional leafy green vegetables perceived by university students

2019 ◽  
Vol 121 (7) ◽  
pp. 1579-1591 ◽  
Author(s):  
Diogo Thimoteo Da Cunha ◽  
Adriane Elisabete Costa Antunes ◽  
Julia Gabriela Da Rocha ◽  
Talita Gaspar Dutra ◽  
Catarina Vezetiv Manfrinato ◽  
...  
Keyword(s):  
University Students ◽  
Organic Food ◽  
Organic Production ◽  
Blind Test ◽  
Cross Sectional ◽  
Content Type ◽  
Students First ◽  
Likert Scale Response ◽  
Cross Sectional Design ◽  
Organic Food Consumption

Purpose The purpose of this paper is to evaluate perceived sensory differences of organic and conventional leafy green vegetables through three sensory tests – blind, informed and inverted and the willingness to buy (WTB) them, and associated factors of organic food consumption by these students. Design/methodology/approach The research had a cross-sectional design with university students. First, a questionnaire with 16 statements was presented to 233 consumers with a five-point Likert scale response. The assertions were categorized into five domains: trust in organic production; trust in conventional production; positive attitude to organic; affordable price; and perceived quality. Afterwards, a hedonic scaling was conducted with 150 consumers, 50 in each type of test with conventional and organic leafy green vegetables: lettuce (Lactuca sativa L.); kale (Brassica oleracea L.); common chicory (Cichorium intybus); and endive (Cichorium endivia). Visual aspect, taste, texture, bitterness and overall liking for all samples were evaluated on a nine-point hedonic scale. Findings In general, the participants did not perceive sensory differences during the blind test, but when the information about the vegetables was provided, higher scores were obtained by those products labelled as organic in the informed test and in the inverted test (conventional labelled as organic). This effect was higher for students with stronger attitudes towards organic food. These results indicated that the perceived differences between organic and conventional leafy green by university students tended to be attitudinal and, therefore, can be greatly influenced by the information provided with the product. Originality/value This research showed that university students were influenced by the organic label, revealing their sensory perception about vegetables. This study had multiple methodological approaches, including hedonic scaling and consumers’ WTB. This combination allowed identifying the students’ attitudinal tendency in relation to their sensory perceptions of organic green leafy green vegetables.

Can do and reason to: when are proactive employees willing to share negative information?

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Laura E. Marler ◽  
Susie S. Cox ◽  
Marcia J. Simmering ◽  
Bryan L. Rogers ◽  
Curtis F. Matherne
Keyword(s):  
Online Survey ◽  
Negative Information ◽  
Proactive Personality ◽  
Interactive Effects ◽  
Personality Factors ◽  
Cross Sectional ◽  
Content Type ◽  
Motivational States ◽  
Final Sample ◽  
Cross Sectional Design

Purpose Information sharing is vital to organizational operations, yet employees are often reluctant to share negative information. This paper aims to gain insight into which employees will be reluctant to share negative information and when by drawing from the proactive motivation literature examining effects of proactive personality and motivational states on individuals’ willingness to share negative information. Design/methodology/approach A cross-sectional design was used, with data collected from a final sample of 393 individuals via an online survey. Hypotheses were tested using correlation and hierarchical multiple regression analyses. Findings Interactive effects indicate proactive individuals with accompanying high levels of role breadth self-efficacy (“can do”) or high levels of felt responsibility for constructive change (“reason to”) were less likely to be reluctant to share negative information. However, findings also suggest proactive individuals with lower levels of proactive motivation avoid sharing negative information. Originality/value The findings extend what is known about personality factors and employee willingness to share information to highlight which employees may be likely to avoid sharing negative information. The authors also examine the moderating influence of proactive motivational states on the relationships between proactive personality and reluctance to share negative information.

Person–job fit and job involvement: the curvilinear effect and the moderating role of goal orientation

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Dong Ju ◽  
Jingjing Yao ◽  
Li Ma
Keyword(s):  
Goal Orientation ◽  
Job Involvement ◽  
Job Fit ◽  
Performance Goal ◽  
Cross Sectional ◽  
Content Type ◽  
Learning Goal Orientation ◽  
Cross Sectional Design ◽  
Employee Needs

PurposeJob involvement is an important predictor of how well employees perform and feel at work. However, despite fruitful findings, little is known about how person–job (P–J) fit affects job involvement.Design/methodology/approachThis study used a cross-sectional design and collected data from 375 employees and 50 managers. Multivariate regression was applied to test the moderated curvilinear model.FindingsThis study found an inverted U-shaped relationship between P–J fit and job involvement. For employees with a strong performance goal orientation, maximum job involvement occurred at a higher level of P–J fit, whereas for employees with a strong learning goal orientation, maximum job involvement occurred at a moderate level of P–J fit.Practical implicationsManagers should be aware that solely maximizing fit may not constantly yield positive outcomes, and that ignoring differences in employee needs and goals may be counterproductive.Originality/valueThe study challenges the conventional wisdom that a high P–J fit is always productive by showing that a high fit may sometimes jeopardize job involvement, particularly for certain employees.

Changing times and women on the wheels: a qualitative investigation of the experiences of female commercial drivers in Lagos State, Nigeria

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Temitope Owolabi ◽  
Tunde A. Alabi ◽  
Sofiat A. Busari-Akinbode
Keyword(s):  
Public Space ◽  
Work And Family ◽  
Cross Sectional ◽  
Family Responsibilities ◽  
Content Type ◽  
Lagos State ◽  
Commercial Drivers ◽  
Long Time ◽  
Changing Times ◽  
Cross Sectional Design

Purpose This study aims to investigate female commercial drivers in the Lagos metropolis. The study sought to know the circumstances that motivated women to venture into commercial driving; the experiences they encounter whilst engaging with other stakeholders in the public space; the dimension of the conflict between work and family, and the coping strategies used and finally, the health concerns of female commercial drivers. Design/methodology/approach The study adopted a cross-sectional design and a qualitative method of data collection. An in-depth interview guide was used to elicit information from 18 female drivers drawn from three sectors of commercial transportation in Lagos State. Findings It was found that the major motivation for engaging in commercial driving is the need for survival and family support; although participants acknowledged that they cannot be in the profession for a long time. Married women had less time to engage in commercial driving due to other family responsibilities. Women drivers have experienced mixed reactions from other road users. Commercial driving is physically demanding and poses threat to the health of female commercial drivers. Originality/value The findings highlight the circumstances behind women participating in commercial driving. Despite the challenges encountered in this course of this activity, they are still bent on continuing because of the need to take care of their children, a majority of their spouses are not fully contributing to the maintenance of the home.

A psychometric evaluation of the job crafting questionnaire (JCRQ) among employees working in Jordanian universities

2019 ◽  
Vol 27 (1) ◽  
pp. 36-50 ◽  
Author(s):  
Mohammed Yasin Ghadi
Keyword(s):  
Construct Validity ◽  
Discriminant Validity ◽  
Factor Model ◽  
Five Factor Model ◽  
Psychometric Evaluation ◽  
Job Crafting ◽  
Cross Sectional ◽  
Content Type ◽  
Five Dimensions ◽  
Cross Sectional Design

Purpose Job crafting is recently argued to have five dimensions (Nielsen et al., 2017): increasing challenging demands, decreasing social demands, increasing social job resources, increasing quantitative demands and decreasing hindrance demands. The purpose of this study aimed to investigate the psychometric properties and construct validity of the five-factor model of job crafting, introduced by using a sample of Jordanian university employees. Design/methodology/approach A pre-determined survey on was used. Accordingly, 513 professional workers in several universities completed the survey. Cronbach’s alpha was used to assess the internal consistency of the scale, whereas series of confirmatory factor (CFA) analysis and exploratory factor analysis (EFA) were conducted to assess the scale’s factorial and discriminant validity. Other tests were also conducted. Findings As predicted, the proposed model best fit the data. Statistical analysis yielded several findings. First, the results of the reliability test revealed that the five sub-scales of job crafting had significant and sufficiently strong internal consistencies. Second, the results showed that the 15 items loaded significantly with a factor loadings more than 0.50. Third, the CFA results confirmed that the five-factor model best fitted the data in comparison to the one-factor model. Finally, the construct validity of JCRQ-15 was confirmed through its correlation with several validating variables. Research limitations/implications Some limitations need to be addressed. First, the sample came from participants working in specific Jordanian universities which may limit the generalization that could be made from the results to other occupations. Second, due to the cross-sectional design of the present study, the question remains whether the JCRQ-15 are stable overtime. Third, the common methods bias might be a problem because it is one of the main sources of measurement error in validation studies using self-reported scales. Originality/value The present study provided an early supportive evidence for the use of the JCRQ-15 as a valid measure of job crafting in the Jordanian context.

Entrepreneurial intentions of university students: a case-based study

2017 ◽  
Vol 11 (03) ◽  
pp. 393-413 ◽  
Author(s):  
Ramo Palalić ◽  
Veland Ramadani ◽  
Arnela Ðilović ◽  
Alina Dizdarević ◽  
Vanessa Ratten
Keyword(s):  
University Students ◽  
Quantitative Research ◽  
Business Environment ◽  
Entrepreneurial Intentions ◽  
Primary Data ◽  
Survey Method ◽  
Cross Sectional Survey ◽  
Cross Sectional ◽  
Content Type ◽  
Entrepreneurial Experience

Purpose This study aims to examine the entrepreneurial intentions of university students at the International University of Sarajevo. For this purpose, the entrepreneurial desires and entrepreneurial orientations of the students across several demographic variables were measured. These variables included prior entrepreneurial experience, student’s gender, faculty, year of study and attitude towards more courses on entrepreneurship. Nevertheless, the research also examined how business environment influences the entrepreneurial intentions of students by considering the same set of variables. Design/methodology/approach The objectives of this paper have been achieved by using a quantitative research instrument, where the cross-sectional survey method for collecting primary data is used. In total, 173 usable responses have been collected from the beginning of April to the end of May in the academic year 2015/2016. Findings The results indicate that the greater the demotivation with the current business surrounding, the smaller the entrepreneurial intentions of the students are when the prior entrepreneurial experience, gender, year of study and attitude towards more courses on entrepreneurship are considered. The study suggests that improving the overall business surrounding and entrepreneurial education might increase the entrepreneurial intentions of the students. Originality/value This is the first paper that treats entrepreneurial intentions of University students in Bosnia and Herzegovina.

scholarly journals Impact of Facebook on Academics of College Students

2021 ◽  
Author(s):  
Ms. Deepali Mahajan ◽  
◽  
Dr. C. Namrata Mahender ◽  
Keyword(s):  
College Students ◽  
University Students ◽  
Cross Sectional ◽  
Postgraduate Students ◽  
Positive Correlation ◽  
College And University ◽  
Cross Sectional Design

Facebook has become the most popular among the students. Hence there is a need to examine the effects of excess use of Facebook. There are different factors discovered which leaves greater impact on the students, this study examines the effects of using Facebook on undergraduate and postgraduate students and finding the association between the excess use of Facebook and academic of the students. A cross-sectional design was used to collect the data from college and university students who are using the Facebook. Total 106 participants have participated in an offline survey. The research has shown that there is a positive correlation between Excess use and Academics of students. The results suggests that the moderate use of Facebook can help students in their studies.

Employees’ eldercare demands, strain, and perceived support

2015 ◽  
Vol 30 (2) ◽  
pp. 183-198 ◽  
Author(s):  
Hannes Zacher ◽  
Heiko Schulz
Keyword(s):  
Design Methodology ◽  
Self Report ◽  
Perceived Support ◽  
Use Of Self ◽  
Cross Sectional ◽  
Content Type ◽  
Cross Sectional Design ◽  
The Relationship ◽  
Practical Implications ◽  
Employed Caregivers

Purpose – In many countries, both the number of older people in need of care and the number of employed caregivers of elderly relatives will increase over the next decades. The purpose of this paper is to examine the extent to which perceived organizational, supervisor, and coworker support for eldercare reduce employed caregivers’ strain and weaken the relationship between eldercare demands and strain. Design/methodology/approach – Survey data were collected from 100 employed caregivers from one organization. Findings – Results showed that eldercare demands were positively related to strain, and perceived organizational eldercare support (POES) was negatively related to strain. In addition, high POES weakened the relationship between eldercare demands and strain. Research limitations/implications – The cross-sectional design and use of self-report scales constitute limitations of the study. Practical implications – POES is a resource for employed caregivers, especially when their eldercare demands are high. Originality/value – This research highlights the relative importance of different forms of perceived support for reducing employed caregivers’ strain and weakening the relationship between eldercare demands and strain.

scholarly journals Psychological contract profiles among permanent and temporary agency workers

2016 ◽  
Vol 31 (1) ◽  
pp. 79-94 ◽  
Author(s):  
Maria J Chambel ◽  
Laura Lorente ◽  
Vânia Carvalho ◽  
Isabel Maria Martinez
Keyword(s):  
Work Engagement ◽  
Psychological Contract ◽  
Self Report ◽  
Temporary Workers ◽  
Cross Sectional Survey ◽  
Cross Sectional ◽  
Content Type ◽  
Cross Sectional Design ◽  
Permanent Workers ◽  
Temporary Agency Workers

Purpose – Based on the psychological contract (PC) theory, the purpose of this paper is to identify PC profiles, differentiating between permanent and temporary agency workers (TAW). Moreover, the authors analyzed whether different profiles presented different levels of work engagement. Design/methodology/approach – A cross-sectional survey data analysis of 2,867 workers, of whom 1,046 were TAW, was analyzed using latent profile analyses. Findings – Four PC profiles were identified, which differed quantitatively in terms of the overall dimension levels (i.e. balanced, relational and transactional) for PC (i.e. content and fulfillment). ANCOVAs showed that the relational/balanced dominant and transactional dominant profiles presented similar engagement levels for TAW, but for permanent workers the former profile showed higher engagement than the latter. However, for both permanent and TAW the fulfillment profile showed higher engagement than the unfulfillment profile. Research limitations/implications – The cross-sectional design and the reliance on self-report measures are the limitations of this study, although no causality was claimed and method biases were controlled. Practical implications – Actions that increase PC fulfillment positively affect the employment relationship of TAW with the client organization. Originality/value – Few studies have addressed PC typologies. Furthermore, most studies have focussed on temporary workers, but not on TAW and their contract with the client organization. Finally, this study emphasizes the crucial role played by the PC in the levels of work engagement.

Exploring Norwegian prison frontline workers’ perceptions of inter professional collaboration – a pilot study

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Bjørn Kjetil Larsen ◽  
Sarah Hean ◽  
Atle Ødegård
Keyword(s):  
Mental Health ◽  
Factor Analysis ◽  
Interprofessional Collaboration ◽  
Psychosocial Needs ◽  
Theoretical Frameworks ◽  
Cross Sectional ◽  
Frontline Staff ◽  
Content Type ◽  
Frontline Workers ◽  
Cross Sectional Design

Purpose Interprofessional collaboration is necessary for handling the complex psychosocial needs of prisoners. This collaboration must be addressed to avoid high recidivism rates and the human and societal costs linked to them. Challenges are exacerbated by a linear approach to handling prisoners’ problems, silo working between welfare agencies and professional boundaries between frontline workers. There are few adequate theoretical frameworks and tools to address these challenges in the prison context. The purpose of this study is to explore the perceptions that frontline staff working in Norwegian prison facilities have regarding interprofessional collaboration in providing mental health services for prisoners. Design/methodology/approach This study had a non-experimental, cross-sectional design to explore perceptions of interprofessional collaboration in a prison context. Descriptive and multifactorial analyses (exploratory factor analysis and confirmatory factor analysis) were used to explore the data. Findings The analysis showed that three factors, communication, organizational culture and domain, explained 95% of the variance. Results are discussed using relational coordination, as well as the conceptual PINCOM model, as a theoretical framework. Originality/value Few studies explicitly explore collaboration between professionals in mental health and prison services despite its being a prerequisite to achieving sufficient services for prisoners. To our knowledge, this current study is one of the first in Norway to explore collaboration in a prison context by analysing quantitative data and focusing on frontline workers perception of the phenomenon.

A generic investigation process for South African commercial forensic practitioners

2020 ◽  
Vol 27 (2) ◽  
pp. 587-600 ◽  
Author(s):  
Jacobus Gerhardus J. Nortje ◽  
Daniel P. Bredenkamp
Keyword(s):  
South Africa ◽  
Best Practices ◽  
South African ◽  
Governance Structure ◽  
Primary Data ◽  
Cross Sectional ◽  
Content Type ◽  
Cross Sectional Design ◽  
Investigation Process

Purpose The purpose of this paper is to critically analyse and discuss the identification of a generic investigation process to be followed by the commercial forensic practitioner in South Africa. Design/methodology/approach This paper is a cross-sectional design that commenced with a review of the current available literature, highlighting the different approaches, processes and best practices used in local and international forensic practices. The methodology includes primary data collected with questionnaires from commercial forensic practitioner (N = 75) process users. Findings This paper identifies the following five distinct categories in the forensic investigation process, with sub-processes, namely, initiation, planning, execution, reporting and reflection. Research limitations/implications The study focuses only on the South African members of the Institute of Commercial Forensic Practitioners (ICFP) fraternity in South Africa as the ICFP is a leading body that, through membership, offers a recognised professional qualification in commercial forensics. Practical implications An investigation process for commercial forensic practitioners in South Africa could be used by the ICFP that would provide a governance structure for the ICFP. Originality/value The originality of this paper lies in setting out of an account of forensic accounting processes and best practices nationally and internationally. The missing knowledge is that no such research is known to have been conducted in South Africa. Currently, to the authors’ knowledge, no formalised investigation process exists. The contribution of the study is that by using an investigation process, it may enhance the quality of forensic investigations and contribute to the successful investigation and prosecution of commercial crime in South Africa that will be beneficial to all stakeholders.

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