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1 – 9 of 9Noninvasive brain stimulation (NIBS) such a transcranial magnetic stimulation, intermittent theta burst stimulation, transcranial direct current stimulation and electroconvulsive…
Abstract
Purpose
Noninvasive brain stimulation (NIBS) such a transcranial magnetic stimulation, intermittent theta burst stimulation, transcranial direct current stimulation and electroconvulsive therapy have emerged as an efficacious and well-tolerated therapy for treatment-resistant psychiatric disorders. While novel NIBS techniques are an exciting addition to the current repertoire of neuropsychiatric therapies, their success is somewhat limited by the wide range of treatment responses seen among treated patients.
Design/methodology/approach
In this study, the authors will review the studies on relevant genetic polymorphisms and discuss the role of RNA genotyping in personalizing NIBS.
Findings
Genome studies have revealed several genetic polymorphisms that may contribute for the heterogeneity of treatment response to NIBS where the presence of certain single nucleotide polymorphisms (SNPs) are associated with responders versus nonresponders.
Originality/value
Historically, mental illnesses have been arguably some of the most challenging disorders to study and to treat because of the degree of biological variability across affected individuals, the role of genetic and epigenetic modifications, the diversity of clinical symptomatology and presentations and the interplay with environmental factors. In lieu of these challenges, there has been a push for personalized medicine in psychiatry that aims to optimize treatment response based on one’s unique characteristics.
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Tamara Gajić, Marko D. Petrović, Ivana Blešić, Milan M. Radovanović and Julia A. Syromiatnikova
During the pandemic, two types of fear were identified that occur significantly in all groups or profiles of people. The aim of this paper is to determine which of the two types…
Abstract
Purpose
During the pandemic, two types of fear were identified that occur significantly in all groups or profiles of people. The aim of this paper is to determine which of the two types of fears exist in certain psychological groups, and which of the fears strongly influence the decision to travel.
Design/methodology/approach
The VALS 2 method and standardized questionnaire were used for the segmentation of the tourist market or for the determination of the psychographic profiles of the consumers, and three additional questions were joined to it as they were vital for the research of the type of fear and its impact on the decision for traveling. When the reliability of the questionnaire and the validity of the sample were determined, the data were further processed using a computer program package IMB AMOS SPSS 21.00, and then, based on the theoretical suppositions and hypotheses, the SEM structural model was created.
Findings
The paper indicates the existence of established types of fears in humans, when it comes to pandemics and similar crisis situations. People are most afraid of infection during travel, and lack of funds and job loss during the critical period of the pandemic. The research conducted confirms that all groups of people, who are determined by the psychological technique VALS 2, react with a certain dose of fear and make decisions under the pressure of fears.
Research limitations/implications
The research had limitations in terms of contact with people and conducting live surveys. The measures during the pandemic, which were carried out by the state, included social distance and limited movement of people.
Practical implications
The work can contribute to the community, along with similar research. The results of the research will be available, and it will be possible to see the behavior of people during crisis situations, and the impact of fears on making decisions, both travel decisions and decisions related to other areas of life.
Originality/value
The paper provides research results on a large sample of respondents, and can serve as a basis for further research in the field of tourism, psychology and similar fields. It is crucial to consider the type of fears, and the strength of the impact of these fears on the decision to travel, during crisis situations.
Monica Blanaru, Boaz Bloch, Limor Vadas, Zahi Arnon, Naomi Ziv, Ilana Kremer and Iris Haimov
Posttraumatic stress disorder (PTSD), an anxiety disorder with lifetime prevalence of 7.8%, is characterized by symptoms that develop following exposure to traumatic life events…
Abstract
Posttraumatic stress disorder (PTSD), an anxiety disorder with lifetime prevalence of 7.8%, is characterized by symptoms that develop following exposure to traumatic life events and that cause an immediate experience of intense fear, helplessness or horror. PTSD is marked by recurrent nightmares typified by the recall of intrusive experiences and by extended disturbance throughout sleep. Individuals with PTSD respond poorly to drug treatments for insomnia. The disadvantages of drug treatment for insomnia underline the importance of non-pharmacological alternatives. Thus, the present study had three aims: first, to compare the efficiency of two relaxation techniques (muscular relaxation and progressive music relaxation) in alleviating insomnia among individuals with PTSD using both objective and subjective measures of sleep quality; second, to examine whether these two techniques have different effects on psychological indicators of PTSD, such as depression and anxiety; and finally, to examine how initial PTSD symptom severity and baseline emotional measures are related to the efficiency of these two relaxation methods. Thirteen PTSD patients with no other major psychiatric or neurological disorders participated in the study. The study comprised one seven-day running-in, no-treatment period, followed by two seven-day experimental periods. The treatments constituted either music relaxation or muscle relaxation techniques at desired bedtime. These treatments were randomly assigned. During each of these three experimental periods, subjects' sleep was continuously monitored with a wrist actigraph (Ambulatory Monitoring, Inc.), and subjects were asked to fill out several questionnaires concerned with a wide spectrum of issues, such as sleep, depression, and anxiety. Analyses revealed a significant increase in objective and subjective sleep efficiency and a significant reduction in depression level following music relaxation. Moreover, following music relaxation, a highly significant negative correlation was found between improvement in objective sleep efficiency and reduction in depression scale. The study‘s findings provide evidence that music relaxation at bedtime can be used as treatment for insomnia among individuals with PTSD.
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Daniel Trabucchi, Tommaso Buganza, Paola Bellis, Silvia Magnanini, Joseph Press, Roberto Verganti and Federico Paolo Zasa
To overcome change management challenges, organizations often rely on stories as means of communication. Storytelling has emerged as a leading change management tool to influence…
Abstract
Purpose
To overcome change management challenges, organizations often rely on stories as means of communication. Storytelling has emerged as a leading change management tool to influence and bring people on sharing knowledge. Nevertheless, this study aims to suggest stories of change as a more effective tool that helps people in taking action toward transformation processes.
Design/methodology/approach
The authors apply design science research to develop and evaluate how writing a prospective story engages organizational actors in the transformation process. The authors test the story-making artifact in a field study with five companies and 115 employees who participated in 75 workshops.
Findings
Using the findings to discuss the role of story-making in facilitating the emergence of new behaviors in transformation processes, the authors link story-making with the opportunity to make change happen through knowledge dissemination rather than merely understanding it.
Research limitations/implications
The authors illustrate the role of iterations, peers and self-criticism that help story-makers embrace sensemaking, developing a shared knowledge based that influence individual actions.
Practical implications
The authors propose the story-making approach that organizations can follow to nurture change to make transformation happen through knowledge cocreation.
Originality/value
The research explores story-making as an individual act of writing prospective stories to facilitate the emergence of new behaviors through shared knowledge.
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Rajyalakshmi Nittala and Venkata Rajasekhar Moturu
The purchase of green products is not the finale of green consumer behaviour but the environmental concern is crucial in post-purchase behaviour. Studies on pro-environmental…
Abstract
Purpose
The purchase of green products is not the finale of green consumer behaviour but the environmental concern is crucial in post-purchase behaviour. Studies on pro-environmental purchase behaviour are abundant and but studies on environmental concern in use, evaluation and disposal are scarce. This paper aims to examine the pro-environmental factors influencing post-purchase behaviour and their impact on green consumer behaviour.
Design/methodology/approach
Data for this study was collected from the respondents with the help of a structured questionnaire. Data is analysed using factor analysis to examine the important factors influencing post-purchase variables and green consumer behaviour and the multiple regression to understand the contribution of post-purchase variables to green consumer behaviour.
Findings
Eco-conscious, risk and comfort in user behaviour, satisfaction and eco-appraisal in evaluation behaviour and eco-conscience, disposal challenges and eco-responsible in disposal behaviour are the vital factors. Eco-conscious and comfort in use, satisfaction in evaluation and eco-conscience, disposal challenges and eco-responsible behaviour in disposal are positively related to green consumer behaviour and risk in use and eco-appraisals in the evaluation are insignificant.
Originality/value
Considering the very limited studies on green post-purchase behaviour, this study provides insights into the pro-environmental post-purchase behaviour and its contribution to green consumer behaviour.
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Katerina Makri, Karolos-Konstantinos Papadas and Bodo B. Schlegelmilch
The purpose of this paper is to represent the first empirical attempt to explore global-local consumer identities as drivers of global digital brand usage. Specifically, this…
Abstract
Purpose
The purpose of this paper is to represent the first empirical attempt to explore global-local consumer identities as drivers of global digital brand usage. Specifically, this study considers a unique category of digital products, social networking sites (SNS), and develops a set of hypotheses to assess the mechanism through which location-based identities influence the actual usage of global SNS (Facebook and Instagram). Moreover, cross-country variations are investigated under the lens of developed vs developing countries.
Design/methodology/approach
Cross-country surveys in a developed (Austria) and a developing country (Thailand) were conducted. Data collected from 425 young adults were analyzed using SEM techniques in order to test a set of hypotheses.
Findings
Results show that in Thailand, users with a global identity enjoy participating in global SNS more than their counterparts in Austria. In addition, consumers with a local identity in Thailand demonstrate less pleasure when participating in global SNS than their counterparts in Austria, and consequently are less inclined to use global SNS.
Practical implications
Findings provide digital marketers with useful insights into important strategic decisions regarding the selection and potential adaptation of global digital brands according to the country context.
Originality/value
This research is the first to extend the location-based identity research in the context of global digital brands, explain how global-local identities predict SNS usage through an engagement mechanism and investigate cross-country variations of this mechanism.
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Wojciech Trzebinski, Piotr Gaczek and Beata Marciniak
This paper aims to investigate the effect of product-related description abstractness/concreteness on perceived trustworthiness and the role of consumer product expertise and…
Abstract
Purpose
This paper aims to investigate the effect of product-related description abstractness/concreteness on perceived trustworthiness and the role of consumer product expertise and shopping-stage mindset in the persuasiveness of abstract vs concrete product descriptions.
Design/methodology/approach
Two online experiments were conducted: Study 1 (description abstractness – manipulated between-subject; consumer product expertise, perceived trustworthiness, purchase intent – measured), Study 2 (consumer shopping-stage mindset – manipulated between-subject; description abstractness – manipulated within-subject; consumer product expertise, perceived trustworthiness, abstract/concrete description preference – measured).
Findings
The negative effect of the abstractness (abstract descriptions vs the ones supplemented with relevant product details) on description trustworthiness was evidenced in Study 1. Trustworthiness was positively related to purchase intent, especially for high product expertise. Study 2 replicated the effect of product description abstractness on its trustworthiness in terms of two other forms of abstractness (abstract descriptions vs the ones supplemented with irrelevant product details and product benefits vs attributes). The goal-oriented (vs comparative) mindset had a positive effect on the benefit (vs attribute) description preference, especially for high product expertise.
Practical implications
For marketers, the results suggest the positive consequences of presenting concrete information on product attributes and the conditions enhancing the effectiveness of presenting product benefits.
Originality/value
The paper integrates the existing views on consumer response to abstract vs concrete information (lexical abstractness/concreteness, means-end chain theory) and links them to consumer product expertise and shopping-stage mindset.
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Malin Tillmar, Helene Ahl, Karin Berglund and Katarina Pettersson
Contrasting Sweden and Tanzania, this paper aims to explore the experiences of women entrepreneurs affected by entrepreneurialism. This study discusses the impact on their…
Abstract
Purpose
Contrasting Sweden and Tanzania, this paper aims to explore the experiences of women entrepreneurs affected by entrepreneurialism. This study discusses the impact on their position in society and on their ability to take feminist action.
Design/methodology/approach
This paper analysed interviews conducted in the two countries over 15 years, using a holistic perspective on context, including its gendered dimensions.
Findings
The results amount to a critique of entrepreneurialism. Women in Sweden did not experience much gain from entrepreneurship, while in Tanzania results were mixed. Entrepreneurialism seems unable to improve the situation for women in the relatively well-functioning economies in the global north, where it was designed.
Research limitations/implications
In mainstream entrepreneurship studies, there is a focus on the institutional context. From the analysis, it is apparent that equal attention must be given to the social and spatial contexts, as they may have severe material and economic consequences for entrepreneurs and entrepreneurship. The paper raises questions for further studies on the gendering of markets in different contexts, as well as questions on the urban-rural dimension.
Practical implications
In Sweden, marketisation of welfare services led to more women-owned businesses, but the position of women did not improve. The results strongly convey the need for a careful analysis of the pre-existing context, before initiating reforms.
Originality/value
The paper adds to the understanding of context in entrepreneurship studies: Africa is largely an underexplored continent and contrasting North and South is an underexplored methodological approach. This paper further extends and develops the model of gendered contexts developed by Welter et al. (2014).
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