scholarly journals Reward Design for Customer Referral Programs: Reward–Product Congruence Effect and Gender Difference

2021 ◽  
Vol 12 ◽  
Author(s):  
Hai-hua Hu ◽  
Xin-Mu Zhang
Keyword(s):  
Gender Difference ◽  
Field Study ◽  
Congruency Effect ◽  
Congruence Effect ◽  
Laboratory Studies ◽  
Core Component ◽  
The Core ◽  
Referral Decisions ◽  
Hedonic Products ◽  
And Gender

Referral reward design is the core component of customer referral programs, which are often applied to recruit new customers. This research investigates the effectiveness of utilitarian vs. hedonic rewards in terms of referral generation. Through one field study and two laboratory studies, we demonstrate a reward–product congruency effect; that is, utilitarian rewards, compared with hedonic rewards, yield a higher referral likelihood for utilitarian products, while the opposite holds true for hedonic products. However, such a congruency effect would be crippled by gender segmentation. When males make referral decisions toward hedonic products, the effectiveness of utilitarian rewards is at least equal to that of hedonic rewards. When females make referral decisions toward utilitarian products, there is no difference in effectiveness between utilitarian and hedonic rewards. These findings provide novel insights into referral reward design.

scholarly journals The Prevalence and Patterns of Palmaris Longus Muscle Absence in an Iranian Population

2019 ◽  
Vol 9 (4) ◽  
pp. 279-282
Author(s):  
Mehdi Forouzesh ◽  
Abdolrazagh Barzegar ◽  
Fardin Fallah
Keyword(s):  
Gender Difference ◽  
Clinical Importance ◽  
Tendon Graft ◽  
Iranian Population ◽  
Geographical Variability ◽  
Palmaris Longus ◽  
Longus Muscle ◽  
Palmaris Longus Muscle ◽  
And Gender ◽  
Gender Specific

Palmaris Longus (PL) is a muscle of the forearm, i.e., not functionally necessary and does not exist in all people. It is a choice for tendon graft and investigating its prevalence is of clinical importance. During April-October 2009, 102 cadavers (78 males, 24 females) were bilaterally necropsied for PL exploration in Zanjan City, Iran. PL Absence (PLA) was observed in 37 (36.3%) cases (28 males, 9 females). PLA prevalence was similar in men (36%) and women (37.5%). Of PLA cases, 19 (51%) were unilateral (14 males, 5 females), and 18 (49%) were bilateral (14 males, 4 females). In conclusion, PLA prevalence of 36.3% in our population was similar to other studies conducted in Iran. We found no gender difference in PLA prevalence and its patterns. Due to geographical variability in PLA rate, future regional and national studies with more magnificent sample sizes are recommended to determine the prevalence and gender-specific patterns of PLA.

scholarly journals Avolition as the core negative symptom in schizophrenia: relevance to pharmacological treatment development

2021 ◽  
Vol 7 (1) ◽  
Author(s):  
Gregory P. Strauss ◽  
Lisa A. Bartolomeo ◽  
Philip D. Harvey
Keyword(s):  
Negative Symptom ◽  
Negative Symptoms ◽  
Clinical Trial Design ◽  
Core Component ◽  
Treatment Target ◽  
Global Improvement ◽  
Treatment Development ◽  
The Core ◽  
Current Review ◽  
Symptom Domains

AbstractNegative symptoms have long been considered a core component of schizophrenia. Modern conceptualizations of the structure of negative symptoms posit that there are at least two broad dimensions (motivation and pleasure and diminished expression) or perhaps five separable domains (avolition, anhedonia, asociality, blunted affect, alogia). The current review synthesizes a body of emerging research indicating that avolition may have a special place among these dimensions, as it is generally associated with poorer outcomes and may have distinct neurobiological mechanisms. Network analytic findings also indicate that avolition is highly central and interconnected with the other negative symptom domains in schizophrenia, and successfully remediating avolition results in global improvement in the entire constellation of negative symptoms. Avolition may therefore reflect the most critical treatment target within the negative symptom construct. Implications for targeted treatment development and clinical trial design are discussed.

Metaphors and cultural narratives on adaptive responses to severe adversity: A field study among the Indigenous Pitaguary community in Brazil

2019 ◽  
Vol 57 (2) ◽  
pp. 332-345 ◽  
Author(s):  
Iara Meili ◽  
Eva Heim ◽  
Ana C Pelosi ◽  
Andreas Maercker
Keyword(s):  
Posttraumatic Growth ◽  
Field Study ◽  
Cultural Context ◽  
Field Research ◽  
Adaptive Responses ◽  
Cultural Narratives ◽  
Structured Interviews ◽  
The Core ◽  
Recovery Processes ◽  
Context Specific

The expressions resilience and posttraumatic growth represent metaphorical concepts that are typically found in Euro-American contexts. Metaphors of severe adversity or trauma and the expressions of overcoming it vary across cultures—a lacuna, which has not been given much attention in the literature so far. This study aimed to explore the metaphorical concepts that the Indigenous Pitaguary community in Brazil uses to talk about adaptive and positive responses to severe adversity and to relate them to their socio-cultural context. We carried out 14 semi-structured interviews during field research over a one-month period of fieldwork. The data were explored with systematic metaphor analysis. The core metaphors included images of battle, unity, spirituality, journeys, balance, time, sight, transformation, and development. These metaphors were related to context-specific cultural narratives that underlie the Pitaguary ontological perspective on collectivity, nature, and cosmology. The results suggest that metaphors and cultural narratives can reveal important aspects of a culture’s collective mindset. To have a contextualized understanding of expressive nuances is an essential asset to adapt interventions to specific cultures and promote culture-specific healing and recovery processes.

Bare classifier phrases in Thai and other mainland Asian languages: implications for classifier theory and typology

2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Nitipong Pichetpan ◽  
Mark W. Post
Keyword(s):  
Comprehensive Analysis ◽  
The Core ◽  
Core Function ◽  
Nominal Classification ◽  
Discourse Functions ◽  
And Gender ◽  
Referential Function ◽  
Asian Languages ◽  
Modern Standard

Abstract This article provides a comprehensive analysis of the little-known “bare classifier phrase” construction in Modern Standard Thai. It describes the syntax, semantics and discourse functions of Thai bare classifier phrases, and further proposes a diachronic account of their origin in reduction of post-posed numeral ‘one’. Following this synchronic and diachronic description, this article attempts to locate Thai within a working typology of bare classifier constructions in mainland Asian languages, and further argues for the importance of bare classifier constructions to the theory of classifiers more generally. Following Bisang (1999) and others, it argues that bare classifier constructions reveal the core function of classifiers in Asian languages to be individuation – a referential function. It therefore cautions against some recent proposals to merge classifiers and gender markers within a single categorical space defined on the semantic basis of nominal classification, and in favour of continuing to treat classifiers as a discrete linguistic category – in mainland Asian languages, at least.

scholarly journals Lin28, a major translation reprogramming factor, gains access to YB-1-packaged mRNA through its cold-shock domain

2021 ◽  
Vol 4 (1) ◽  
Author(s):  
Anastasiia Samsonova ◽  
Krystel El Hage ◽  
Bénédicte Desforges ◽  
Vandana Joshi ◽  
Marie-Jeanne Clément ◽  
...  
Keyword(s):  
Cancer Progression ◽  
Cold Shock ◽  
Rna Binding ◽  
Rna Binding Proteins ◽  
Rna Binding Protein ◽  
Large Set ◽  
Core Component ◽  
The Core ◽  
Cold Shock Domain ◽  
Global Translation

AbstractThe RNA-binding protein Lin28 (Lin28a) is an important pluripotency factor that reprograms translation and promotes cancer progression. Although Lin28 blocks let-7 microRNA maturation, Lin28 also binds to a large set of cytoplasmic mRNAs directly. However, how Lin28 regulates the processing of many mRNAs to reprogram global translation remains unknown. We show here, using a structural and cellular approach, a mixing of Lin28 with YB-1 (YBX1) in the presence of mRNA owing to their cold-shock domain, a conserved β-barrel structure that binds to ssRNA cooperatively. In contrast, the other RNA binding-proteins without cold-shock domains tested, HuR, G3BP-1, FUS and LARP-6, did not mix with YB-1. Given that YB-1 is the core component of dormant mRNPs, a model in which Lin28 gains access to mRNPs through its co-association with YB-1 to mRNA may provide a means for Lin28 to reprogram translation. We anticipate that the translational plasticity provided by mRNPs may contribute to Lin28 functions in development and adaptation of cancer cells to an adverse environment.

A field study of reproductive interactions in Bosca's newt, Triturus boscai

1995 ◽  
Vol 16 (4) ◽  
pp. 357-374 ◽  
Author(s):  
Manuel Mouta Faria
Keyword(s):  
Field Study ◽  
Natural Population ◽  
Wild Population ◽  
Short Circuit ◽  
The Other ◽  
Courtship Behaviour ◽  
Laboratory Studies ◽  
Free Living ◽  
Spermatophore Transfer ◽  
Sexual Interference

AbstractObservations of a free-living population of Bosca's newt, Triturus boscai, show that courtship behaviour in nature is similar to the behaviour observed in earlier laboratory studies. Complementary evidence was obtained on the behaviour called flick, which is sometimes inserted at the end of the static display phase, and may be viewed as an equivalent behaviour to the retreat display of the other small-bodied newt species. Sexual interference in the natural population was mainly caused by males. Two characteristic male behaviour patterns were recognised, the waiting position and the push-tail. Females tend to withdraw from situations of interference. Courtship sequences solely consisting of orientation and spermatophore transfer phases, so-called short-circuit sequences, may be interpreted as a male strategy to avoid the very severe male-to-male interference that exists in a wild population.

scholarly journals Enhancing Postgraduate Learning and Teaching: Postgraduate Summer School in Dairy Science

2014 ◽  
Vol 2014 ◽  
pp. 1-7 ◽  
Author(s):  
Pietro Celi ◽  
Gianfranco Gabai ◽  
Massimo Morgante ◽  
Luigi Gallo
Keyword(s):  
Summer School ◽  
Research Collaboration ◽  
Learning Experience ◽  
Scientific Investigation ◽  
Core Component ◽  
Learning And Teaching ◽  
Transferable Skills ◽  
The Core ◽  
Dairy Science ◽  
The University

Dairy science is a multidisciplinary area of scientific investigation and Ph.D. students aiming to do research in the field of animal and/or veterinary sciences must be aware of this. Ph.D. students often have vast spectra of research interests, and it is quite challenging to satisfy the expectation of all of them. The aim of this study was to establish an international Ph.D. training program based on research collaboration between the University of Sydney and the University of Padova. The core component of this program was a two-week Postgraduate Summer School in Dairy Science, which was held at the University of Padova, for Ph.D. students of both universities. Therefore, we designed a program that encompassed seminars, workshops, laboratory practical sessions, and farm visits. Participants were surveyed using a written questionnaire. Overall, participants have uniformly praised the Summer School calling it a rewarding and valuable learning experience. The Ph.D. Summer School in Dairy Science provided its participants a positive learning experience, provided them the opportunity to establish an international network, and facilitated the development of transferable skills.

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