2021 ◽  
pp. 097172182110204
Author(s):  
Yi Su ◽  
Xuesong Jiang ◽  
Zhouzhou Lin

A small-world simulation model of a regional innovation system combining the strength of the intersubject relationship of the regional innovation system with the loosely coupled system is constructed. We use a simulation to observe knowledge flow within the regional innovation system under relationships of varying strength. The results show that when the relationship between the subjects of the regional innovation system reaches a certain strength, the system will exhibit high module independence and high network integrity, forming a loosely coupled system. The knowledge flow in the system exhibits the emergence of a fast flow rate, a high mean value and little variance. When relationship strength is at other levels, the emergence of knowledge cannot be identified.


2019 ◽  
Vol 42 (6) ◽  
pp. 721-739 ◽  
Author(s):  
Faiz Ahamad

Purpose Job information through word-of-mouth (WOM) has a crucial impact on employer attractiveness. The phenomenal rise of social media offers alternate WOM platforms for sharing job information, which is quite different from traditional face-to-face WOM. The purpose of this paper is to examine the differential impact of traditional word-of-mouth (t-WOM) and social media word-of-mouth (s-WOM) on employer attractiveness along with the difference in the job attributes and relationship strength with the information source. Design/methodology/approach A 2 × 2 × 2 experiment was conducted to examine the impact of information source (t-WOM and s-WOM), job attributes (tangible and intangible) and relationship strength (strong and weak), on employer attractiveness. Source expertise and source trust were treated as the control variable. Findings The result shows the differential impact of t-WOM and s-WOM on employer attractiveness. Moreover, t-WOM from strong relation source found to have a high impact on employer attractiveness than s-WOM. No significant difference due to job attributes was found. Research limitations/implications Use of only positive WOM and not the negative one, student as the subjects, etc. Practical implications The present study suggests using t-WOM and s-WOM to attract talented job seekers. Originality/value This is the first study to analyze the differential impact of t-WOM and s-WOM on employer attractiveness.


2018 ◽  
Vol 54 (6) ◽  
pp. 2605-2634 ◽  
Author(s):  
George Issa ◽  
Elvis Jarnecic

Traders can reduce search costs in dealership markets by entering relationships with dealers. However, dealers draw little informational benefit from these relationships in Treasury markets, due to low risk and information asymmetry. We investigate the extent, duration, effects on pricing, and potential benefits of client–dealer relationships. We find that relationship strength leads to higher execution costs for clients, more so during stressed market conditions but less so in the presence of information asymmetry and when trading in corporate bonds. Relationship traders are compensated with immediacy at times when search is costly.


Dementia ◽  
2018 ◽  
Vol 19 (6) ◽  
pp. 1794-1810
Author(s):  
Helen Hickman ◽  
Chris Clarke ◽  
Emma Wolverson

Humour is a complex social and emotional experience which could constitute a positive resource for people endeavouring to live well with dementia. However, little is currently known about the shared use and value of humour in dyads where one person has dementia. The purpose of this study was therefore to explore how people with dementia and their care-partners experience, use and draw meaning from humour in relation to their shared experiences of dementia and their ongoing relationships. Ten participant dyads (the person with dementia and their spousal partner) took part in joint semi-structured interviews. Interpretative Phenomenological Analysis revealed eight subthemes that were subsumed under three super-ordinate themes: ‘Humour Has Always Been There (and Always Will Be)’; ‘Withstanding Dementia’ and ‘Renewing the Value of Humour in Dementia’. Overall, the findings suggest that humour, in different forms, can represent a salient and enduring relationship strength that helps dyads maintain well-being and couplehood by providing a buffer against stressors associated with dementia. The findings highlight the potential value of integrating a dyadic perspective with strengths-based approaches in future research into how people live well with dementia.


2006 ◽  
Vol 27 (3) ◽  
pp. 17-34 ◽  
Author(s):  
Liliana L. Bove ◽  
David A. Smith

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Benjamin Fath ◽  
Antje Fiedler ◽  
Noemi Sinkovics ◽  
Rudolf R. Sinkovics ◽  
Bridgette Sullivan-Taylor

Purpose This paper aims to empirically investigate how small- and medium-sized enterprise (SMEs) have engaged with international network partners during COVID-19 and how the crisis has changed network relationships and resilience depending on pre-COVID relationship strength and, secondarily, on opportunity outlook in a market. Design/methodology/approach This paper draws on 14 qualitative interviews with managers of New Zealand SMEs from diverse industries and four with industry experts. Rather than generalization, the aim of this exploratory paper is to identify contingency factors, which, under duress, strengthen or break business relationships. Findings Four main patterns emerge from the data, with respect to how SMEs engaged with network partners depending on the nature of their prepandemic relationships and the extent to which their markets had been affected by the pandemic. During crisis, weak ties either break or remain weak, forcing firms to create new, potentially opportunistic, relationships. Strong ties increase resilience, even under a negative outlook, as network partners support each other, including through the development of new ties. Strong ties can also accelerate business model transformation. Research limitations/implications Future large-scale research is needed to test the generalizability of the authors’ findings. Practical implications The findings of this paper indicate lessons for business continuation management and future preparedness for major disruptions. Specific insights may help stimulate managerial action to accelerate contingency planning and policy to support SMEs. Originality/value This paper is an early study on how weak and strong ties influence SME resilience during crisis.


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