Search results for "Dexterity"
showing 10 items of 36 documents
Renewable energy growth and the financial performance of electric utilities: A panel data study
2017
Electric utilities are under pressure to increase clean energy production. Although the adoption of renewable energy can improve the utilities' environmental performance, a fundamental question is if it also pays in economic terms. Building on the natural-resource-based view of the firm, we answer this question using two data analysis methods. First, we carry out a regression analysis of panel data from 66 large electric utilities covering the period 2005–2014, applying both a fixed and random effects estimator. Subsequently, we use the Granger causality test to explore possible causality links. Our results show a negative correlation at the firm level between renewable energy increase and …
Patterns of structural and sequential ambidexterity in cross-border media management
2019
ABSTRACT Organisational ambidexterity – the ability of a company to successfully link exploitation and exploration – is a fruitful approach for cross-border management. It is a crucial concept for media companies that, because of the dual (cultural and economic) character of their products, need to reconcile strategies of mere expansion with local customisation when engaging across borders. Drawing on semi-structured interviews with international media managers, this article captures patterns of ambidextrous strategising and organising in cross-border media activities. The article focuses on digitisation, which has altered the opportunities for balancing exploration and exploitation in inte…
Poor estimates of motor variability are associated with longer grooved pegboard times for middle-aged and older adults
2018
Goal-directed movements that involve greater motor variability are performed with an increased risk that the intended goal will not be achieved. The ability to estimate motor variability during such actions varies across individuals and influences how people decide to move about their environment. The purpose of our study was to identify the decision-making strategies used by middle-aged and older adults when performing two goal-directed motor tasks and to determine if these strategies were associated with the time to complete the grooved pegboard test. Twenty-one middle-aged (48 ± 6 yr; range 40–59 yr, 15 women) and 20 older adults (73 ± 4 yr; range 65–79 yr, 8 women) performed two target…
Treatment with electrical stimulation of sensory nerves improves motor function and disability status in persons with multiple sclerosis: A pilot stu…
2021
Abstract Declines in motor function are closely associated with decreases in sensory function in multiple sclerosis (MS). The purpose of our study was to assess the changes in motor function and disability status elicited by transcutaneous electrical nerve stimulation (TENS) to limb muscles of individuals with MS. Fifteen persons with MS and 11 age-matched healthy controls were evaluated before and after receiving 9 treatment sessions during which TENS was applied over the tibialis anterior and rectus femoris muscles of each leg, and over the median nerve and the thenar eminence of each hand. Each evaluation session involved completing two questionnaires (fatigue and walking limitations) an…
CEO-TMT interaction: do tenure and age affect ambidexterity dynamism?
2013
The aim of this study is to clarify the influence of the CEO, the top management team and their interactions on the dynamism of organisational ambidexterity. We argue that ambidexterity is a dynamic capability that enables firms to become aligned with their environment. We examine this phenomenon in the context of the current economic crisis, with particular reference to SMEs. We propose tenure and age as characteristics of business elites that help to explain ambidexterity dynamism. In SMEs, the tenure and age of CEOs and interactions with top management team characteristics play a decisive role in the decision-making process, and therefore, in how the company adapts its orientation to amb…
Driving organisational ambidexterity through process management. The key role of cultural change
2013
There is an intense debate in the literature on the impact of process management on innovation, and the division of opinions becomes particularly apparent with regard to radical innovation. Furthermore, organisational ambidexterity, the organisational capability to undertake incremental as well as radical innovation activities, has been underlined as a key source of competitiveness. In this article, we analyse how the cultural divergence driven by process management can affect organisational ambidexterity. Through a survey carried out on a sample of Spanish firms in the furniture and textile sectors, both of which have been drastically hit by competition from Asian firms, we conclude that t…
The execution of the Grooved Pegboard test in a Dual-Task situation: A pilot study
2020
Background Manual dexterity is an important aspect in everyday life, which is widely studied through the Grooved Pegboard Test (GPT). Since Dual-Tasks (DT) activities are widely investigated and important to simulate everyday life situations, the objectives of the present pilot study were the evaluation of the effect of a cognitive task and a motor task during the performance of the GPT and the feasibility of the GPT in a DT contest. A secondary objective was to evaluate the training effect of the GPT. Methods A total of 31 young adults (20 man and 11 woman, age (SD): 27.7 (2.5)) performed the GPT eight times to understand the presence of a training effect before performing the GPT in DT. T…
Quality and Innovation in the Organic Agro-Food Sector: Threats and Opportunities of Social and Managerial Innovation
2018
This study seeks to understand how innovation in the organic agro-food sector has evolved, studying the main challenges facing the sector as a consequence of its growth. Through the study and analysis of literature we reflect on the threats and opportunities facing the sector. We also used two expert panels to help us cross-reference and complete the information available from previous studies. The organic agro-food sector was born as a social and radical innovation based on specific values and principles, which include respect for nature and sustainability, ecology, no pollution, equity and a close relationship with consumers. In this chapter, we explain how regulations and the interplay…
Ambidexterity in micro and small firms: Can competitive intelligence compensate for size constraints?
2021
Ambidexterity has been linked to firm structures that are typical of organizations with a larger size. However, further research is needed to analyze whether the effect of firm size on ambidexterity is contingent on other aspects. We argue that micro and small firms that have developed some competitive intelligence routines (CIRs) may foster ambidextrous behavior and compensate for the limitations arising from a smaller size and lack of resources. We test our proposal on a sample of 200 firms in the furniture sector. Our results show that CIRs compensate for size constraints in that size is no longer a relevant variable to increase ambidextrous behavior in firms that achieve higher levels i…
El papel de la formalización y la confianza organizacional como antecedentes de ambidestreza: una investigación sobre la industria agroalimentaria or…
2020
This article investigates the influence of specific key organizational factors (i.e., enabling formalization, coercive formalization, and trust) as antecedents of ambidexterity. Moreover, we propose a new way of operationalizing ambidexterity, under a holistic vision, including the synergies between exploration and exploitation. The study has been developed in the Spanish organic agro-food industry; a total of 239 usable responses were received from two respondents from each company—the general manager and the quality manager. The findings show that enabling formalization and organizational trust are positively related to ambidexterity, but contrary to our predictions, we found no evidence …