Paths to Success

Author(s):  
Ana Martins ◽  
Albino Lopes ◽  
Isabel Martins ◽  
Orlando Petiz

The purpose of this chapter is to highlight the importance of cross cultural collaboration and leadership contextualized in a knowledge management paradigm with innovation and intangibles as cornerstones of competitive advantage. It is our intent to shed light on the importance of new knowledge arising from the paradigm shift of organizational values wherein intangibles lie. An innovative culture based on learning steers organizations on human potential with a new mindset to develop core competencies. This chapter demonstrates how core values of commitment, tolerance, involvement and willingness to take risk foster organizational sustainability in the new age paradigm. Complex, dynamic and turbulent organizational environments lead to second order learning, as opposed to first order learning. Organizational memory is reinforced in an environment of collaborative effort and committed knowledge workers. The quality of learning depends on leadership fostering teamwork and harnessing a common vision and organizational principles that nurture and encourage trust.

Author(s):  
Ana Martins ◽  
Albino Lopes ◽  
Isabel Martins ◽  
Orlando Petiz

The purpose of this chapter is to highlight the importance of cross cultural collaboration and leadership contextualized in a knowledge management paradigm with innovation and intangibles as cornerstones of competitive advantage. It is our intent to shed light on the importance of new knowledge arising from the paradigm shift of organizational values wherein intangibles lie. An innovative culture based on learning steers organizations on human potential with a new mindset to develop core competencies. This chapter demonstrates how core values of commitment, tolerance, involvement and willingness to take risk foster organizational sustainability in the new age paradigm. Complex, dynamic and turbulent organizational environments lead to second order learning, as opposed to first order learning. Organizational memory is reinforced in an environment of collaborative effort and committed knowledge workers. The quality of learning depends on leadership fostering teamwork and harnessing a common vision and organizational principles that nurture and encourage trust.


2018 ◽  
Vol 10 (10) ◽  
pp. 3393 ◽  
Author(s):  
Martina Blašková ◽  
Irena Figurska ◽  
Ruta Adamoniene ◽  
Kristína Poláčková ◽  
Rudolf Blaško

This article examines motivation and the quality of decision making’s effect on motivation as important preconditions for organizational sustainability. The article is focused on an examination of the content and intensity of perceived motivation, and the forms of decisions that were made while motivating people. Motivation (from a theoretical and empirical point of view) is related to crucial processes of human potential development and motivation. The analysis, synthesis and generalization of knowledge related to sustainability, motivation and decision making in human potential motivation are presented in the theoretical part of the article. The empirical part presents the results of sociological questionnaire, focusing on the area of decision making in motivation that was carried out on sample of respondents in the Slovak Republic (n = 500), Poland (n = 390) and Lithuania (n = 226). The results confirm a strong correlation between the level of the motivation and the quality of key processes of development of human potential (leadership, appraisal, communication, and the creation of an atmosphere of trust). In all examined countries and processes, the calculated values of the chi-square test were significantly higher than the table value (level of significance = 0.05). The section describing the results contains a proposed content-componential model of decision making in affecting and building sustainable motivation.


Author(s):  
Stéphane A. Dudoignon

Since 2002, Sunni jihadi groups have been active in Iranian Baluchistan without managing to plunge the region into chaos. This book suggests that a reason for this, besides Tehran’s military responses, has been the quality of Khomeini and Khamenei’s relationship with a network of South-Asia-educated Sunni ulama (mawlawis) originating from the Sarbaz oasis area, in the south of Baluchistan. Educated in the religiously reformist, socially conservative South Asian Deoband School, which puts the madrasa at the centre of social life, the Sarbazi ulama had taken advantage, in Iranian territory, of the eclipse of Baluch tribal might under the Pahlavi monarchy (1925-79). They emerged then as a bulwark against Soviet influence and progressive ideologies, before rallying to Khomeini in 1979. Since the turn of the twenty-first century, they have been playing the role of a rampart against Salafi propaganda and Saudi intrigues. The book shows that, through their alliance with an Iranian Kurdish-born Muslim-Brother movement and through the promotion of a distinct ‘Sunni vote’, they have since the early 2000s contributed towards – and benefitted from – the defence by the Reformist presidents Khatami (1997-2005) and Ruhani (since 2013) of local democracy and of the minorities’ rights. They endeavoured to help, at the same time, preventing the propagation of jihadism and Sunni radicalisation to Iran – at least until the ISIS/Daesh-claimed attacks of June 2017, in Tehran, shed light on the limits of the Islamic Republic’s strategy of reliance on Deobandi ulama and Muslim-Brother preachers in the country’s Sunni-peopled peripheries.


Author(s):  
Juan P. Martínez ◽  
Inmaculada Méndez ◽  
Esther Secanilla ◽  
Ana Benavente ◽  
Julia García Sevilla

Starting from previous studies in professional caregivers of people with dementia and other diseases in institutionalized centers of different regions, the aim of this study was to compare burnout levels that workers present depending on the center, to create a caregiver profile with high professional accomplishment and to describe the quality of life that residents perceive Murcia and Barcelona. The instruments used were the Maslach Burnout Inventory (MBI), the Professional Caregiver Survey developed ad hoc and the Brief Questionnaire of Quality of Life (CUBRECAVI in Spanish) on residents. The results show, on the one hand, that levels of professional accomplishment may be paradoxically higher in the case of catastrophe and, on the other hand, the 98.2% of users are satisfied with the residence in which is located and 81.8% with the manner in which occupy the time. The conclusions that are extrapolated from the study shed light on the current situation of workers and residents and the influence that an earthquake can have on them.


2018 ◽  
Vol 37 (3) ◽  
pp. 308-311 ◽  
Author(s):  
Elizabeth J. Durden-Myers ◽  
Margaret E. Whitehead ◽  
Niek Pot

This article explores the relationship between physical literacy and human flourishing. Understanding the contribution physical literacy may have in nurturing human flourishing extends the philosophical rationale and importance of physical literacy in relation to maximizing human potential. This article proposes that the concept of physical literacy is being embraced worldwide, in part due to the contribution physical literacy may make in nurturing human flourishing. Therefore, this article discusses the relationship between physical literacy and human flourishing in detail, unveiling what value this connection may hold in promoting physical literacy as an element integral in enhancing quality of life. Aspects of human flourishing are presented and examined alongside physical literacy. Synergies between physical literacy and human flourishing are not hard to find, and this gives credence to the growing adoption of physical literacy as a valuable human capability.


2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Salvatore Citraro ◽  
Giulio Rossetti

AbstractGrouping well-connected nodes that also result in label-homogeneous clusters is a task often known as attribute-aware community discovery. While approaching node-enriched graph clustering methods, rigorous tools need to be developed for evaluating the quality of the resulting partitions. In this work, we present X-Mark, a model that generates synthetic node-attributed graphs with planted communities. Its novelty consists in forming communities and node labels contextually while handling categorical or continuous attributive information. Moreover, we propose a comparison between attribute-aware algorithms, testing them against our benchmark. Accordingly to different classification schema from recent state-of-the-art surveys, our results suggest that X-Mark can shed light on the differences between several families of algorithms.


2019 ◽  
Author(s):  
Mark K Ho ◽  
David Abel ◽  
Tom Griffiths ◽  
Michael L. Littman

Agents that can make better use of computation, experience, time, and memory can solve a greater range of problems more effectively. A crucial ingredient for managing such finite resources is intelligently chosen abstract representations. But, how do abstractions facilitate problem solving under limited resources? What makes an abstraction useful? To answer such questions, we review several trends in recent reinforcement-learning research that provide insight into how abstractions interact with learning and decision making. During learning, abstraction can guide exploration and generalization as well as facilitate efficient tradeoffs---e.g., time spent learning versus the quality of a solution. During computation, good abstractions provide simplified models for computation while also preserving relevant information about decision-theoretic quantities. These features of abstraction are not only key for scaling up artificial problem solving, but can also shed light on what pressures shape the use of abstract representations in humans and other organisms.


2021 ◽  
Vol 12 ◽  
Author(s):  
Ilaria Righi ◽  
Valentina Vaira ◽  
Letizia Corinna Morlacchi ◽  
Giorgio Alberto Croci ◽  
Valeria Rossetti ◽  
...  

Chronic lung allograft dysfunction (CLAD) is the main cause of poor survival and low quality of life of lung transplanted patients. Several studies have addressed the role of dendritic cells, macrophages, T cells, donor specific as well as anti-HLA antibodies, and interleukins in CLAD, but the expression and function of immune checkpoint molecules has not yet been analyzed, especially in the two CLAD subtypes: BOS (bronchiolitis obliterans syndrome) and RAS (restrictive allograft syndrome). To shed light on this topic, we conducted an observational study on eight consecutive grafts explanted from patients who received lung re-transplantation for CLAD. The expression of a panel of immune molecules (PD1/CD279, PDL1/CD274, CTLA4/CD152, CD4, CD8, hFoxp3, TIGIT, TOX, B-Cell-Specific Activator Protein) was analyzed by immunohistochemistry in these grafts and in six control lungs. Results showed that RAS compared to BOS grafts were characterized by 1) the inversion of the CD4/CD8 ratio; 2) a higher percentage of T lymphocytes expressing the PD-1, PD-L1, and CTLA4 checkpoint molecules; and 3) a significant reduction of exhausted PD-1-expressing T lymphocytes (PD-1pos/TOXpos) and of exhausted Treg (PD-1pos/FOXP3pos) T lymphocytes. Results herein, although being based on a limited number of cases, suggest a role for checkpoint molecules in the development of graft rejection and offer a possible immunological explanation for the worst prognosis of RAS. Our data, which will need to be validated in ampler cohorts of patients, raise the possibility that the evaluation of immune checkpoints during follow-up offers a prognostic advantage in monitoring the onset of rejection, and suggest that the use of compounds that modulate the function of checkpoint molecules could be evaluated in the management of chronic rejection in LTx patients.


Author(s):  
Ali Gezer

Delay related metrics are significant quality of service criteria for the performance evaluation of networks. Almost all delay related measurement and analysis studies take into consideration the reachable sources of Internet. However, unreachable sources might also shed light upon some problems such as worm propagation. In this study, we carry out a delay measurement study of unreachable destinations and analyse the delay dynamics of unreachable nodes. 2. Internet Control Message Protocol (ICMP) destination unreachable Internet Control Message Protocol-Destination Unreachable (ICMP T3) packets are considered for the delay measurement according to their code types which shows network un reach ability, host un reach ability, port un reach ability, etc. Measurement results show that unreachable sources exhibit totally different delay behaviour compared to reachable IP hosts. A significant part of the unreachable hosts experiences extra 3 seconds Round Trip Time (RTT) delay compared to accessible hosts mostly due to host un reach ability. It is also seen that, approximately 79% of destination un reach ability causes from host un reach ability. Obtained Hurst parameter estimation results reveal that unreachable host RTTs show lower Hurst degree compared to reachable hosts which is approximately a random behaviour. Unreachable sources exhibit totally different distributional characteristic compared to accessible ones which is best fitted with Phased Bi-Exponential distribution.


Author(s):  
Engelina Du Plessis ◽  
Melville Saayman ◽  
Annari Van der Merwe

Background: Tourism is an evolving and changing industry, and keeping up with these changes requires an understanding of the forces and changes that shape this industry’s outcomes. Tourism managers struggle daily to stay ahead in the competition to attract more tourists to destinations. Understanding the strengths and weaknesses of the past could shed light on the advantages of the future.Aim: The aim of this study was to do a temporal analysis of the competitiveness of South Africa as a tourism destination.Setting: This research investigated the competitive position of South Africa as a tourism destination just after the 1994 elections and compared those results to the results of a similar study in 2014.Methods: In this article, a frequency analysis revealed South Africa’s strengths and weaknesses, after which t-tests indicated the relationship between the strengths and weaknesses of the destination and the factors that contribute to South Africa’s competitiveness.Results: South Africa’s strengths include the quality of the food and experience, scenery, variety of accommodation climate and geographical features. It is clear that respondents identified different attributes that contributed to the strengths of the destination in comparison with 2002, where the strengths were wildlife, scenery, cultural diversity, climate, value for money, variety of attractions and specific icons.Conclusion: This research is valuable for South Africa because it informs tourism role players about what respondents perceive to be South Africa’s strengths. Role players can then form strategies that incorporate the strengths to create competitive advantage. This article also indicates the areas in which the country has grown in the past decade as well as indicating which weaknesses remain a problem.


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