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1 – 10 of 38The notion of partner‐violence as a male‐perpetrated phenomenon is not a scientific position but an amelioration of cognitive‐dissonance within a political mindset. Against all…
Abstract
The notion of partner‐violence as a male‐perpetrated phenomenon is not a scientific position but an amelioration of cognitive‐dissonance within a political mindset. Against all the data, this ‘gender paradigm’ persists as a series of staged retreats as new research debunks each in turn. Supposed highly sex‐differential injury rates, male unilaterality of perpetration, female self‐defence, male ‘control’, and female especial fear are all discredited as reasons to focus solely on men's aggression. By contrast, scientific theorising regarding the root of the great bulk of partner‐violence is in terms of the biological phenomenon of mate‐guarding. However, the usual model of male proprietariness over female fertility itself is in part a ‘gender paradigm’ position. Recently revealed sex‐symmetries necessitate a major overhaul of this model. Drawing on new understanding of the basis of pair‐bonding, outlined here is a parsimonious account of mate‐guarding as being by both sexes; notably women, owing to sex‐dichotomous mate‐value trajectory. This framework heralds the complete abandonment of the ‘gender paradigm’ and thus the end of a highly inappropriate intrusion of extreme ideology into science.
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Rachel E. Frieder, Marilyn V. Whitman, Ashley Mandeville and Matthew Leon
The shift to remote work brought about by the COVID-19 pandemic dramatically limited spontaneous workplace interpersonal interactions. For one interpersonal relationship in…
Abstract
Purpose
The shift to remote work brought about by the COVID-19 pandemic dramatically limited spontaneous workplace interpersonal interactions. For one interpersonal relationship in particular, the work spouse, the sudden physical distance may impact the energy work spouses draw from one another. Drawing on interactional ritual theory, this study aims to investigate the relationship between interaction frequency and organizational outcomes mediated by relational energy amid the pandemic.
Design/methodology/approach
During the COVID-19 pandemic, working adults who indicated they had a work spouse were recruited via Qualtrics to participate in a two-part online study.
Findings
Complete data from 120 participants across both time periods revealed that more frequent interaction between work spouses is associated with increased job satisfaction and affective commitment mediated by relational energy.
Originality/value
This study represents the first empirical examination of individual and organizational outcomes of a unique interpersonal workplace relationship. Additionally, this study enhances our understanding of the impact of relational energy in socially distanced situations between employees in a close, intimate (non-sexual) pair bond.
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This paper aims to o review understandings of complexity in anthropology.
Abstract
Purpose
This paper aims to o review understandings of complexity in anthropology.
Design/methodology/approach
A number of works in the field of anthropology are discussed.
Findings
Anthropologists generally agree that human behavior is complex, although they differ about the meaning of complexity. For many in this era of postmodernism, it involves emphasizing cultural differences and social contexts. Earlier interests in underlying cultural meanings and structures, meanwhile, have become somewhat passé. Nonetheless, some social anthropologists, encouraged by chaos science, continue to explore hidden meanings and structures. While there is much to like in their attention to ethnographic detail, one concern is their metaphorical use of the science of chaos. Another is failure to deal with intention and agency.
Originality/value
Lévi‐Strauss doubts that psychoanalysis has anything substantial to contribute to anthropology. This conclusion helped to set the stage for postmodernist anthropology, and its consequences are evident in the works under review here.
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Z. AHMAD, M. GHAFELEHBASHI and S. NATEGH
Introduction The degree of adsorption of organic inhibitors on a metal surface in presence of halide anion is predominantly influenced by the synergistic effect. The synergistic…
Abstract
Introduction The degree of adsorption of organic inhibitors on a metal surface in presence of halide anion is predominantly influenced by the synergistic effect. The synergistic effect brings about an improvement in inhibition as a result of chemisorption or physical adsorption depending on the nature of the interaction between the halide and the cation of the inhibitor. This effect is partly attributed to the stabilization of the adsorbed anion layer by an organic cation through a possible covalent linkage. The degree of availability of electrons influences the mode of adsorption. Investigations on ferric ion corrosion have shown that the synergistic inhibition effects the corrosion processes by primarily increasing the polarization of the cathodic reaction. The adsorption of quinoline on 18–8 steel in the presence of halider ions is predominantly influenced by the synergistic effect. It has been found that the addition of smaller concentration of quinoline inhibits the cathodic reaction and higher concentrations of quinoline inhibit the anodic reaction as well. According to Iofa the formation of an adsorbed layer of positively charged ion retards the transfer of cation through a binary layer and lowers the transfer rate. Work on amines has shown that tertiary and secondary amines are stronger than the primary amines as a result of increase of dipole moment of the doublet, increase of ionisation energy and increase of polarizability. Basicity and stearic effects, both are important. The high effectiveness of cyclic amines with more than seven carbon atoms appears to be correlated with the character of the free electron. It has been shown that whereas the organic compounds of cationic type were weakly absorbed on the iron surface in H2SO4 the addition of halides produced a considerable increase in the adsorption. Cavallaro and others have shown that several nitrogen molecules inhibit both the anodic and cathodic reactions.
The purpose of this paper was to present a number of issues regarding broadband access strategies in the coming years with at least four different competing broadband access…
Abstract
Purpose
The purpose of this paper was to present a number of issues regarding broadband access strategies in the coming years with at least four different competing broadband access forms. Pricing, investment and financing in relation to these issues are presented. The developments of interconnection and Internet governance are also presented.
Design/methodology/approach
Description of trends for demand and supply for broadband access and the challenges for financing of the necessary investments.
Findings
The most probable outcome for the coming decade is that a broadband access strategy is very dependent on where you believe the saturation level for the demand of bandwidth from normal residential household will be. Wireline and mobile wireless solutions will probably mainly be complements. Furthermore, there is a challenge for the whole telecommunication sector in relation to financing the necessary investments, because several factors are forcing the profit level in the sector downwards. The ongoing merger of two different interconnection regimes has an impact on the economy for network operators. Finally, the challenge of how to govern the Internet is emphasized.
Originality/value
The paper provides a new structure for how to analyse the challenges for the telecom operators regarding choice of access strategy, financing of investments and governance.
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D. Spicer, K. Lai, K. Kornelsen, A. Brennan, N. Belov, M. Wang, T‐K. Chou, J. Heck, T. Zhu and S. Akhlaghi
The purpose of this paper is to characterize pressure non‐uniformity in a wafer‐to‐wafer bond chamber using pressure sensitive paper.
Abstract
Purpose
The purpose of this paper is to characterize pressure non‐uniformity in a wafer‐to‐wafer bond chamber using pressure sensitive paper.
Design/methodology/approach
Pressure non‐uniformity in a wafer‐to‐wafer bond chamber is characterized using pressure sensitive paper. The effect of poor pressure uniformity is discussed, and the non‐uniformity corrected for use in a eutectic Au/Sn based wafer‐to‐wafer bond.
Findings
Several types of under solder metallization were also investigated, with Nb/Au seed metal providing the best overall result with good solder compression, liquid proof seal and minimal solder spill‐out. Solder compression versus pressure applied was studied to achieve an excellent gap control (2‐3 μm) between the bonded substrates.
Originality/value
This paper shows that characterization of applied pressure measured directly at the substrate is an important aspect in the development of high yielding bond processes.
Gabriele Prati and Luca Pietrantoni
– The purpose of this paper is to replicate Cohan and Cole (2002) Hurricane Hugo study in the context of a different type of natural hazard and in a different country.
Abstract
Purpose
The purpose of this paper is to replicate Cohan and Cole (2002) Hurricane Hugo study in the context of a different type of natural hazard and in a different country.
Design/methodology/approach
Change in marriage following the 1997 Umbria-Marche (Italy) earthquake was examined prospectively from 1987 to 2007 for the 15 municipalities declared disaster areas and for the whole Marche region and country.
Findings
Autoregressive integrated moving average time-series analysis showed that the year following the earthquake marriage rates decreased only in the 15 municipalities declared disaster areas.
Originality/value
In the present study, the paper found results in the opposite direction to Cohan and Cole (2002) Hurricane Hugo study. Taken together, the findings suggest that the direction of the change may be in either direction and depends on the characteristics of the disaster, of the response to it, and on social and economic conditions of the context.
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Anne Bernassau, David Hutson, Christine E.M. Demore, David Flynn, Farid Amalou, Jonathan Parry, Jim McAneny, Tim W. Button, Marc P.Y. Desmulliez and Sandy Cochran
High‐frequency transducer arrays that can operate at frequencies above 30 MHz are needed for high‐resolution medical ultrasound imaging. The fabrication of such devices is…
Abstract
Purpose
High‐frequency transducer arrays that can operate at frequencies above 30 MHz are needed for high‐resolution medical ultrasound imaging. The fabrication of such devices is challenging not only because of the fine‐scale piezocomposite fabrication typically required but also because of the small size of arrays and their interconnects. The purpose of this paper is to present an overview of research to develop solutions for several of the major problems in high‐frequency ultrasound array fabrication.
Design/methodology/approach
Net‐shape 1‐3 piezocomposites operating above 40 MHz are developed. High‐quality surface finishing makes photolithographic patterning of the array electrodes on these fine scale piezocomposites possible, thus establishing a fabrication methodology for high‐frequency kerfless ultrasound arrays.
Findings
Structured processes are developed and prototype components are made with them, demonstrating the viability of the selected fabrication approach. A 20‐element array operating at 30 MHz is patterned and characterised. Furthermore, an electrode pattern suitable for a 20‐element array operating at 100 MHz is created to demonstrate the state of the art of photolithography processing directly on piezocomposite.
Practical implications
The work reported suggests that ultrasound arrays for real‐time biomedical imaging will be viable at higher frequencies than presently available commercially or previously reported in the research literature.
Originality/value
The main elements of a novel, fully mask‐based process for high‐frequency ultrasound transducer array fabrication are presented in outline in this paper.
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Grisna Anggadwita, Dini Turipanam Alamanda and Vanessa Ratten
The existence of a wedding organizer plays an essential role in realizing the dream wedding of the bride and groom and the progression of a family-centred structure. The wedding…
Abstract
Purpose
The existence of a wedding organizer plays an essential role in realizing the dream wedding of the bride and groom and the progression of a family-centred structure. The wedding organizer industry is one of the business sectors that experienced a significant impact during the COVID-19 pandemic due to various policies restricting mobility and interaction. This study aims to answer research questions: What challenges are experienced by wedding organizers in the context of COVID-19? What factors drive entrepreneurial resilience for family business continuity in the face of the COVID-19 pandemic?
Design/methodology/approach
This study uses a qualitative research design through semi-structured in-depth interviews with eight wedding organizers in Indonesia with questions centred around the context of the family in the event.
Findings
This study found several challenges faced by wedding organizers, including personal barriers and environmental challenges due to the COVID-19 pandemic. The four drivers of entrepreneurial resilience of wedding organizers in dealing with the COVID-19 crisis include entrepreneurial motivations, entrepreneurial characteristics, firm strategies, and environmental support. These factors create a positive interaction effect for the continuity of the wedding event organizers.
Originality/value
This study contributes to the literature by providing valuable insights into the broader entrepreneurial resilience issue and offering practical recommendations for wedding organizers and other entrepreneurs facing similar challenges. This study has both academic and practical implications in providing event management guidance and future avenues of research in this field.
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