Sexual coercion, sexual aggression, or sexual assault: how measurement impacts our understanding of sexual violence

2017 ◽  
Vol 9 (4) ◽  
pp. 269-278 ◽  
Author(s):  
Leana Bouffard ◽  
Amanda Goodson

Purpose Definitions of rape and sexual aggression have varied widely in the research literature, resulting in a wide range of estimates for perpetration and remaining questions as to the factors that may affect involvement in sexual violence. The paper aims to discuss this issue. Design/methodology/approach The current study uses a sample of college men to assess multiple forms of measurement of sexual aggression and theoretical predictors. Findings Findings indicate that the different measures of sexual aggression (broad vs narrow; hypothetical vs behavioral) are significantly correlated with each other. Additionally, many theoretical predictors (rape myths, low self-control, sexual entitlement, and pornography use) are consistently related to all measurement forms. However, some variables (masculinity, peer support for violence against women, sexual partners, and alcohol and drug use) are only related to broad measures of sexual aggression, and some are related only to hypothetical (i.e. certainty of apprehension) or behavioral measures (i.e. fraternity membership). Research limitations/implications Because of the chosen approach, the results may lack generalizability. Findings do, however, point to important considerations in defining sexual aggression moving forward. Practical implications Results point to the importance of aiming policy and programs at the particular characteristics that most consistently impact sexual aggression. Originality/value This paper addresses lingering questions about the impact of differences in definition and measurement on understanding sexual aggression.

2017 ◽  
Vol 7 (1) ◽  
pp. 29-46 ◽  
Author(s):  
Kristen N. Sobba ◽  
Brenda Prochaska ◽  
Emily Berthelot

Purpose Several studies have reported the impact of paternal incarceration and criminal behavior on childhood delinquency; however, fewer studies have addressed the influence of maternal criminality on children’s behavioral outcomes. Integrating self-control and attachment theoretical frameworks, the purpose of this paper is to address the impact of mothers who have been stopped, arrested, convicted, and incarcerated in relation to their children’s delinquent behavior. Design/methodology/approach The Fragile Families and Child Wellbeing data set was used to better understand this relationship. By using binary logistic regression, two types of delinquent behavior were assessed: destroying property and fighting. Findings The results revealed that mothers’ criminal behavior affected children’s fighting tendencies but did not significantly impact children’s tendency to destroy property. Furthermore, certain childhood antisocial traits and demographic characteristics revealed to also impact children’s delinquent behavior. From the results, implications and prevention strategies were drawn describing techniques to combat delinquency. Originality/value This research lays a foundation for future researchers to explore mother-child attachment and the transmission of low self-control from mother to child in relation to criminality. The current research is one of the first studies to specifically address how maternal criminal behavior affects their children’s tendency to engage in delinquency, specifically examining property destruction and fighting.


2016 ◽  
Vol 7 (2) ◽  
pp. 159-177 ◽  
Author(s):  
Pauline Kneale ◽  
Andrew Edwards-Jones ◽  
Helen Walkington ◽  
Jennifer Hill

Purpose This paper aims to focus on the undergraduate research conference as its sphere of study and investigate the impact of significance of participation and socialisation in such activities on student attitudes and professional development. Using situated learning to theoretically position the undergraduate research conference as an authentic learning context, connection is also made with the concept of graduate attributes. Design/methodology/approach The Vitae (2014) Researcher Development Framework (RDF) is used to provide a template for charting the experiences and development of undergraduate students as researchers. This can be applied to short-term activities and programmes and to long-term career plans. The insights from 90 undergraduate students participating in three national undergraduate research conferences were obtained through interviews, and thematically analysed to map the students’ skills development against the RDF criteria. Findings Three main aspects of undergraduate research conference participation were considered particularly important by the students: the value of paper presentations, the value of poster presentations and the value of the overall conference experience. Within these themes, participants identified a wide range of skills and attributes they felt they had developed as a result of either preparing for or participating in the conferences. The majority of these skills and attributes could be mapped against the different domains of the RDF, using a public engagement lens for comparing actual with expected developmental areas. Research limitations/implications This research helps undergraduate research conference organisers construct programme content and form it in such a way that students’ skill development can be maximised prior to, and during, the course of an event. Learning developers can also use these findings to help understand the support needs of students preparing to deliver papers at such conferences. So far, little empirical research has examined students’ skills development within the undergraduate research conference arena. Originality/value The outcomes of this study show the diversity of the skills that students developed and the value of the conference format for offering networking practice and enhancing the communication skills which employers value.


2015 ◽  
Vol 59 (4) ◽  
pp. 2113-2121 ◽  
Author(s):  
U. Malik ◽  
O. N. Silva ◽  
I. C. M. Fensterseifer ◽  
L. Y. Chan ◽  
R. J. Clark ◽  
...  

ABSTRACTStaphylococcus aureusis a virulent pathogen that is responsible for a wide range of superficial and invasive infections. Its resistance to existing antimicrobial drugs is a global problem, and the development of novel antimicrobial agents is crucial. Antimicrobial peptides from natural resources offer potential as new treatments against staphylococcal infections. In the current study, we have examined the antimicrobial properties of peptides isolated from anuran skin secretions and cyclized synthetic analogues of these peptides. The structures of the peptides were elucidated by nuclear magnetic resonance (NMR) spectroscopy, revealing high structural and sequence similarity with each other and with sunflower trypsin inhibitor 1 (SFTI-1). SFTI-1 is an ultrastable cyclic peptide isolated from sunflower seeds that has subnanomolar trypsin inhibitory activity, and this scaffold offers pharmaceutically relevant characteristics. The five anuran peptides were nonhemolytic and noncytotoxic and had trypsin inhibitory activities similar to that of SFTI-1. They demonstrated weakin vitroinhibitory activities againstS. aureus, but several had strong antibacterial activities againstS. aureusin anin vivomurine wound infection model. pYR, an immunomodulatory peptide fromRana sevosa, was the most potent, with complete bacterial clearance at 3 mg · kg−1. Cyclization of the peptides improved their stability but was associated with a concomitant decrease in antimicrobial activity. In summary, these anuran peptides are promising as novel therapeutic agents for treating infections from a clinically resistant pathogen.


2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Lisa K. Meneau ◽  
Janakiraman Moorthy

PurposeThe purpose of the study is to examine the following two research objectives. The first was to examine the predictive relationships that consumer characteristics of financial literacy, thinking styles and self-control have with a consumer's financial behaviors. The second goal was to ascertain financial management products' ability to aid those consumers who need it the most by weakening the predictive effects of consumer traits on financial behaviors.Design/methodology/approachThe study employed a web-based survey to gather information. The measurement and structural models were analyzed using generalized structured component analysis (GSCA), a component-based structural equation model. The mediation effect of self-control is assessed using the GSCA. The conditional mediation of demographic variables and use of personal financial management products are evaluated using multi-group analysis (MGA) in GSCA.FindingsAntecedents, financial literacy, thinking styles and self-control consumer characteristics are predictors of financial behaviors. However, self-control plays a more prominent role as a mediator between the other variables, strengthening the overall relationship. Also, financial products can have a beneficial moderation effect assisting those consumers who need them the most.Practical implicationsThese insights help in creating target specific financial literacy strategies to influence consumers' financial behaviors. Also, there is a need to develop mechanisms to influence a consumer's self-control and thinking styles to improve financial behavior. In conjunction with other initiatives, the impact of financial literacy has a greater effect on financial behaviors. Further, the insights assist financial institutions and financial technology firms in offering and creating products to help customers make better financial decisions and improve their financial behaviors.Social implicationsThe research addressed a significant global issue – consumer financial health. The Great Recession and the COVID-19 recession highlight the need to focus on the consumer and efforts to improve their financial health.Originality/valueThis research highlighted the mediating role of self-control and suggested that existing and future financial products can positively influence consumer behavior drivers.


2018 ◽  
Vol 25 (4) ◽  
pp. 926-939
Author(s):  
Vasudev Das

Purpose The purpose of this paper is to diagnostically explore the phenomenon of judicial corruption in Nigeria, its causative factors and generate strategies such as sonic therapeutic intervention, among others, that would facilitate an amelioration of the situation. The judiciary which is supposed to be last hope of justice for the Nigerian citizenry has been proven beyond reasonable doubt to have been infected with the virus of corruption, and therefore, an urgent call for action to rectify the situation is imperative. Design/methodology/approach The study uses a qualitative approach rooted in case study tradition. Findings The findings showed that power and testosterone, cheating proclivity, family pressure, qualitative passion and ignorance, low self-control, inordinate kleptocratic desire, unrestrained mind and sensory modalities, phenomenological mindset and identity crisis as endogenous contributive factors of judicial corruption in Nigeria. Research limitations/implications The limitation of the study stemmed from the fact that inasmuch as a perception of corruption and corruption are cultural phenomena, the study results cannot be generalizable. Practical implications The practical implication of the research is rooted in the fact that the Nigerian judiciary can gain from the study results and recommendation(s) if implemented without fear or favor for the overall renewal of the judiciary and the nation at large. Social implications The study is geared toward ameliorating the Nigerian corrupt judiciary or repositioning the judiciary on its pivotal dignity, and hence, its social implication cannot be overemphasized inasmuch as a positive social change would prevail if the study results and recommendation(s) are aligned with and implemented. Originality/value Inquiry on judicial corruption through the lens of qualitative research with Nigeria as a case study is highly understudied, and hence, this research fills the gap in the financial crime literature.


Author(s):  
Mohannad Alahmadi ◽  
Peter Pocta ◽  
Hugh Melvin

Web Real-Time Communication (WebRTC) combines a set of standards and technologies to enable high-quality audio, video, and auxiliary data exchange in web browsers and mobile applications. It enables peer-to-peer multimedia sessions over IP networks without the need for additional plugins. The Opus codec, which is deployed as the default audio codec for speech and music streaming in WebRTC, supports a wide range of bitrates. This range of bitrates covers narrowband, wideband, and super-wideband up to fullband bandwidths. Users of IP-based telephony always demand high-quality audio. In addition to users’ expectation, their emotional state, content type, and many other psychological factors; network quality of service; and distortions introduced at the end terminals could determine their quality of experience. To measure the quality experienced by the end user for voice transmission service, the E-model standardized in the ITU-T Rec. G.107 (a narrowband version), ITU-T Rec. G.107.1 (a wideband version), and the most recent ITU-T Rec. G.107.2 extension for the super-wideband E-model can be used. In this work, we present a quality of experience model built on the E-model to measure the impact of coding and packet loss to assess the quality perceived by the end user in WebRTC speech applications. Based on the computed Mean Opinion Score, a real-time adaptive codec parameter switching mechanism is used to switch to the most optimum codec bitrate under the present network conditions. We present the evaluation results to show the effectiveness of the proposed approach when compared with the default codec configuration in WebRTC.


2018 ◽  
Vol 84 (11) ◽  
Author(s):  
Oscar van Mastrigt ◽  
Marcel M. A. N. Lommers ◽  
Yorick C. de Vries ◽  
Tjakko Abee ◽  
Eddy J. Smid

ABSTRACTLactic acid bacteria can carry multiple plasmids affecting their performance in dairy fermentations. The expression of plasmid-borne genes and the activity of the corresponding proteins are severely affected by changes in the numbers of plasmid copies. We studied the impact of growth rate on the dynamics of plasmid copy numbers at high growth rates in chemostat cultures and down to near-zero growth rates in retentostat cultures. Five plasmids of the dairy strainLactococcus lactisFM03-V1 were selected, and these varied in size (3 to 39 kb), in replication mechanism (theta or rolling circle), and in putative (dairy-associated) functions. The copy numbers ranged from 1.5 to 40.5, and the copy number of theta-type replicating plasmids was negatively correlated to the plasmid size. Despite the extremely wide range of growth rates (0.0003 h−1to 0.6 h−1), the copy numbers of the five plasmids were stable and only slightly increased at near-zero growth rates, showing that the plasmid replication rate was strictly controlled. One low-copy-number plasmid, carrying a large exopolysaccharide gene cluster, was segregationally unstable during retentostat cultivations, reflected in a complete loss of the plasmid in one of the retentostat cultures. The copy number of the five plasmids was also hardly affected by varying the pH value, nutrient limitation, or the presence of citrate (maximum 2.2-fold), signifying the stability in copy number of the plasmids.IMPORTANCELactococcus lactisis extensively used in starter cultures for dairy fermentations. Important traits for the growth and survival ofL. lactisin dairy fermentations are encoded by genes located on plasmids, such as genes involved in lactose and citrate metabolism, protein degradation, oligopeptide uptake, and bacteriophage resistance. Because the number of plasmid copies could affect the expression of plasmid-borne genes, it is important to know the factors that influence the plasmid copy numbers. We monitored the plasmid copy numbers ofL. lactisat near-zero growth rates, characteristic for cheese ripening. Moreover, we analyzed the effects of pH, nutrient limitation, and the presence of citrate. This showed that the plasmid copy numbers were stable, giving insight into plasmid copy number dynamics in dairy fermentations.


2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Janpriy Sharma ◽  
Mohit Tyagi ◽  
Arvind Bhardwaj

PurposeOutbreak of the COVID-19 pandemic has created the catastrophic situation, it has crippled all the economic activities and seized off the operations of food supply chain (FSC). Disrupted FSC escalated the societal concerns related to food safety and security. The purpose of this study is to consolidate various issues, exploring the perspectives associated with the agricultural practices, food industries and society concerns related with the FSC performance system dynamics amid of COVID-19 pandemic.Design/methodology/approachTo structure this work, a detailed research literature insight focussing on the key findings associated with the past disease outbreaks like influenza, avian flu, Ebola, bird flu, SARS, foot and mouth disease and ongoing phase of COVID-19, encompassing the perspective related with various agricultural and concerned supply chain practices is clustered. Furthermore, issues having relevancy with the notion of this work, sourced from platforms of print and electronic media have been incorporated to ground the reality associated with the impacts, for better visualisation of the perspectives.FindingsThis study outlays the key findings which are relevant with the past pandemic outbreaks from the core of the research literature. It details the impact of the current COVID-19 scenario on the various FSC operations, focussing on dimensions allied with the industry, economic and society concerns. For the same, to mitigate the effects, relief measures focussing on the short- and long-term perspectives have been incorporated. Steps ramped up by the Government of India (GOI) to safeguard masses from the threat of food security, accelerate pace of the FSC operations and upscale operating capacities of the industries and agriculture practices have incorporated.Research limitations/implicationsPresented work is persuaded amid of the COVID-19 lockdown restrictions hence it outlays the theoretical perspectives only. But, these perspectives portray the ongoing scenario's impacts, extending its implication to the people coming from the industry and academia background. This study can felicitate the government bodies to make them familiar with the various impacts which indented the FSCs, food industries and added woes to the society concerns.Originality/valueIndia is the second largest populated nation of the world, and outspread of the COVID-19 has capsized the FSCs and raised the various instances, making population vulnerable to the threats of food insecurity. This study encompasses effect of the FSC disruption by incorporating its effect on the food industries practices, societal issues and extending possible relief measures to restructure the FSC dynamics. As of now, study focussing on the Indian FSC concerns, detailing of impacts due to pandemic outbreak, relief measures to sail out of the hard times are not available.


2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Emmanuel Asare ◽  
Bruce Burton ◽  
Theresa Dunne

PurposeThis study explores Ghanaian views about accountability discharge by firms and government in the context of the nation's newly discovered oil and gas resources. The research focusses on a range of issues relating to stakeholder interaction, communication flows and the impact of decision-making on Ghanaian lives, as perceived by individuals on the ground.Design/methodology/approachThe paper adapts elements of legitimacy theory to interpret the outcome of a series of semi-structured interviews with members of key accountee and accountor groups including citizens and representatives of the state and private firms in the oil and gas industry in Ghana.FindingsThe results indicate that rather than attempting to effect substantive accountability discharge, Ghana's government and oil and gas firms employ a wide range of legitimation strategies despite the apparently complete absence of the accountee power normally seen as driving the need for social contract repair.Research limitations/implicationsThe findings suggest that accountability discharge in Ghana is cursory at best, with several legitimising strategies in evidence. The representatives from state institutions appear to share some of the concerns, suggesting that the problems are entrenched and will require robust enforcement of a strengthened regulatory approach to effect meaningful change.Originality/valueThis paper contributes to the literature on the discharge of institutional accountability by building on earlier conceptualisations of legitimacy theory to explore perceptions around a recent natural resource discovery. The analysis highlights grave concerns regarding the behaviour of state and corporate actors, one that runs counter to sub-Saharan African tradition.


2019 ◽  
Vol 39 (9/10) ◽  
pp. 796-811
Author(s):  
Emmanuel Mastio ◽  
Kenneth Dovey

Purpose The purpose of this paper is to contribute to the understanding of the role of abstract forms of power in organizational change by exploring the role of such forms of power in the recent structural transformation of an iconic Australian Intellectual Property law firm. The research literature reflects relatively few studies on the increasing complexity of power dynamics in organizational and institutional arrangements. Design/methodology/approach The complexity of the investigated phenomena led to the adoption of three qualitative methods in order to access the specific forms of data that were perceived to be relevant to answering the research question (“How did abstract power dynamics influence the nature and outcomes of the firm’s structural transformation?”). Ethnography was used in the attempt to discern, through participation and observation, the assumptions that manifested in action and/or inaction; phenomenology in the exploration through unstructured interviews with 41 staff members and 4 clients of the firm, of their interpretation and “sense-making” of their “lived experience” of “what was going on” in the firm; and narrative enquiry in establishing a narrative of critical events, and their impact on “what was going on” in the firm, including those that had occurred over the years prior to this research initiative. Findings The research shows the effects of contradicting forms of abstract power (namely, hegemonic (ideological) power, dominant institutional logic and structural power) as the firm struggled to address challenges to its existence. The impact of these forms of power upon the partners’ apprehension and interpretation of the emerging challenges to the firm’s business performance remained inconspicuous throughout the period of transformation. However, these contradictory forms of abstract power insidiously created tensions within the organization which were poorly addressed, resulting in organizational dysfunction and destructive sectarian conflict. The results show that the inability of partners to discern the nature of the forms of power which were influencing their responses to the crisis was a consequence of under-developed collectively reflexive capabilities and an absence of collaborative problem-solving practices. This resulted in a negative outcome for the firm. Research limitations/implications The research has significant implications for collective endeavor in global business operations that are becoming increasingly complex. In particular, the complexity of power relations, as insidious ideological forces supported by ubiquitous technologies threaten to subsume agentic power in ways that domesticate and neutralize it, requires the development of sophisticated forms of collective ways of “working with power” – capabilities that include the ability to demystify the abstract forms of power that can shape the experience of social realities as “inevitable and natural.” Further research into these forms of power, and the surreptitious role they play in organizational arrangements, is an important requirement. With respect to limitations, as the research is located in the interpretivist research paradigm, the issue of interpretation is problematic. A strong effort was made to limit unwitting interpretive bias but the possibility of such bias cannot be ruled out, especially as, in some cases, the data are an interpretation of prior interpretations of events and/or experiences (as, e.g., in the interview data). Practical implications Working constructively with various forms of power is becoming a critical capability within organizations. This has implications for the relational and communicative skills that underpin effective collaboration of staff and other stakeholders. Such collaboration needs to include the collective ability to make explicit through critical dialogue the surreptitious influence of abstract forms of power upon the prevailing organizational arrangements and routines. To achieve this, these forms of power have to become demystified through constructive critique of the taken-for-granted aspects of everyday organizational life. This has important implications for leadership development practices and educational programs. Social implications Unless leaders develop the ability to make the influences of abstract forms of power more conspicuous, and develop collaborative capabilities to work with insight into their management, they run the risk of agentic power becoming subsumed and neutralized by such forms of power. This has important implications for organizational agency and, especially, for the creative agency of the individuals who work within organizations. On a broader scale, it has implications for institutional arrangements and for the critical apprehension of global ideologies. Originality/value Studies of abstract forms of power are relatively rare in the research literature. This is probably a result of the long-standing dominance of positivism, with its realist ontological assumptions and its objectivist epistemological assumptions. In exploring the influence exerted by abstract forms of power on the inability of the partners of a professional services firm to apprehend their situation more accurately, and to interpret their strategic options with greater insight, this research makes an original contribution to the understanding of the influence of abstract power dynamics in organizational change, and in organizational arrangements more generally.


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