scholarly journals The Impact of the Coronavirus (Sars-Cov-2) Lockdown on Crime in New York and London, March-June 2020: A Comparative Study

2021 ◽  
Vol 9 (2) ◽  
pp. 124-155
Author(s):  
Anna Murdoch ◽  
Caroline Byczynski
Keyword(s):  
New York ◽  
Detrimental Effect ◽  
Ordinary Least Squares ◽  
Routine Activity Theory ◽  
Routine Activity ◽  
Crime Patterns ◽  
Extended Longevity ◽  
Crime Types ◽  
The Impact ◽  
The Relationship

The objective of this paper is to assess the relationship between The Spring 2020 COVID-19 Lockdown and the levels of crime in New York City (NYC) and London. Our proposition, derived from the Routine Activity Theory (RAT), the ‘breaches’ theory and input from the 2020 research on lockdown and crime, hypothesised that lockdown measures would lead to reductions in crime. The crime categories selected for this study were: homicide, rape, robbery, violence against a person, burglary, theft and vehicle theft. T-test, F-test and the Ordinary Least Squares (OLS) regression calculations were used to test the hypotheses. The four-month lockdown period in 2020 produced a 15% and 31% crime reduction in NYC and London, respectively. In the case of London, the overall results indicate that changes in routine human activities were indeed largely correlated with the reduction in crime. However, crime patterns in NYC in spring 2020 turned out to be inconsistent. A comparison of crime patterns under lockdown proved dissimilarity between NYC and London. The two-city comparison indicates that crime change related to lockdown may vary across crime types, places, and timespans or may have a detrimental effect on crime levels. The study may be considered suitable for replication and elaboration, particularly in view of the extended longevity of lockdown measures.

Racial dissimilarity and diversity climate effect organizational identification

2016 ◽  
Vol 35 (5/6) ◽  
pp. 314-327 ◽  
Author(s):  
Brooklyn Cole ◽  
Raymond J. Jones ◽  
Lisa M. Russell
Keyword(s):  
Organizational Identification ◽  
Turnover Intentions ◽  
Ordinary Least Squares ◽  
Important Variable ◽  
Hierarchical Regression ◽  
Diversity Climate ◽  
Climate Effect ◽  
Content Type ◽  
The Impact ◽  
The Relationship

Purpose The purpose of this paper is to empirically examine the relationship between psychological diversity climate (PDC) and organizational identification (OID) when influenced by racial dissimilarity between the subordinate and supervisor. Design/methodology/approach Ordinary least squares hierarchical regression analysis was run for hypotheses testing. Findings Three of the four hypothesized relationships were supported. Support was found for the direct relationship between PDC and OID. The moderator race was significant thus also supported. The moderator of dissimilarity was not supported. Finally the three-way interaction with race and dissimilarity was supported. Practical implications OID is an important variable for overall organizational success. OID influences a wealth of organizationally relevant outcomes including turnover intentions. Considering higher turnover exists for minority employees, understanding how diversity climate perceptions vary by employee race and therefore impact OID differently, helps managers when making decisions about various initiatives. Originality/value This study is the first the authors know of to investigate the impact of dissimilarity on the PDC-OID relationship.

The impact of executives’ perceptions of environmental threats and organizational slack on innovation strategies

2016 ◽  
Vol 7 (2) ◽  
pp. 216-230 ◽  
Author(s):  
Chengyuan Wang ◽  
Biao Luo ◽  
Yong Liu ◽  
Zhengyun Wei
Keyword(s):  
Cognitive Theory ◽  
Environmental Changes ◽  
Ordinary Least Squares ◽  
Organizational Slack ◽  
Least Squares Regression ◽  
Content Type ◽  
Environmental Threats ◽  
Innovation Strategies ◽  
The Impact ◽  
The Relationship

Purpose The paper aims to study the relationship between executives’ perceptions of environmental threats and innovation strategies and investigate the moderating effect of contextual factor (i.e. organizational slack) on such relations. It proposes a dualistic relationship between executives’ perceptions of environmental threats and innovation strategies, in which different perceptions of environmental threats will lead to corresponding innovation strategies, and dyadic organizational slack can promote such processes. Design/methodology/approach The paper is based on a survey with 163 valid questionnaires, which were all completed by executives. Hierarchical ordinary least-squares regression analysis is used to test the hypotheses proposed in this paper. Findings The paper provides empirical insights about that executives tend to choose exploratory innovation when they perceive environmental changes as likely loss threats, yet adopt exploitative innovation when perceiving control-reducing threats. Furthermore, unabsorbed slack (e.g. financial redundancy) positively moderates both relationships, while absorbed slack (e.g. operational redundancy) merely positively influences the relationship between the perception of control-reducing threats and exploitative innovation. Originality/value The paper bridges the gap between organizational innovation and cognitive theory by proposing a dualistic relationship between executives’ perceptions of environmental threats and innovation strategies. The paper further enriches innovation studies by jointly considering both subjective and objective influence factors of innovation and argues that organizational slack can moderate such dualistic relationship.

Audit committee characteristics and the moderating effect of Malaysian code of corporate governance on IPO liquidity

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Amal Mohammed Al-Masawa ◽  
Rasidah Mohd-Rashid ◽  
Hamdan Amer Al-Jaifi ◽  
Shaker Dahan Al-Duais
Keyword(s):  
Corporate Governance ◽  
Initial Public Offerings ◽  
Audit Committee ◽  
Ordinary Least Squares ◽  
Moderating Effect ◽  
Least Squares Regression ◽  
Content Type ◽  
Code Of Corporate Governance ◽  
The Impact ◽  
The Relationship

Purpose This study aims to investigate the link between audit committee characteristics and the liquidity of initial public offerings (IPOs) in Malaysia, which is an emerging economy in Southeast Asia. Another purpose of this study is to examine the moderating effect of the revised Malaysian code of corporate governance (MCCG) on the link between audit committee characteristics and IPO liquidity. Design/methodology/approach The final sample consists of 304 Malaysian IPOs listed in 2002–2017. This study uses ordinary least squares regression method to analyse the data. To confirm this study’s findings, a hierarchical or four-stage regression analysis is used to compare the t-values of the main and moderate regression models. Findings The findings show that audit committee characteristics (size and director independence) have a positive and significant relationship with IPO liquidity. Also, the revised MCCG positively moderates the relationship between audit committee characteristics and IPO liquidity. Research limitations/implications This study’s findings indicate that companies with higher audit committee independence have a more effective monitoring mechanism that mitigates information asymmetry, thus reducing adverse selection issues during share trading. Practical implications Policymakers could use the results of this study in developing policies for IPO liquidity improvements. Additionally, the findings are useful for traders and investors in their investment decision-making. For companies, the findings highlight the crucial role of the audit committee as part of the control system that monitors corporate governance. Originality/value To the authors’ knowledge, this work is a pioneering study in the context of a developing country, specifically Malaysia that investigates the impact of audit committee characteristics on IPO liquidity. Previously, the link between corporate governance and IPO liquidity had not been investigated in Malaysia. This study also contributes to the IPO literature by providing empirical evidence regarding the moderating effect of the revised MCCG on the relationship between audit committee characteristics and IPO liquidity.

scholarly journals The human capital–economic growth nexus in SSA countries: what can strengthen the relationship?

2020 ◽  
Vol 47 (9) ◽  
pp. 1143-1159
Author(s):  
Roseline Tapuwa Karambakuwa ◽  
Ronney Ncwadi ◽  
Andrew Phiri
Keyword(s):  
Economic Growth ◽  
Human Capital ◽  
Least Squares ◽  
Ordinary Least Squares ◽  
African Countries ◽  
Content Type ◽  
Econometric Approach ◽  
The Impact ◽  
The Relationship ◽  
Ssa Countries

PurposeThe purpose of this study is to examine the impact of human capital on economic growth for a selected sample of nine SSA countries between 1980 and 2014 using a panel econometric approach.Design/methodology/approachThe authors estimate a log-linearized endogenous using the fully modified ordinary least squares (FMOLS) and the dynamic ordinary least squares (POLS) applied to our panel data time series.FindingsThe empirical analysis shows an insignificant effect of human capital on economic growth for our selected sample. These findings remain unchanged even after adding interactive terms to human capital, which are representatives of government spending as well as foreign direct investment. Nevertheless, the authors establish a positive and significant effect of the interactive term between urbanization and human capital on economic growth.Practical implicationsThe results emphasize the need for African policymakers to develop urbanized, “smart”, technologically driven cities within the SSA region as a platform toward strengthening the impact of human capital-economic growth relationship.Originality/valueThis study becomes the first in the literature to validate the human capital–urbanization–growth relationship for African countries.

The double-edge resource-based view of logistics performance and governance in Asian countries

2018 ◽  
Vol 30 (3) ◽  
pp. 652-668 ◽  
Author(s):  
Bee Hui Koh ◽  
Wai Peng Wong ◽  
Chor Foon Tang ◽  
Ming K. Lim
Keyword(s):  
Ordinary Least Squares ◽  
Moderating Effect ◽  
Dark Side ◽  
Series Data ◽  
Asian Countries ◽  
Trade Facilitation ◽  
Content Type ◽  
Effect Model ◽  
The Impact ◽  
The Relationship

PurposeAsia has been transformed into a well-regulated dynamic platform for trade and is today world’s fastest-developing economic region. However, the increasing cross-border economic activities create new opportunities for corruption. The purpose of this paper is to assess the impact of corruption on trade facilitation using logistics performance index (LPI). This paper also examines the moderating effect of governance or government effectiveness (GE) on the relationship between corruption and LPI within Asian countries.Design/methodology/approachA panel of time-series data from year 2007 to 2014 of 26 Asian countries was collected for analysis. Static linear panel models which comprised of pooled ordinary least squares, fixed-effect model and random-effect model were utilised to analyse the panel data.FindingsThe findings show that corruption significantly affects LPI and each of the six dimensions in LPI. The results also show that governance or GE has a moderating effect on the relationship between corruption and LPI.Practical implicationsThis study benefits Asian governments to gain a better understanding on influences of corruption on trade facilitation and triggering suggestions of a government role in the relationship. Practically, the results could be used as a guideline in improving national LPI. Besides, the findings could be used to support policy decision to modify corruption regulations at the national and regional levels.Originality/valueThis study reveals that the optimistic view of sands in the wheel overcomes the dark side of the grease in the wheel practices. To be corrupt free or less corrupt is a rare and inimitable resource capability that makes nations logistically competitive.

Does social media matter for post typology? Impact of post content on Facebook and Instagram metrics

2016 ◽  
Vol 40 (4) ◽  
pp. 458-471 ◽  
Author(s):  
Ricardo Limongi França Coelho ◽  
Denise Santos de Oliveira ◽  
Marcos Inácio Severo de Almeida
Keyword(s):  
Social Media ◽  
Regression Analysis ◽  
Design Methodology ◽  
Ordinary Least Squares ◽  
User Preference ◽  
Content Type ◽  
Dependent Variables ◽  
Body Design ◽  
The Impact ◽  
The Relationship

Purpose – The purpose of this paper is to measure the impact of post type (advertising, fan, events, information, and promotion) on two interaction metrics: likes and comments. The measuring involved two popular social media, Facebook and Instagram, and in business profiles of five different segments (food, hairdressing, ladies’ footwear, body design, fashion gym wear). Design/methodology/approach – The method used was multiple regression analysis with an estimator of the ordinary least squares for 1,849 posts from five different companies posted on Facebook (680 posts) and Instagram (1,169 Instagram) over an eight-month posting period. Regression analysis was used to identify the relationship between the dependent variables (likes and comments), and the independent variables (post typology, segments, week period, month, characters and hashtag). Findings – It was seen that the post types events and promotion led to a greater involvement of followers in Instagram, in particular. In Facebook, the events post type was only significant in the like’s interaction. Another finding of the research is the relevance of the food and body design segment which was significant in both virtual social media. This indicates a user preference involving their day-to-day lives, in this case, having a tattoo done or seeing a photo of a dessert. Originality/value – With the findings of this study, academics and social media managers can improve the return indicators of interactions in posts and broaden the discussion on the types of post and interaction in different virtual social media.

Repeat Victimization Among Intimate Partner Violence Victims: The Impact of Guardianship

2016 ◽  
Vol 13 (2) ◽  
pp. 138-159 ◽  
Author(s):  
Brittany E. Hayes
Keyword(s):  
Social Support ◽  
Intimate Partner Violence ◽  
Physical Abuse ◽  
Violence Against Women ◽  
Partner Violence ◽  
Intimate Partner ◽  
Routine Activity Theory ◽  
Repeat Victimization ◽  
Routine Activity ◽  
The Impact

Despite progress in the application of routine activity theory to violence against women, much remains unknown about guardianship. The current study examined if presence of a capable adult guardian limited the risk of revictimization by an intimate partner, controlling for social support ( N = 497). Analyses tested differential impacts of guardians by examining if the presence of the victim’s friends/family, abuser’s friends/family, and/or bystander during the earliest reported physical abuse incident or threat of abuse affected likelihood of revictimization within a year. Odds of revictimization decreased by 60% when the earliest reported physical abuse incident or threat of abuse occurred in the presence of the respondent’s friends/family. Implications for practices and research suggestions are discussed.

The Impact of the United Nations Upon Africa

1978 ◽  
Vol 16 (4) ◽  
pp. 565-578 ◽  
Author(s):  
Frederick H. Gareau
Keyword(s):  
New York ◽  
Latin America ◽  
United Nations ◽  
The World ◽  
The United Nations ◽  
The Impact ◽  
The Relationship ◽  
World Organisation

Observers have been intrigued by the relationship which has developed between the United Nations and Africa, a continent that now houses one-third of the membership of the world institution. Investigators have been seduced by subjects such as African frustration with the world organisation,1 African cohesion on Assembly roll-calls,2 African co-operation with Latin America in New York,3 or the impact of Mother Africa's offspring upon the United Nations.4 A few authors have sensed the magnitude of the impact which the world organisation has had upon the continent5, and several have detailed discrete instances of what has happened. What we have not seen is a general assessment of this impact with supporting data. My aim is to fill this gap in the literature, and to determine to what extent the existence of the United Nations has made a difference for Africa.

scholarly journals Negative self-appraisal mediates the relationship between mindfulness and confidence among adolescent female provincial hockey players in South Africa

10.17159/4371 ◽  
2019 ◽  
Vol 31 (1) ◽  
pp. 1-5
Author(s):  
Stephen Walker
Keyword(s):  
Indirect Effect ◽  
Correlation Coefficients ◽  
Ordinary Least Squares ◽  
Mental Toughness ◽  
Adolescent Female ◽  
Least Squares Regression ◽  
Impact Performance ◽  
Hockey Players ◽  
The Impact ◽  
The Relationship

Introduction: Mounting evidence suggests that mindfulness is positively related to athletic performance and athlete wellbeing. However, few attempts have been made to uncover the psychological processes by which mindfulness might impact performance. Objective: To determine whether negative self-appraisal mediates the relationship between mindfulness and the confidence component of mental toughness among provincial adolescent female hockey players. Methods: Provincial adolescent female hockey players (N=486) completed measures of mindfulness, mental toughness-related confidence and negative self-appraisal. Correlation coefficients were calculated between all variables included in the study. An ordinary least-squares regression analysis was performed to test the indirect effect of negative self-appraisal on the relationship between mindfulness and confidence. Results: Negative self-appraisal exhibited an indirect effect on the relationship between mindfulness and the confidence component of mental toughness (b = .06, SE = .0, CI95 = .04, .09). A subsequent Soble test confirmed that negative self-appraisal served as a statistically significant mediator (b = .06, SE = .01, Z = 5.76, p = .001) in the model. Furthermore 78.3% of the variance in the effect of mindfulness on the confidence component of mental toughness was accounted for by negative self-appraisal. Conclusion: The effect of mindfulness on the confidence component of mental toughness among adolescent athletes is mediated by negative self-appraisal. Based on the current findings, mindfulness seems to foster confidence by lessening the impact of rigid negative appraisals of one’s performance and worth as an athlete. Keywords: mindfulness, confidence, negative self-appraisal, mediation, adolescent female athlete

scholarly journals Cybercrime Victimization and Problematic Social Media Use: Findings from a Nationally Representative Panel Study

2021 ◽  
Author(s):  
Eetu Marttila ◽  
Aki Koivula ◽  
Pekka Räsänen
Keyword(s):  
Social Media ◽  
Media Use ◽  
Panel Study ◽  
Routine Activity Theory ◽  
Routine Activity ◽  
Future Research ◽  
Social Media Use ◽  
Problematic Social Media Use ◽  
Nationally Representative ◽  
The Relationship

AbstractAccording to criminological research, online environments create new possibilities for criminal activity and deviant behavior. Problematic social media use (PSMU) is a habitual pattern of excessive use of social media platforms. Past research has suggested that PSMU predicts risky online behavior and negative life outcomes, but the relationship between PSMU and cybercrime victimization is not properly understood. In this study, we use the framework of routine activity theory (RAT) and lifestyle-exposure theory (LET) to examine the relationship between PSMU and cybercrime victimization. We analyze how PSMU is linked to cybercrime victimization experiences. We explore how PSMU predicts cybercrime victimization, especially under those risky circumstances that generally increase the probability of victimization. Our data come from nationally representative surveys, collected in Finland in 2017 and 2019. The results of the between-subjects tests show that problematic PSMU correlates relatively strongly with cybercrime victimization. Within-subjects analysis shows that increased PSMU increases the risk of victimization. Overall, the findings indicate that, along with various confounding factors, PSMU has a notable cumulative effect on victimization. The article concludes with a short summary and discussion of the possible avenues for future research on PSMU and cybercrime victimization.

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