Is there a compensating wage differential for high crime levels? First evidence from Europe

This paper investigates whether high regional crime levels lead to a compensating wage differential paid by firms in the respective region. Using data from German social-security records, official police statistics and official statistics for 2003–2006, I consider both violent and non-violent crimes and use three-way error-components estimators to control for individual and regional heterogeneity. The findings suggest that wages are practically unrelated to changes in crime rates. This result is robust over a wide range of subgroups. There is, however, some evidence that crime rates influence land prices.     

Designing employment subsidies

The paper examines the relative effectiveness of two policy proposals in reducing unemployment and working poverty: hiring subsidies and wage subsidies. The hiring subsidies are targeted exclusively at the unemployed and are provided only for a limited period of time. The wage subsidies, on the other hand, are granted to all low-wage earners regardless of their employment history and are of limitless duration. Our analysis indicates that the relative effectiveness of the two policies depends on workers' prospective wage growth. The more upwardly mobile workers are (i.e. the more their wages rise with employment duration), the more effective will unemployment vouchers be relative to low-wage subsidies. Conversely, the greater the danger that workers come to be trapped in dead-end jobs with flat wage profiles, the more effective will low-wage subsidies be relative to unemployment vouchers.     

In Search of Collaborative Public Management

Abstract

This paper describes how managers from disparate organizations collaborated to implement a crime programme through the mechanism of a multi-layered crime partnership. The case is analysed using three theoretical models: collaborative public management (CPM), new public management (NPM) and public administration (PA). A case study research strategy was adopted with eighteen managers from the partnership being interviewed and ten partnership meetings being observed, to enhance understanding of management practice under partnership. This paper provides evidence for CPM, a model of management suited to deliver on the shared outcomes required by government from the varied organizations involved in crime programmes.     

The “ugly twins”: Failed low-wage-country sourcing projects and their expensive replacements

International sourcing and sourcing from low-wage countries remain topics of high priority for firms in industrialized countries. Lower factor costs, particularly in low-wage countries, have led to high expectations of savings from both managers and academics. All too often, scientific and particularly practitioner publications present international sourcing as a conditio sine qua non for becoming a (more) successful company. However, research has shown that these extensive savings do not materialize automatically, particularly when sourcing customer-specific items, such as automotive components. This paper analyzes the operational and financial implications and real effects of cost-oriented sourcing from China, based on the specific example of a European automotive OEM. Furthermore, it sheds light on the ambivalent and often overrated savings impact of sourcing from low-wage countries. Our analysis of a comprehensive set of secondary data from a company data warehouse reveals that more than three quarters of the analyzed China-sourcing projects do not reap the expected benefits. Moreover, each failed low-wage-country sourcing project has its so-called “ugly twin”, the need to resort back to suppliers from high-wage countries at a higher cost. Implications for managerial practice include the suggestion to employ extended calculation methods, entailing influence factors other than from procurement, particularly for low-wage-country sourcing. Furthermore, we recommend creating an awareness of potentially biased decision-making among purchasing personnel who follow standard industry recipes.     

Interfirm Channel Relationships,Influence Strategies and Performance in China

Abstract

This paper empirically examines the relationship between inter-firm channel relationships, influence strategies and suppliers' performance. A survey of 103 foreign partners from Sino-foreign joint ventures in the food industry in China shows that channel relationships have a major positive effect on supplier's channel performance. While the influence strategy of “threats” is negatively related to supplier's channel performance and channel relationships, “suggestive litigation” has a positive influence on performance, on the contrary to findings in Western countries. Although a business relationship with an emphasis on “legal effect” is not desired on the part of distributors, it enhances channel relationships. The influence strategy of “request” as a Western phenomenon does not work well in China, and has an inverse effect on channel relationships. Implications for practitioners and researchers are discussed.     

Transferia: solving local pain or bringing global gain?

ABSTRACT

The sustainability of container transferia, a specific type of intermodal terminals located in the vicinity of ports, is analysed in an external cost evaluation. This concept enables transporting large amounts of containers from a port to a transferium, outside the most congested area, by high-frequency barge or rail transport. From this point onwards, the transport is executed by truck or intermodal. The paper presents a case study of maritime-based container transport in Belgium. A geographic information systems-based model compares transport alternatives, regarding their societal impact. The findings suggest that when trucks perform the hinterland transport to transferia instead of direct truck transport to the port, the production of external costs decreases in the port area, but remains stable in the hinterland. However, when intermodal chains can replace these truck services to the transferia, external costs remain limited in the port area, but also decrease in the hinterland in most cases.     

The Citizens' Right to Information and the Duties of a Democratic State in Modern IT Environment in the Light of the UN Fundamental Principles of Official Statistics and the ISI Declaration on Statistical Ethics

Modern information technologies, particularly the technology of very large data bases, Internet and modern mass media, have changed the processes of production, storage and dissemination of information. These technologies have a direct impact on the practical realization of citizens' rights to information. In democratic societies, in modern IT environment, information is produced and disseminated by many social and economic entities. Many producers and disseminators of information do not know or do not obey the criteria which should be met by any information delivered to the public. In this paper the advantages and the threats for the citizens' rights to information generated by the distribution and globalization of information processes in modern IT environment are discussed.
It seems that for the protection of the citizens' rights to information, there is the need for specification and codification of quality criteria and standards for information produced and disseminated with the use of modern IT. Official statistics may and should play an important and active role in defining those criteria and standards. Professional ethics of statisticians and of official statistics seems to be the proper basis for that. Ethical principles of statistics are formulated in two basic documents: The fundamental principles of official statistics adopted by the UN Statistical Commission in 1994 and the ISI Declaration on statistical ethics adopted by the ISI in 1985.     

Amtliche Statistiken als Grundlage der unternehmerischen Arbeitsmarktforschung – Eine Bestandsaufnahme

Against the background of demographic change and the probable increasing shortage of skilled workers, in this paper it is analysed, if official statistics can be used to anticipate developments on firm relevant labour markets. Because of the low disaggregation and their poor availability, official statistics has been seen as inapplicable for the entrepreneurial labour market research in earlier works. A content analysis of the official statistics provided in the internet reveals in contrast that partially up-to-date and highly detailed data, which has a high potential for firm specific anticipation of labour market developments, is currently available.     

The emission cost of international sourcing: using structural decomposition analysis to calculate the contribution of international sourcing to CO2-emission growth

The effect of changes in trade patterns, particularly increasing international sourcing, on global CO₂-emissions growth has yet to be clearly understood. In this paper, we estimate the emission cost of sourcing (ECS), which originates from replacing domestic products by imports from countries with more CO₂-intensive technologies. Using a structural decomposition analysis, we find that changes in sourcing patterns between 1995 and 2007 contribute (1) to reducing territorial emissions in high-wage countries (70% of their territorial emissions growth) and (2) to increasing territorial emissions in low-wage countries (30% of their territorial emissions increase). The net global effect, the ECS, amounts to 18% of total global CO₂-emissions growth. Our results call the climate change policies based on territorial principles into question given that they disregard that differences in emission intensities between countries contribute to raising global emissions. In contrast, policies fostering the transfer of cleaner technologies to low-wage countries decrease the ECS.     

Foundational Value of Statistics Education for Management Curriculum

The purpose of this paper is to propose a unique and distinct value of statistics education for management. The 1986 inaugural conference on Making Statistics More Effective in Schools of Business (MSMESB) proposed valuable guidelines for reforming statistics education in schools of business. However, a survey conducted by McAlevey & Everett (2001) identified that their impact has been minimal, and argued that structural problems many business schools have are the potential cause. We argue these structural problems exist because the value of the body of statistical tools for management is ambiguous and has not been made explicit. The unique and distinct value of statistics for management can be identified as the body of tools necessary to meet the inherent needs of a manager charged with making predictive judgments facing data. The need arises because human information‐processing capacity is quite limited, as the findings of researchers in cognitive psychology testify. These findings also affirm that the basic statistical concepts needed for processing data cannot be learned from management experiences. The model of a manager faced with data, while considering the evidence of inherent limitations of human information‐processing capacity, establishes the foundational value of statistics training in the management curriculum. Statistics education in business schools will be made more effective when management educators recognize such value of the discipline, lend their support and reward the ownership commitment for continuous improvement and innovations of the business statistics curriculum.     

Theorizing Financial Crimes as Moral Actions

Abstract

The paper maintains that all acts of financial crimes can be explained within a general theory of moral action and analyzed as such. In this regard, the paper presents such a theory – Situational Action Theory (SAT) – and argues that acts of financial crimes result from a perception-choice process involving rational deliberation and experimental habituation, themselves being the outcomes of interactions between individuals and their environments. To examine this argument, the paper draws on two recent high-profile fraud cases to critically discuss the extent to which these crimes should be meaningfully and innovatively analyzed as moral actions and the moral context in which they occur. The findings indicate that the feature most relevant to a criminogenic is its moral context in relation to the opportunities and frictions that it generates. As such, environmental factors along with psychosocial processes of moral education become particularly important in the explanation of why certain moral contexts emerge in particular kinds of settings at a particular point in time. In this regard, SAT can be used as a powerful overarching framework to gain a more comprehensive understanding of peoples’ choice processes to breach moral rules and devise effective crime prevention strategies to combat fraud.     

New multi-regional input–output databases for Australia – enabling timely and flexible regional analysis

ABSTRACT

Decision-making at regional scales requires timely information. Within four months of the release of official national statistics, we have produced a time-series (2008–2015) of balanced sub-national, multi-regional supply-and-use tables (MR-SUT), integrated with a set of socio-economic and environmental accounts. This was achieved using the Australian IELab, where data used in this study are available (https://ielab.info/resources/91). Four multi-regional, environmentally extended supply-use tables regionalised in different ways were produced to demonstrate the flexibility of tailoring input–output models to specific research or policy questions. Results for satellite coefficients are sensitive to the chosen regional grouping and method for regionalisation. We demonstrate the relevance of such purpose-built information to government and corporate decision-makers by analysing the indirect economic and employment consequences of a slowdown of the mining boom in Western Australia. The demonstrated innovations in flexibility and timeliness will help move past some of the limitations that have historically hindered the uptake and utility of applied input–output analysis.     

LRN 2016 SPECIAL – high capacity vehicles and modal shift from rail to road: combining macro and micro analyses

ABSTRACT

This paper addresses a road transport policy of allowing high capacity vehicles (HCVs) on the roads. The purpose is to examine the effect reduced road transport costs from HCVs can have on a modal shift. Two studies of HCV implementation in Sweden were combined. A micro-based case study modelled the distribution network of a major retailer in scenarios based on actual cost and flow data. A macro analysis was conducted of the cross-elasticity between rail and road combined with detailed price changes for lorries considering the product characteristics in different industries. The results show the long-term effects of HCVs on the modal shift for heavier, and heavier and longer vehicles. The combined approach triangulates the results and highlights the effects of logistics decision-making, transport network characteristics, and time. It emphasises linkages between modal shift and road transport efficiency, price reductions, geographical characteristics, product types, train organisation, and the capacity of HCVs.     

Big Data,Official Statistics and Some Initiatives by the Australian Bureau of Statistics

Official statisticians have been dealing with a diversity of data sources for decades. However, new sources of data in the Big Data domain provide an opportunity to deliver a more efficient and effective statistical service. This paper outlines a number of considerations for the official statistician when deciding whether to embrace a particular new data source in the regular production of official statistics. The principal considerations are relevance, business benefit, and the validity of using the source for official statistics in finite population inferences or analytic inferences. The paper also describes the Big Data Flagship Project of the Australian Bureau of Statistics (ABS), which has been established to provide the opportunity for the ABS to gain practical experience in assessing the business, statistical, technical, computational and other issues in using Big Data. In addition, ABS participation in national and international activities in this area will help it share experience and knowledge, while collaboration with academics will enable ABS to better acquire the capability to address business problems using the new sources of data as part of the solution.     

Robustness issues in structural equation modeling: a review of recent developments

In structural equation modeling the statistician needs assumptions inorder (1) to guarantee that the estimates are consistent for the parameters of interest, and (2) to evaluate precision of the estimates and significance level of test statistics. With respect to purpose (1), the typical type of analyses (ML and WLS) are robust against violation of distributional assumptions; i.e., estimates remain consistent or any type of WLS analysis and distribution of z. (It should be noted, however, that (1) is sensitive to structural misspecification.) A typical assumption used for purpose (2), is the assumption that the vector z of observable follows a multivariate normal distribution.In relation to purpose (2), distributional misspecification may have consequences for efficiency, as well as power of test statistics (see Satorra, 1989a); that is, some estimation methods may bemore precise than others for a given specific distribution of z. For instance, ADF-WLS is asymptotically optimal under a variety of distributions of z, while the asymptotic optimality of NT-WLS may be lost when the data is non-normal     

‘My People’: the potential of LGBT employee networks in reducing stigmatization and providing voice

Abstract

This paper explores the separation and isolation from the mainstream workforce that lesbian, gay, and bisexual employees can experience due to their sexual orientation, and how this can affect their voice and silence in the workplace. In response to perceived threats and actual experience of stigma in the workplace, we highlight the need for Lesbian, Gay, Bisexual, and Transgender (LGBT) voice in organizations, while unpacking the complexities and concerns for LGBT employees in publicly voicing their sexual orientation at work. We explore how LGBT employee networks help mitigate LGBT isolation at work, and can directly and indirectly provide them with voice in the organization. Semi-structured interviews were conducted with LGBT employees across organizations in Ireland. The findings confirm that LGBT employees can experience isolation at work, affecting their voice, and that workplace networks may moderate this loneliness and stigma. However, the findings question the value of LGBT employee networks in providing voice for all sexual minority employees. Our research considers the individual-level responses of LGBT employees to participation in, and the value of, employee networks, and the perceived role of these networks in giving them visibility and voice.     

Real-time data exploitation supported by model- and event-driven architecture to enhance situation awareness,application to crisis management

ABSTRACT

An effective crisis response requires up-to-date information. The crisis cell must reach for new, external, data sources. However, new data lead to new issues: their volume, veracity, variety or velocity cannot be managed by humans only, especially under high stress and time pressure. This paper proposes (i) a framework to enhance situation awareness while managing the 5Vs of Big Data, (ii) general principles to be followed and (iii) a new architecture implementing the proposed framework. The latter merges event-driven and model-driven architectures. It has been tested on a realistic flood scenario set up by official French services.     

A Note on Intraday Event Studies

Abstract

We investigate the specification and power of intraday event study test statistics. Mean, market, and matched firm models generate well-specified return results for a range of intervals up to 60?min around the event. These models detect return shocks equivalent to one spread in one-minute interval data and three spreads in longer intervals. Researchers using intraday return event studies can, therefore, be confident in their robustness. Some volume event study approaches have reasonable power but they are not generally well specified, while a matched-firm approach gives the best combination of specification and power for spread event studies.     

Comparing the impact of management support on police officers’ perceptions of discretionary power and engagement: Australia,USA and Malta

Abstract

This paper uses Social Exchange Theory as a lens for comparing the impact of management support upon police perceptions of discretionary power and employee engagement, across three countries. A survey-based, self-report process collected data from 193 police officers in Australia, 588 from the USA, and 249 from Malta. Structural equation modelling was used to analyse the data. The findings suggest a significantly different management support context across the three countries, as well as significantly different perceptions of discretionary power. Across the three countries, police perceived relatively poor satisfaction with organizational management support and only some engagement levels. However, USA police perceived significantly more discretionary power than the other country samples. These findings provide greater clarity about the link between management support, discretionary power and engagement for the police officers. Since employee engagement likely affects policing outcomes, the findings suggest that poor management support of police officers could negatively affect the provided service. Potential strategies to enhance police engagement include (a) training police managers about how to manage so as to promote greater engagement, and (b) modifying police managers’ performance indicators in line with achieving better police engagement.