Codes of ethics in corporate Sweden

Purpose – The purpose of the study is to examine and describe the use of codes of ethics in the top 100 companies operating in the Swedish corporate sector. This paper reports on the responses of those companies that possessed a code of ethics.

Design/methodology/approach – A three-stage research procedure was used. First, a questionnaire was sent to the public relations managers of the top 100 companies operating in the Swedish corporate sector (based on revenue). Companies were asked to answer up to 29 questions and to supply a copy of their code of ethics. The second stage involved content analysis of the codes of ethics supplied by survey respondents. The third stage involved a more detailed follow-up of a smaller group of firms that appeared to be close to best practice. Findings for Stage 1 of the research are reported in this paper. The areas of questioning were: how common are codes of ethics? Who was involved in the development of these codes? What are the reasons for the codes? How are they implemented? Do companies inform internal and external publics of the codes? What are the prescribed benefits of the codes?

Findings – It would appear that business ethics has only recently become a topic of interest in corporate Sweden and that many companies are in the early stages of code development and assimilation into company policies. The incidence of codes in the population (of 100) suggested by this survey (56 per cent) is lower than a US study finding (in 1995) that over 84 per cent of comparable US companies had codes of ethics. It would appear that Sweden today lags behind the US situation of 1995. When one investigates the special measures to support the inculcation of ethical values at the organizational level, there appears to be some shortfall. The supporting measures of ethics committees, ethics training committees, ethics training, ombudsman, an ethical audit and procedures to protect whistleblowers appear to be under-utilized in companies that possess codes. This lack of utilization tends to suggest that companies in Sweden, as yet, either have not developed a high commitment to supporting business ethics in their corporations, or they may have developed other methods to support their codes in their organizations that they view are as beneficial as the traditional methods practised in other western industrial democracies.

Research limitations/implications – This research was limited to internal ethical expectations. The commitment to business ethics is usually explored in terms of internal ethical expectations, but the simultaneous consideration of the external ethical expectations in the marketplace (e.g. among suppliers and customers or other publics) is desirable. A dyadic approach considering a company's internal ethical expectations and the external ethical expectations of a company's business activities may give a more balanced and in-depth approach.

Practical implications – Evidence is now available to show that codes of ethics are well developed in many of Sweden's largest corporations: organizations that, from their responses, appear to see a diverse range of benefits in developing the area of business ethics. Companies are beginning to implement not only a code of ethics, but other complementary initiatives that reinforce the need for the culture of the organization to be ethical. Codes of ethics are perceived by organizations to have assisted them in their dealings in the marketplace and many companies use their ethical values to underpin their strategic planning process. It appears that many companies now see the formalisation of business ethics as an integral part of their commercial practices.

Originality/value – This study is the first one of its kind on codes of ethics in corporate Sweden. It will enable all sectors of Swedish business to benchmark their efforts against the major companies in the Swedish corporate sector.

A question of continuing control -balancing building quality of housing and building codes

The Building Code of Australia seeks to establish “nationally consistent, minimum necessary standards of relevant, health, safety (including structural safety and safety from fire), amenity and sustainability objectives efficiently”. These goals are laudable – but where are the goals of quality and maintenance, which are also an essential part of achieving adequate and continuing health and safety for the built environment?

Defects such as dampness, settlement and cracking, staining, wood rot, termite damage, rusting, and roof leakage are common enough to suggest that there are still issues with building quality in housing. They are caused by a combination of initial poor workmanship and poor quality materials and latterly by poorly executed or inadequate maintenance.

Local architecture, developed over many years of trial and error, produce buildings linked to their climate and local materials (think of the typical “Queenslander” house). Today’s architecture imports technologies and materials from many differing countries and climates – that are not necessarily suitable for the location, nor is there necessarily the same quality control over the material quality and production. Inappropriate use and inadequate understanding of new materials and techniques can lead to the generation of further defects.

Whilst the building code contains provisions for initial-build material quality and workmanship, there is no continuing control over a house over its life span. Reliance is placed on advertising the need, for example, to employ qualified tradespeople; replace batteries in smoke detectors; and other good advice to help maintain housing to a minimum standard. Is this sufficient?

Mechanisms to make the transfer of knowledge to those who need to use it – be it the workforce or the houseowner – need to be improved. Should the building code be more visual and accessible in it’s content? Should the building code include provisions for maintenance? Should the building code require every house to have a “users manual” – much like a car? An extensive review of literature identifies the scale of the problem of poor quality housing and highlights some suggested causes – inadequate knowledge of the BCA by general housebuilders being one. However little work has been done to investigate what could be done to improve the situation. This work suggests that improvements to knowledge transfer would improve the quality of housing and a model of the knowledge transfer process is proposed, identifying those areas where the knowledge flows need to occur that would impact both the builders and users of housing.

Communicating the ethos of corporate codes of ethics in the UK and the USA

Business ethics has been a consideration for corporations in the USA since at least the early 1960s, whilst in the UK this interest in business ethics appears to be just over 20 years old. In a survey of the top 500 companies operating in the private sector in the UK and the USA, it would appear that corporations operating in the UK have embraced the ethos of codes of ethics differently to their USA counterparts and that this difference may well be in line with their different adoption rates over the last 50 years of the need for business ethics in organizations. The USA seems to lead the UK in most areas, except when it comes to ethical audits and incorporating the ethics code into the strategic planning process. Could this omission in respect to strategic planning be the Achilles Heel of US business?

Key predistribution scheme using finite fields and reed muller codes

Resource constraint sensors of a Wireless Sensor Network (WSN) cannot afford the use of costly encryption techniques like public key while dealing with sensitive data. So symmetric key encryption techniques are preferred where it is essential to have the same cryptographic key between communicating parties. To this end, keys are preloaded into the nodes before deployment and are to be established once they get deployed in the target area. This entire process is called key predistribution. In this paper we propose one such scheme using unique factorization of polynomials over Finite Fields. To the best of our knowledge such an elegant use of Algebra is being done for the first time in WSN literature. The best part of the scheme is large number of node support with very small and uniform key ring per node. However the resiliency is not good. For this reason we use a special technique based on Reed Muller codes proposed recently by Sarkar, Saha and Chowdhury in 2010. The combined scheme has good resiliency with huge node support using very less keys per node.

Exploring in-hospital adverse drug events using ICD-10 codes

 Abstract
Objective Adverse drug events (ADEs) during hospital admissions are a widespread problem associated with adverse patient outcomes. The ‘external cause’ codes in the International Statistical Classification of Diseases and Related Health Problems 10th Revision (ICD-10) provide opportunities for identifying the incidence of ADEs acquired during hospital stays that may assist in targeting interventions to decrease their occurrence. The aim of the present study was to use routine administrative data to identify ADEs acquired during hospital admissions in a suburban healthcare network in Melbourne, Australia.

Methods Thirty-nine secondary diagnosis fields of hospital discharge data for a 1-year period were reviewed for ‘diagnoses not present on admission’ and assigned to the Classification of Hospital Acquired Diagnoses (CHADx) subclasses. Discharges with one or more ADE subclass were extracted for retrospective analysis.

Results From 57 205 hospital discharges, 7891 discharges (13.8%) had at least one CHADx, and 402 discharges (0.7%) had an ADE recorded. The highest proportion of ADEs was due to administration of analgesics (27%) and systemic antibiotics (23%). Other major contributors were anticoagulation (13%), anaesthesia (9%) and medications with cardiovascular side-effects (9%).

Conclusion Hospital data coded in ICD-10 can be used to identify ADEs that occur during hospital stays and also clinical conditions, therapeutic drug classes and treating units where these occur. Using the CHADx algorithm on administrative datasets provides a consistent and economical method for such ADE monitoring.

What is known about the topic? Adverse drug events (ADEs) can result in several different physical consequences, ranging from allergic reactions to death, thereby posing a significant burden on patients and the health system. Numerous studies have compared manual, written incident reporting systems used by hospital staff with computerised automated systems to identify ADEs acquired during hospital admissions. Despite various approaches aimed at improving the detection of ADEs, they remain under-reported, as a result of which interventions to mitigate the effect of ADEs cannot be initiated effectively.

What does this paper add? This research article demonstrates major methodological advances over comparable published studies looking at the effectiveness of using routine administrative data to monitor rates of ADEs that occur during a hospital stay and reviews the type of ADEs and their frequency patterns during patient admission. It also provides an insight into the effect of ADEs that occur within different hospital treating units. The method implemented in this study is unique because it uses a grouping algorithm developed for the Australian Commission on Safety and Quality in Health Care (ACSQHC) to identify ADEs not present on admission from patient data coded in ICD-10. This algorithm links the coded external causes of ADEs with their consequences or manifestations. ADEs identified through the use of programmed code based on this algorithm have not been studied in the past and therefore this paper adds to previous knowledge in this subject area.

What are the implications for health professionals? Although not all ADEs can be prevented with current medical knowledge, this study can assist health professionals in targeting interventions that can efficiently reduce the rate of ADEs that occur during a hospital stay, and improve information available for future medication management decisions.

Migration intermediaries and codes of conduct: temporary migrant workers in Australian horticulture

Over recent decades, developments in network governance have seen governments around the world cede considerable authority and responsibility to commercial migration intermediaries for recruiting and managing temporary migrant labour. Correspondingly, a by-product of network governance has been the emergence of soft employment regulation in which voluntary codes of conduct supplement hard (enforceable) legal employment standards. This paper explores these developments in the context of temporary migrant workers employed in Australian horticulture. First the paper analyses the growing use of temporary migrant labour in this industry. It then describes how different types of intermediaries interact with this workforce. The paper then outlines both hard and soft employment regulations, and contrasts them with actual employment conditions, questioning how a network governance approach has affected this vulnerable workforce. The paper concludes that changes in network governance of migration and employment relations have emasculated formal legal regulation, leaving market forces to operate without effective or ethical constraints at the expense of the public good.