Disentangling technological innovations: a micro-econometric analysis of their determinants

On the basis of a unique firm-level dataset from the German manufacturing sector, this paper empirically examines the determinants of environmental and non-environmental product and process innovations. The micro-econometric analysis with multivariate probit models points to an extremely high relevance of R&D activities for all technological innovation types, as well as to the relevance of a few market pull factors. The estimation results additionally reveal the importance of organisational measures for environmental product and process innovations. In this regard, not only certified environmental management systems, but also specific process- and product-related environmental organisational measures and even general organisational measures, such as the certification of a quality management system according to ISO 9001, play a crucial role. The estimation results therefore suggest the encouragement of firm-internal R&D activities and organisational measures by (environmental) policy in order to stimulate environmental technological innovations, which are able to both limit the environmental burden and contribute to the technological modernisation of the economy.     

Emergency preparedness consultants at the local government level: the Israeli experience

This study evaluates the effectiveness of the Municipal Emergency Consultation project in eight Israeli local authorities. The initiative centres on the appointment of independent emergency preparedness consultants entrusted with tailoring an emergency preparedness package to suit the specific needs of each locality. Regarding emergency preparedness improvements, in all of the municipalities examined, a concept of municipal emergency operation was consolidated and the derived emergency plan tested. Emergency work processes were structured and service‐level agreements reached between municipality departments. Where necessary, a‐linear patterns of municipal functioning in an emergency were established. Concerning a ‘spillover’ of emergency preparedness improvements into routine operations, and a ‘spillover’ of routine management improvements into local emergency preparedness, two municipalities near Gaza, which typically function in an emergency routine, saw a significant ‘spillover’ of emergency preparedness into routine functioning. In other localities, local managers chose to improve a number of municipal structures and procedures in times of routine functioning, which are also related to the functioning of the municipality during an emergency.     

Workers’ Perceptions of Workplace Safety and Job Satisfaction

A lot of attention has beenfocused on workers ‘ perceptions of workplace safety but relatively little or no research has been done on the impact of job satisfaction on safety climate. This study investigated this relationship. It also examined the relationships between job satisfaction and workers’ compliance with safety management policies and accident frequency. A positive association was found between job satisfaction and safety climate. Workers who expressed more satisfaction at their posts had positive perceptions of safety climate. Correspondingly, they were more committed to safety management policies and consequently registered a lower rate of accident involvement. The results were thus consistent with the notion that workers ‘ positive perceptions of organisational climate influence their perceptions of safety at the workplace. The findings, which have implications in the work environment, are discussed.     

The nuclear disaster management system in Taiwan: a case study of the third (Maanshan) nuclear power plant

This paper explores the effectiveness of the nuclear disaster management system in Taiwan via a review of the third (Maanshan) nuclear power plant. In doing so, the Fukushima Daiichi nuclear disaster in Japan on 11 March 2011 is reviewed and compared with the situation in Taiwan. The latter's nuclear disaster management system is examined with respect to three key variables: information; mobilisation; and inter‐organisational cooperation. In‐depth interviews with 10 policy stakeholders with different backgrounds serve as the research method. The results point up the need for improvement in all dimensions. In addition, they highlight three principal problems with the nuclear disaster management system: (i) it might not be possible to provide first‐hand nuclear disaster information immediately to the communities surrounding the Maanshan facility in Pingtung County, southern Taiwan; (ii) the availability of medical resources for treating radiation in Hengchun Township is limited; and (iii) the inter‐organisational relationships for addressing nuclear disasters need to be strengthened. Hence, cooperation among related organisations is necessary.     

汉江上游现代洪水滞流沉积物重金属元素特征

年对汉江上游现代洪水SWD(滞流沉积物)系统采样,并分析样品的粒度、烧失量和重金属元素质量分数,以揭示该流域内大洪水期间重金属的面源污染状况. 结果表明:汉江上游现代洪水SWD的粒度成分中,黏粒(粒径<2μm,下同)占1.3%~6.9%,细粉沙(2~<16μm)占9.0%~40.9%,粗粉沙(16~63μm)占22.7%~50.3%,并且三者沿程自上而下逐渐增加;而沙粒(>63μm)占7.1%~65.6%,沿程自上而下呈逐渐减少的趋势. 与全国泛滥平原沉积物重金属背景值比较发现,Co、Cr、Ba和V累积明显,而w(Cu)、w(Ni)、w(Pb)和w(Zn)不同程度地高出背景值. 运用地质累积指数(I_geo)和污染指数(PI)评价表明,主要污染元素的地质累积指数为Co>Cr>Ba>V,而Cu、Ni、Pb和Zn都属于清洁. 汉江上游现代洪水SWD的重金属整体处于中等污染水平. 利用相关性和主成分分析发现,Co和Cr多富集在沙粒中,而Cu、Ni、Pb、Zn、Ba和V多累积在黏粒、细粉沙和粗粉沙中. 现代洪水SWD的粒径分布和重金属元素质量分数空间变化明显,聚类分析发现其空间分布可分为安康盆地、汉江上游北岸和汉江上游南岸3类,这种分布特征与汉江上游地貌特征、羽毛状水系和人类活动的影响等密切相关.      

Investigating the strategic antecedents of agility in humanitarian logistics

This study investigates the strategic antecedents of operational agility in humanitarian logistics. It began by identifying the particular actions to be taken at the strategic level of a humanitarian organisation to support field‐level agility. Next, quantitative data (n=59) were collected on four strategic‐level capabilities (being purposeful, action‐focused, collaborative, and learning‐oriented) and on operational agility (field responsiveness and flexibility). Using a quantitative analysis, the study tested the relationship between organisational capacity building and operational agility and found that the four strategic‐level capabilities are fundamental building blocks of agility. Collectively they account for 52 per cent of the ability of humanitarian logisticians to deal with ongoing changes and disruptions in the field. This study emphasises the need for researchers and practitioners to embrace a broader perspective of agility in humanitarian logistics. In addition, it highlights the inherently strategic nature of agility, the development of which involves focusing simultaneously on multiple drivers.     

Flexibility in water management planning as an intra-organisational issue

This paper is a case study of a team of Dutch water managers who saw that to achieve flexibility in planning they needed to engage with organisational control requirements. Rather than approaching flexibility normatively, as much planning literature does, this paper presents a case of flexibility empirically – as something actors negotiate through their strategising within planning practice, within their organisational context. The analysis shows the importance of approaching flexibility in planning as an intra-organisational issue, presents insights on the strategies actors employ in negotiating flexibility and control intra-organisationally, and points to the political nature of dynamics between flexibility and control.     

Using earth observation data from multiple sources to map rare habitats in a coastal conservation area

Kenfig NNR (National Nature Reserve) is a coastal sand dune system in south Wales, UK. The site is an important location for the conservation of the fen orchidLiparis loeselii, a significant proportion of the UK population is found solely on the site. Approaches to the mapping and monitoring of the habitats at Kenfig NNR using EO (Earth Observation) methods are investigated. Typical airborne EO missions over such sites produce more than a single source of EO data; these may include various optical imaging sensors with different spectral ranges, film cameras and ranging devices to measure topography. Conservation managers are thus presented with the problem of which sources of data to use when producing a land cover map of the site of interest. Using a data set gathered over the Kenfig NNR site, we investigate land cover mapping methods for conservation. The land cover types of interest typically cover small areas within a much larger site so they present a hard problem for the EO data and associated classification methods to solve. Land cover classifications produced from the data sets provide a set of competing hypotheses of land cover type for the site. Methods we use to resolve this competition between the data sets include voting methods, data fusion methods and a method utilising fuzzy logic to aggregate information. This paper is intended to act as an introduction to some of the issues involved in using EO data for habitat mapping in highly heterogeneous coastal dune environments and to present some preliminary results of the performance of each method.     

Humanitarian (in)security: risk management in complex settings

Attacks against humanitarian aid workers have received increasing attention in the media, particularly high-profile incidents such as those against the hospitals of Médecins Sans Frontières in Afghanistan, Syria, and Yemen. Concurrently, scholarly research has given rise to a number of articles, white papers, and books on humanitarian insecurity. Most of this work centres on external threats, neglecting the internal mechanisms that humanitarian organisations use to mitigate security situations. This paper builds on the existing literature by focusing on the decision-making processes of humanitarian organisations, drawing on data collected from 16 security managers or advisers. The findings reveal that several factors contribute to contextual uncertainty and complexity, including recipient perceptions, local government actions, the behaviour of other non-governmental organisations (NGOs) in the area, logistical issues, risk variance within a single location, and organisational mandate. Furthermore, the results indicate that NGOs utilise a combination of decision-making processes to determine how to manage security in high-risk environments.     

The professional humanitarian and the downsides of professionalisation

Criticisms lodged at humanitarian relief often include the belief that professionalisation is needed. The problems associated with humanitarianism would end, it is assumed, if the delivery of aid, and relief workers themselves, were more professional and ‘business like’. To explore this further, the paper asks what comprises a profession, and offers four criteria: 1) specialisation of knowledge; 2) establishment of the profession as a livelihood; 3) organisation and institutionalisation; and 4) legitimacy and authority. A model for understanding professionalisation, as developed by the author, is then presented. The analysis compares six other professions against the same criteria to argue that the humanitarian community already constitutes a profession. Finally, three potential downsides of professionalisation are offered: the distance of the relief worker from the beneficiary, barriers to entry into the humanitarian sector, and adding to risk aversion and a decline in innovation. Based on these findings, professionalisation should be approached with some caution.