Cartelization,Cartel Breakdown,and Price Behavior: Evidence from the German Cement Industry

We use a unique dataset of about 340,000 market transactions from 36 smaller and larger customers of German cement producers to study the price behavior before and after the breakdown of a German cement cartel. We find that, first, while the cartel agreement was active, cartel members set higher list prices than non-cartel members; however, larger rebates granted by the cartel members led to similar transaction prices. Second, after the cartel breakdown, both cartel- and non-cartel members reduced transaction prices to a far larger extent than list prices. We build on these results and discuss implications for competition policy.     

Discretionary accounting choices: the case of IAS 19 pension accounting

Based on a sample of 3207 firm-year observations for the years 2005–2013, we investigate how stock-listed companies in France, Germany and the UK use two discretionary choices in their accounting for defined benefit pension plans under International Accounting Standard (IAS) 19 Employee Benefits. We first analyse companies’ decision whether to voluntarily early adopt the equity method of accounting for actuarial gains and losses. Second, we analyse companies’ choice to present pension interest cost and expected return on plan assets, or, in 2013, net pension interest cost, in operating or financial income. Our findings provide evidence that companies’ decisions to early adopt the equity method in 2005, the first year this accounting choice was available, were motivated by short-term effects on equity. Our analyses also indicate that the choice regarding where to present interest cost and expected return on plan assets in the income statement is associated with the resulting effect on Earnings before Interest and Tax. Finally, we document country-specific differences in the use of the discretion provided under IAS 19, suggesting that discretionary pension accounting choices may impede comparability.     

Geologisches Risikomanagement für Versicherungen

The application of Geoinformationsystems under geological, hydrological and hydrogeological aspects for the risk management is a further development of the geographical underwriting of the insurance industry. The knowledge of the geology, hydrology and hydrogeology is fundamental for the understanding and spatial analysis of insured objects before and during loss events for example with contaminations of the aquifer. Furthermore possible loss scenarios could be prevented or minimized if the subsurface geology and hydrogeology are already known and integrated in the initial insurance appraisal. The modelling and classification of the geoscientific knowledge also enables the definition of Action Zones, which allow a better appraisal and assessment of the insurable objects. This leads to an optimized and transparent premium calculation for both, the insurance and the policyholder (Münchener Rück 2002). The visualization of the geoscientific subsurface information in Geoinformationsystems is simple and economical feasible, it is quick to analyze and combinable with additional information and gives important insights in the subsurface structures. The paper describes a workflow how such Action Zones could be assessed and the additional information for the premium is generated.     

Spatial targeting of payments for environmental services: A tool for boosting conservation benefits

Payments for environmental services (PES) have become an increasingly popular market-based instrument to translate external, non-market environmental services into financial incentives for landowners to preserve the ecosystems that provide the services. However, lack of spatial differentiation in the targeting mechanism may lead to efficiency losses. Addressing this challenge, we construct an applied site selection tool, which takes into account three variables that vary in space: environmental services provided, risks of losing those services, and participation costs. Using data from Costa Rica's Nicoya Peninsula, we empirically test the tool's potential to increase the financial efficiency of the forest-focused PES program in place. Results show that, given a fixed budget, efficiency increases radically if per hectare payments are aligned to landowners' heterogeneity in participation costs, involving opportunity, transaction and direct costs of protection, respectively. Selecting sites based on environmental service potential also moderately increases efficiency. Overall additionality could in the best case be doubled, but remains generally limited due to current low deforestation risks prevailing in Costa Rica. To take advantage of the high efficiency potentials of flexible payments, we propose inverse auction systems as a cost-effective approach for the determination of micro-level participation costs.     

A Note on the Use of Survey Research Firms to Enable Empirical Data Collection

This forward thinking article examines the risks and rewards of using survey research firms to enable empirical data collection, and issues a cautionary note about its application. An exposition and discussion of this form of data collection in supply chain management is relevant today, due to the “survey‐fatigue” among the population of business professionals from whom we seek a response. While this approach has some history in other disciplines, it is still relatively new among supply chain management researchers. To help supply chain management scholars assess the appropriateness of this type of data collection method, this forward thinking article provides invaluable guidance as derived from the authors' recent experiences with the approach. As such, we share our observations and lessons learned. The conclusion is that the use of survey research firms for empirical data collection can be a viable, alternative approach to self‐administered surveys. However, care should be taken in its application.