Organizational learning through post–project reviews in R&D

Post–project reviews are one opportunity to systematically improve performance in subsequent projects. However, a survey reveals that only one out of five R&D projects receives a post–project review. Post–project reviews – if they take place – are typically constrained by lack of time and attention as well as lack of personal interest and ability. They focus mostly on technical output and bureaucratic measurements; process–related factors such as project management are rarely discussed.
In this paper we review the role of post–project meetings as a tool to improve organizational learning at the group level. Based on 27 in–depth interviews with R&D managers carried out between 1997 and 2001, we categorize four classes of learning impediments. These difficulties are not easily resolved, as is illustrated by examples from Hewlett–Packard, DaimlerChrysler, SAP, Unisys, the US Army, and others. We propose a five–level post–project review capability maturity model, identifying some of the key capabilities that need to be in place in order to advance to the next process maturity level. Most companies reside on the first or second maturity level. Our conclusion is that many companies give away great potential for competence building by neglecting post–project reviews as a tool for systematic inter–project learning.     

How federally insured reverse mortgages affect the credit outcomes of older adults

This study examines how the extraction of home equity through the federally insured Home Equity Conversion Mortgage (HECM) affects the credit outcomes of older adults. We use data from the Federal Reserve Bank of New York/Equifax Consumer Credit Panel, supplemented with a unique credit panel data set of reverse mortgage borrowers. Using matched sample difference-in-differences with individual fixed effects, we estimate credit outcomes for older adults who borrowed through a HECM between 2008 and 2011, relative to older homeowners not borrowing from home equity. Our results indicate that the HECM is associated with a short-term reduction in revolving credit card debt, as well as a reduction in the probability of bankruptcy. We find some evidence of heterogeneous treatment effects, where older adults with higher levels of consumer debt prior to originating a HECM experience larger subsequent declines in debt, increases in credit score, and steeper reductions in bankruptcy rates.     

Blockchain Applications in Supply Chain Transactions

Blockchains, a disruptive technology with potentially many applications in modern‐day supply chain (SC) transactions, have not been adequately reflected by theory. Researchers and business managers must understand where and when blockchains’ application may be expected and investigated. The present study clarifies the discussion about blockchain application areas (BAAs) in SC transactions and their relevance for businesses. This study combines the findings from three methodological approaches: an extant literature review, a Delphi study, and a survey of 151 German machinery and equipment sector business managers. The results further our understanding of blockchains’ business opportunities among SC transactions and verify and extend Iansiti and Lakhani’s (Harvard Business Review 2017; 95: 118) blockchain adoption framework. Verified customer reviews and product quality certification are identified as the most relevant blockchain usages in SC transactions. Interestingly, we anticipate the least likely adoption of blockchains to occur for document‐signing processes despite arguments within the literature that suggest otherwise. Two newly identified BAAs—logistics and delivery systems—and token‐curated registries rank among the top four most relevant. The present study’s valuation of BAAs advances theory and will likely affect business strategies by indicating where, when, and why businesses should participate in blockchain networks.     

The shape of the Phillips curve: the case of Indonesia

It is recognized that the effectiveness of monetary policy in the control of inflation depends critically on the relationship between inflation and the output gap. During booms, inflation is highly sensitive to monetary influences, but during recessions this influence is considerably muted. However, econometric investigation of this phenomenon has mostly focussed on the developed economies. In this article, the shape of the Phillips curve is investigated for Indonesia. Evidence is found of significant nonlinearities in the inflation–output relationship for Indonesia and it is argued that this relationship is best modelled by the capacity-constraint (L-shape) model.     

Kinderfreibeträge in der gesetzlichen Rentenversicherung

The future of the German pay as you go public pension system is dependent on families with children. In contrast to German tax law, there are no child allowances in the social insurance system. As a result, workers with and without children pay the same pension insurance contributions. This article analyses the introduction of a child allowance into the public pension system in Germany. We quantify the fiscal, distributional and behavioural effects of such a reform.     

Value Orientation in Process Management

There is no doubt that at least since the 1990s process orientation has evolved into one of the central paradigms of organizational design. Since then, all process management subtasks have matured. Process management decisions, however, lack economic foundation. They are usually based on qualitative or technical criteria or on plausibility considerations that do not necessarily comply with typical objectives in a market economy. Consequently, design alternatives are hardly comparable and an integrated valuation of a company’s assets is impossible. The status quo is astonishing for several reasons: First, process management decisions usually imply investment projects with different risk/return positions and capital tie-up. Second, the need for designing processes according to their contribution to corporate objectives has been explicated repeatedly. Third, the paradigm of value-based management is an accepted theoretical framework from economic research that enables to consistently valuate the risk/return effects of decisions across functional areas, hierarchy levels, and asset classes. This suggests the hypothesis that process management in general as well as the goal orientation of process management decisions in particular have evolved almost independently of value-based management. In the paper at hand, this hypothesis is confirmed based on a sample of process management publications. We therefore explicate the research gap as regards value orientation in process management. In order to bridge the gap between value-based management and process-oriented organizational design, we transfer economically well-founded objective functions to process management decisions.