Opening the black box: Applying a people perspective to examine the origins of unit performance

This paper sets out to identify the origins of performance differences between units within the same organizational and industry context. Building on and reconciling diverse research streams, it empirically tests the effect of strategic, individual and context factors on profit growth. The study complements traditional research in strategy by advancing a "people-oriented perspective". More in particular, it centers on middle managers and emphasizes the importance of their actions aligned with strategy, their demographic characteristics, and their immediate competitive environment in stimulating performance. Data on 119 managers and units of a European financial services firm suggest that how managers enact strategy, who they are, and where they are significantly affect the performance of their units.unit performance; enacted strategy; middle managers; demographics;

Evaluating Drought Vulnerability of Small Community Surface Water Supply Systems in the Midwest

This report presents approaches and data availability for evaluating the drought vulnerability of small community water supply systems in the Midwest that obtain water from surface water bodies, such as rivers, streams, natural lakes, and man-made reservoirs. A description is provided of the various types of surface water sources from which 320 small community systems in the Midwest, each serving 10,000 or fewer people, obtain their water. The small community surface water system most commonly obtains its supply from one or two small impounding reservoirs. However, a substantial number of communities instead obtain their water from either direct river withdrawals or off-channel storage of water withdrawn from streams and rivers. Sixty of these 320 small community surface water systems were interviewed to gather information on the availability of data to determine the drought vulnerability of these systems. Although hydrologic and physical data exist for evaluating many of these systems, relatively few of the interviewed system managers could provide such pertinent information. A summary of selected hydrologic data is provided that can be used to determine the relative severity of major historical drought periods for various portions of the Midwest. Focus is given to historical droughts and available data for the southern portion of the Midwest where most surface water supply systems are located, comprising parts of Kansas, Missouri, Iowa, Illinois, Indiana, and Ohio. Geographic differences in drought severity are described, as is the influence of the physical characteristics of a water supply on the “critical” drought duration that a community must consider. Basic water budget analyses of water supplies and data needs are presented. Reservoir capacity measurements and estimates of inflow are the most critical data in reliable assessment of water supply adequacy. Depending on data availability, estimation of inflows may be straightforward to highly uncertain. For water supply systems that withdraw directly from a stream or river, the existence of long-term stream gage data on that river is particularly crucial to evaluate supply adequacy, and such data for larger streams and rivers are often available. With impounding reservoirs, which are typically located on smaller streams, data for that stream may often not exist; however, data from a “surrogate” gage that is considered to be hydrologically similar are often sufficient to estimate water supply yield. Systems that use off-channel reservoirs often withdraw water from smaller streams that do not have data for accurate depiction of their yield, and these systems also appear to be the most vulnerable to severe drought conditions. Case studies are presented to provide examples of yield calculations and innovative approaches that selected small communities have undertaken for addressing drought vulnerability. The role of demand management (drought response and water conservation) in evaluating drought vulnerability is also presented. If hydrologic data and basic physical data such as storage capacity are lacking, it may be difficult for either system managers or experienced professionals to estimate a community system’s yield and potential drought impacts, particularly for off-channel reservoir and low channel dam systems. However, managers should attempt to understand the type of drought period likely to test the adequacy of the available supply and can begin recording basic system observations, such as daily withdrawal records and reservoir drawdown, in a readily-accessible form that will be useful for future evaluations.published or submitted for publicationis peer reviewe

OpenAIRE Guidelines for Data Archive Managers v1.0

OpenAIRE gathers together research output related to European funding streams, with the aim of supporting open science and tracking research impact. This content consists of open access publications and related contextual information such as datasets, supplementary material, and research/project information. Two other sets of OpenAIRE guidelines exist for repository managers: OpenAIRE Guidelines for Literature Repositories 3.0 OpenAIRE Guidelines for CRIS systems (CERIF standard) – In draft The OpenAIRE Guidelines for Data Archive Managers 1.0 provides instruction for data archive managers to expose their metadata in a way that is compatible with the OpenAIRE infrastructure. The metadata from data archives should be included in the OpenAIRE information space, and exposed when data are related to an open access publication e.g. a dataset cited by an article. By implementing the OpenAIRE Guidelines data archive managers are facilitating the creation of enhanced publications and building the stepping-stones for a linked data infrastructure for research. Exposure and visibility of content from a range of European repositories will be significantly increased when a common and interoperable approach is taken and care to adhere to existing guidelines. OpenAIRE is happy to assist in adherence to these guidelines. This compatibility will lead to future interoperability between research infrastructures, and structured metadata is of benefit to individual data repositories and the scholarly community at large

European Perspectives on Export Performance Determinants: An Exploratory Study

This exploratory study discusses main antecedents of export performance based on the perceptions of European export managers. Cross-national findings reveal that according to managerial perceptions the most important determinants of export performance are product quality, followed in importance by price competitiveness/value for money, service quality and relationship with importers/trust. While some of these determinants have been extensively researched in the literature (product and service quality), there are others in which there is limited empirical research (price competitiveness/value for money and relationship with importers/trust). Also of interest is the existence of specific issues that are not considered by managers as being top determinants, but are the focus of extensive research. Based on these findings the authors suggest several potentially fruitful streams of research.Qualitative Study; Export Performance; Export Marketing; Cross-National

Shoreland Buffer Module for GRANIT Data Mapper

The Complex Systems Research Center at the University of New Hampshire enhanced the GRANIT Data Mapper (http://mapper.granit.unh.edu) by incorporating data describing shoreline buffers in New Hampshire. The project supports an ongoing, comprehensive New Hampshire Estuaries Project (NHEP) outreach initiative that seeks to educate municipal decision-makers about the importance of stream buffers in preserving water quality in coastal New Hampshire. It complements these existing outreach efforts by allowing coastal managers, local land use boards, and the general public to readily visualize the spatial extent of current and/or proposed shoreline regulations in their community. The primary data source for the analysis was the high-resolution New Hampshire National Hydrography Dataset (NHHD). Using standard GIS tools, six concentric buffers incrementing in 50’ widths from 50’ to 300’ were generated around stream and shoreline features recorded in the NHHD. To provide the greatest flexibility to users, two data sets were generated at each buffer increment – one representing shorelines and streams classified as either perennial or intermittent, and the second comprising shorelines and only streams classified as perennial. The resulting buffers were merged with the GRANIT surface water data, and acreage by town and subwatershed was calculated for each buffer category. The shoreline buffer data sets were added to the water resources theme of the Data Mapper, thereby providing the public with the ability to view buffers of varying widths in the context of other data layers (including aerial imagery) available through the viewing tool. The associated acreage data tables were added to the water resources theme tool tab. Findings indicated that aggregated at the HUC-12 level, almost 24,000 acres within the Coastal Basin were covered by 50’ buffers when perennial and intermittent streams as well as shorelines were buffered, with over 133,000 acres covered by 300’ buffers. When only perennial streams and shorelines were considered eligible for buffering, the totals declined to just under 17,000 acres (50’ buffers) and over 96,000 acres (300’ buffers)

Evaluación de los efectos de la urbanización en los arroyos de Tierra del Fuego

We set out to understand how urbanization affects streams in Ushuaia, Tierra del Fuego. Paired ttestsand linear regressions were used to compare physico-chemical stream habitat variables (i.e., temperature,turbidity, conductivity, dissolved oxygen and pH) and benthic macroinvertebrate community structure (i.e.,density, taxonomic richness, Shannon-Weiner diversity) and function (functional feeding groups [FFG]) in fourwatersheds with urban and reference sites. We then calculated indices of biotic integrity for habitat (rapid visualassessment protocol [RVAP]) and benthos (Ephemeroptera, Plecoptera, Trichoptera richness [EPT], family bioticindex [FBI], rapid bioassessment protocol [RBP] and biotic monitoring Patagonian streams [BMPS]). Resultsindicated that urbanization negatively impacted these streams? underlying ecological condition, decreasingbenthic biodiversity and dissolved oxygen, while increasing conductivity and turbidity. FFG assemblagewas similar between both sites, but urbanization increased the existing dominance of collector-gatherers.Additionally, urban sites presented lower values in three of the benthic macroinvertebrate indices (EPT, RBP,BMPS, but not FBI) and also for habitat (RVAP). These data fill an existing gap in stream ecology for southernPatagonia and are useful to create monitoring tools. By incorporating urbanization as a driver of ecosystemchange, managers and planners will be better able to confront the issue of sustainable development in thisregion, which is considered one of the most pristine wilderness areas remaining on the planet but whosehuman population is concentrated in a few densely populated urban areas.Fil: Zagarola, Jean Paul A.. Bonneville Environmental Foundation; Estados UnidosFil: Martínez Pastur, Guillermo José. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; ArgentinaFil: Lopez, María Eugenia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; ArgentinaFil: Anderson, Christopher Brian. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; Argentin

Value appropriation in business exchange: literature review and future research opportunities

Purpose – Value appropriation is a central, yet neglected aspect in business exchange research. The purpose of the paper is to generate an overview of research on active value appropriation in business exchange and provide the foundation for further research into value appropriation, as well as some initial guidance for managers. Design/methodology/approach – Literatures investigating value appropriation were identified by the means of a systematic review of the overall management literature. Findings – The authors provide an overview and comparison of the literatures and find that they apply diverse understandings of the value appropriation process and emphasize different mechanisms and outcomes of value appropriation. Research limitations/implications – Based on the literature comparison and discussion, in combination with inspiration from alternative business exchange literature, the authors propose four areas with high potential for future research into value appropriation: network position effects, appropriation acts and behaviors, buyer-seller relationship effects, and appropriation over time. Practical implications – Boundary spanning managers acting in industrial markets must master the difficult balance between value creation and appropriation. This review has provided an overview of the many managerial options for value appropriation and created knowledge on the effects of the various appropriation mechanisms enabling managers to secure company rents while not jeopardizing value creation. Originality/value – To the authors’ knowledge, this paper represents the first attempt at reviewing the management literature on value appropriation in business exchange. The authors provide overview, details, comparisons, and frame a research agenda as a first step towards establishing value appropriation as a key phenomenon in business exchange research.Chris Ellegaard, Christopher J. Medlin, Jens Geersbr

Intermittent rivers and ephemeral streams: what water managers need to know

Peer reviewe

Intermittent rivers and ephemeral streams: what water managers need to know

info:eu-repo/semantics/publishedVersio