Supporting the mature aged workforce

This article presents findings from an Australian research project regarding management of the mature aged workforce and ageing demographic issues. Semi structured interviews were used to discuss perceptions of older workers, ageing demography, informal work practices, formal work practices and business development. The sample included 25 employees from three local governments from the Queensland State in Australia. Four main themes emerged from the analysis regarding the current setting. These were: (1) Despite negative stereotyping, respondents had a positive view of older workers, (2) Age management was more of an issue for the outdoor workforce due to declines in physiological capacities associated with aging, (3) The overarching policy framework within the local councils was age neutral; and (4) Informal age management strategies existed at the discretion of the respective managers and section heads. An age conscious and forethought workforce plan was viewed as the next step towards a formal age management strategy. The findings indicate that mentoring, training and flexible work options to retain staff and to retain corporate knowledge may be some of the options for the future

A proactive response to the mobbing problem : a guide for HR managers

This paper introduces the concept of workplace mobbing as a destructive organizational behaviour of psychological assaults perpetrated against the target causing them harm and loss of employment. The discussion is drawn from a three year Australian study of 212 self identified targets of workplace mobbing behaviours. The behaviours are typically covert with informal networks and friendship loyalties providing effective mechanisms for emotional abuse, including those arising from human resource management practices. This paper discusses the manipulation of informal sources of power, with the use of gossip, rumour, hearsay, and innuendo to discredit and demonise those targeted. The study explores some of the systemic reasons for these behaviours and identifies some of the contributing risk factors and suggests management practices that can minimise the harm caused.

Engaging the metaphorical city : Brisbane male fiction 1975-2007

Brisbane writers and writing are increasingly represented as important to the city’s identity as a site of urban cool, at least in marketing and public relations paradigms. It is therefore remarkable that recent Brisbane fiction clings strongly to a particular relationship to the climatic and built environment that is often located in the past and which seemingly turns away, or at least elides, the ‘new’ technologically-driven Brisbane. Literary Brisbane is often depicted in the context of nostalgia for the Brisbane that once was—a tropical, timbered, luxuriant city in which sex is associated with heat, and, in particular, sweat. In this writing sweat can produced by adrenaline or heat, but in particular, in Brisbane novels, it is the sweat of sex that characterises the literary city. Given that Brisbane is in fact a subtropical city, it is interesting that metaphors of a tropical climate and vegetation occur so frequently in Brisbane stories (and narratives set in other parts of the state) that writer Thea Astley was prompted at one point to remark that Queensland writing was in danger of developing into a tropical cliché.

Energy Transformed : Building Capacity in the Engineering Profession in Australia

Global pressures of burgeoning population growth and consumption are threatening efforts to reduce negative environmental pressures associated with development such as atmospheric, land and water pollution. For example, the world’s population is now growing at over 70 million per year or 1 billion per decade (Brown, 2007), increasing from 3.5 billion in 1970, to 5 billion in 1990, to 7 billion by 2010 (United Nations, 2002). In 1990 only 13 percent of the global population lived in cities, while in 2007 more than half did. More than 60 percent of the global population lives within 100 kilometers of the coastline (World Resources Institute, 2005) and nearly all of the population growth hereon is forecast to happen in developing countries (Postel, 1999). Future levels of stress on the global environment are therefore likely to increase if current trends are used for forecasting, which is particularly challenging as scientists are already observing significant signs of degradation and failure in environmental systems. For example, the Intergovernmental Panel on Climate Change Fourth Assessment Report (IPCC, 2007) provided an nequivocal link between climate change and current human activities, in particular: the burning of fossil fuels; deforestation and land clearing; the use of synthetic greenhouse gases; and decomposition of wastes from landfill. The UK Stern Review concluded that within our lifetime there is between a 77 to 99 percent chance (depending on the climate model used) of the global average temperature rising by more than 2 degrees Celsius (Stern, 2006), with a likely greenhouse gas concentration in the atmosphere of 550 parts per million (ppm) or more by around 2100.

Soil and Groundwater Pollution from Agricultural Activities

This book introduces the major agricultural activities in India and their impact on soil and groundwater. It lists the basic aspects of agricultural activities and introduces soil properties, classification and processes, and groundwater characteristics, movement, and recharge aspects. It further discusses soil and groundwater pollution from various sources, impacts of irrigation, drainage, fertilizer, and pesticide. Finally, the book dwells upon conservation and management of groundwater and soil.

A schematic analysis and discussion of species taken by otter trawl net by the research vessel Orion from July, 1965 to June 1966 in the Chesapeake Bay and major tributaries

From July 1965 to June 1964 the Natural Resources Institute's Research Vessel ORION took 16 minute tows with a forty (40) foot otter trawl net at 38 selected locations in Chesapeake Bay from the south of the Potomac River to Turkey Point at the head of the Bay and including some tributaries. Shallow and deep hauls were taken at most stations with depths ranging from 5 to 140 feet. A schematic summary of the 54 different species caught was compared with "Fishes of the Chesapeake Bay" by S. F. Hildebrand and W. C. Schroeder. Sixteen species including five not contained in the above references were selected for discussion. (PDF contains 21 pages)

SAIL Panama Canal Zone Project 2008 : Biological Survey of Panama (1910-1912)

During the 18th Annual 2008 SAIL meeting at the Smithsonian Tropical Research Institute in Panama, a suggestion was made for the need to digitize and make available through the Aquatic Commons some of the early documents related to the U.S. biological survey of Panama from 1910 to 1912. With SAIL’s endeavor, a new digital project was born and this presentation describes its process, beginning to final product. The main source consulted for determining copyright clear publications was: Heckadon-Moreno. 2004. Naturalists on the Isthmus of Panama: A hundred years of natural history on the biological bridge of the Americas. 1st English ed. Smithsonian Tropical Research Institute, Panama City, Republic of Panama. (Document contains 26 slides)

Bibliography of the SAIL Panama Canal Zone Project 2008 : a selected bibliography.

During the 18th Annual 2008 SAIL meeting at the Smithsonian Tropical Research Institute in Panama, Vielka Chang-Yau, librarian, mentioned the need to digitize and make available through the Aquatic Commons some of the early documents related to the U.S. biological survey of Panama from 1910 to 1912. With the assistance of SAIL, a regional marine librarian’s group, a digital project developed and this select bibliography represents the sources used for the project. It will assist researchers and librarians in finding online open access documents written during the construction of the Panama Canal, specifically between 1910-1912. As the project progressed, other items covering the region and its biological diversity were discovered and included. The project team expects that the coverage will continue to expand over time. (PDF contains 9 pages)

A summary of recent studies on the Salamander, Ambystoma mabeei

Ambystoma mabeei, a small relatively uncommon salamander of the sub-genus Linguaelapsus, is limited in distribution to the coastal plain of North and South Carolina. First described in 1928, few specimens have been collected and details of its biology have remained essentially unknown. (PDF contains 3 pages)

Growth rates of Maryland freshwater fish

Growth data obtained from a ten-year collection of scales from Maryland freshwater fish is presented, in this report,in graphs and tables especially designed to be useful for Maryland fishery management. (PDF contains 40 pages)

A Bibliography of papers dealing with the oyster toadfish, opsanus tau.

Bibliography of research done on oyster toadfish (PDF contains 10 pages)

A Revised bibliography of papers dealing with the Oyster Toadfish, Opanus tau

The 261 papers of this bibliography fall into six major categories. These are alphabetized by author, within each subject, and are presented in the format usually encountered in the physiological and anatomical literature. We solicit your comments regarding omissions, errors or deletions. (PDF contains 19 pages)

The Affects of acid mine drainage on the water quality, and benthic macroinvertebrate and fish population in streams in Maryland

The purpose of this study was to measure and evaluate relationships between populations of benthic macroinvertebrates and fish, as well as variations in water quality in streams affected by acid Mine drainage. (PDF contains 21 pages)

Walk on the Water: experience of brackish rivers with children

A resource guide for teachers for 4th through 6th graders, produced as part of the Aquapeake project. Includes: background on how and why it was developed; Cycles which is a poetic expression of the wedding of natural studies with personal expression; Aout our Trip, is a tentative sketch for possible uses of the folios; Aquaria on setting up various sizes and styles of aquaria; Music, songs in word and music. (PDF contains 70 pages)

Effects of suspended sediments on the development of eggs and larvae of striped bass and white perch

The possible ecological effects of suspended sediments are manifold. Briefly, suspended sediments may cause an increased surface for microorganism growth, fewer temperature fluctuations, chemical adsorption or absorption, blanketing, mechanical-abrasive actions, and light penetration reduction (Cairns, 1968). Sherk and Cronin (1970) have pointed out that the above effects have been little studied in the estuarine environment. The ecological effects of suspended sediments on fish eggs and larvae may be of prime importance t o the C and D Canal area, an important spawning and primary nursery area for a variety of estuary: e species (Johnson,1972). This section discusses the effects of suspended sediment on the eggs and larvae of striped bass and white perch.