Globalna konkurencija povezana sa potrebom kupaca za povećanim kvalitetom proizvoda i usluga, pojačava potrebu za fleksibilnošću i kreativnošću od strane organizacije. Slab menadžment i manjak liderstva su veoma često okrivljeni za probleme sa kojima se suočavaju organizacije širom sveta. Mnoge organizacije se restrukturiraju i uvode nove principe poslovanja da bi ostale konkurentne na svetskom tržištu. Najviše promena uvedeno je u načinu na koji zaposleni obavljaju posao. Zaposleni su sve obrazovaniji pa mlađi kadar u organizaciji očekuje veći stepen autonomije i učestvovanja u odlučivanju. Zaposleni se treniraju iz raznih oblasti biznisa i od njih se očekuje da donose samostalne odluke. Oni očekuju brza unapređenja, izazovne mogućnosti koje će im pružiti priliku da steknu vredno iskustvo, trening i balans između privatnog i poslovnog života. Sa povećanom upotrebom timova u organizaciji, mnoge od tradicionalnih uloga lidera se menjaju. Timovi su dizajnirani da upotpune individualne osobine zaposlenih. Samorukovođeni timovi su zaslužni za kontinuiranu procenu i unapređenje proizvoda kao i za dizajn njihovog rada i svih drugih radnih procesa koji na njih utiču. Lideri su često izabrani od strane članova tima i svaki član je odgovoran za sopstvene akcije i odluke. Ove promene u načinu rukovođenja, kao i poslovanja u mnogim organizacijama pomeraju fokus sa lidera na zaposlene. Cilj rada je prikaz analiza modela liderstva, i njihove uloge po istoimenom konceptu.
Climate changes are recognized as a matter of global importance. They can have a long term monetary and nonmonetary influence on the lives and prosperity of people. Almost all industries are affected by climate change, but insurance companies and the construction industry suffer particularly high pressure. Due to the unpredictability of climate changes and increased risk, the possibility of withdrawing insurance against natural disasters has been considered. From the construction industry, it is required to adapt to changes, by building less polluting buildings, resistant to destructive effects of climate changes. The insurance industry has recognized the direct connection between green-sustainable practices and reduced risk, which in recent years has been the reason, for becoming a leader in creating, energy and resource efficiency. The contribution of this paper is in the demonstration how innovative construction solution can contribute to sustainable insurance and reducing the consequences of climate change.
Sažetak: "Life cycle costing"-LCC analiza predstavlja novu alatku u javnoj nabavci korišćenu od strane vlada država širom sveta, sa ciljem uspostavljanja održive javne nabavke. LCC se razmatra u svetlu napora Evropske unije da uspostavljanjem mehanizma održive javne nabavke promoviše zelenu gradnju, zaštiti životnu sredinu i uspostavi ekonomsku i socijalnu održivost. Posebna pažnja je posvećena javnoj nabavci građevinskih objekata imajući u vidu da je građevinska industrija najveći zagađivač životne sredine, ali i industriji koja zapošljava najveći broj ljudi na svetu. Takođe, u radu se analiziraju prednosti primene LCC analize, poteškoće u implementaciji i aktuelna zakonska regulativa na nivou Evropske unije, kao i Republike Srbije. Ključne reči: troškovi životnog ciklusa "LCC" analiza / održiva javna nabavka / zaštita životne sredine UVOD Održivi razvoj se bazira na prepoznavanju činjenice da kada se resursi troše brže nego što se stvaraju oni se troše do potpunog nestanka. Smanjivanje prirodnih resursa neizostavno vodi do povećanja cena, a samim tim i do povećanja siromaštva i opadanja kvaliteta života. Svaka odluka koja se donese u vezi sa nabavkom javnih
The European Construction Industry (ECI) is facing the challenge of increased consumption of energy, resources, environmental threats and climate changes which are dictating the necessity of using technology that can help in rationalizing consumption of resources. Additionally, environmental protection became a top priority for ensuring sustainable development, maintaining very high international environmental standards, and revitalizing important role of ECI in the world economy. To evaluate the impact of construction objects on the environment, it is necessary to consider all phases of construction, including the use of natural raw materials needed for the manufacturing of construction materials, construction, the exploitation of objects and eventually demolition and recycling. The construction is considered as an activity that consumes the greatest amount of natural resources, such as water, wood and a variety of raw materials for the production of construction materials. The construction industry is one of the biggest air pollutants and causes high energy consumption in all phases of construction. With recycling and reuse of construction material need for natural resources can be significantly reduced. Applying multi-criteria decision-making methods enable us to objectively evaluate impact of the construction object on the environment as well as his ability to meet assigned criteria. The article is devoted to analyzing five most commonly built sports halls made with different materials and systems of construction in order to determine which one is meeting environmental criteria to the fullest extent.
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