In-use stock of a product is the amount of the product in active use. In-use product stocks provide various functions or services on which we rely in our daily work and lives, and the concept of in-use product stock for industrial ecologists is similar to the concept of net manufactured capital stock for economists. This study estimates historical physical in-use stocks of 91 products and 9 pro...

The current paradigm of global economics with exponential and continuous economic growth is unsustainable as far as Earth system ecology is concerned. To support the Earth system and boost sustainable development, a functional and operational linkage between global ecology and economics should be established – which we term ‘carbonomics’. The simple basis of ‘carbonomics’ is that the more fossi...

1 esearchers have looked into valuation effects for decades. Their research has usually focused on large capitalization stocks. Not as much research has been done on valuations in small capitalization stocks, as there is a tendency by many to associate small capitalization stocks with a growth style. Any research that has been done on small capitalization stocks was usually confined to the lowe...

The neon flying squid (Ommastrephes bartramii) plays an important ecological role in the North Pacific. An analysis of stable isotopes eye lenses was conducted to investigate inter- and intravariation trophic ecology stocks at eastern western Pacific throughout life cycle. δ13C δ15N values gradually increased with ontogenetic growth squid, which associated geographic migrations level. For both ...

stock selection method in stock exchange is an important issue for investors in such markets. investors will gain benefits more than market average provided that they make logical decisions while selecting stocks. the issue of stock selection in markets like tehran stock exchange (that are not so efficient) is requires more attention of the investors as there is not a suitable equilibrium betwe...

Stocks of Atlantic cod (Gadus morhua) in the Baltic Sea, Kattegat and Skagerrak (N. Europe) have been strongly exploited for decades bringing them into an enduringly depleted status. Scientific stock related advice targeted mixed fisheries is provided on annual basis by International Council Exploration Sea. This forms a ministerial decisions on, e.g., total allowable catch management plans. De...