Title of the Contribution (Times New Roman 14 Pt)

Title of the contribution (Times New Roman 14 pt) First Author1, Second Author2

Abstract The abstract should be no longer than 12-14 lines (format: normal, type size - 10, font - Times New Roman, Justified, Spacing: Before: 0, After: 0, Line Spacing: 1.5, Alignment: Justified, Indentation: Left: 0, Right: 0, Special: 0). Submit papers of no more than 8-10 pages (0.5 standard unit of text length (app. 20000 characters including tables, figures, graphs and math formulas) in length including results, figures and references. It is necessary to write the extended abstract and paper according to the instructions.

Keywords: word, word, word (3-5) JEL Classification: JEL Code, JEL Code, (2 – 3) (http://www.aeaweb.org/jel/guide/jel.php)

1 Introduction - Title of the section (automatically numbered) First paragraph of the section, lacking indentation at the beginning of the first line. A Second and following paragraphs of the text have initial indentation of 18 pts. Please note the changed style. Please, note also this emphasized word, and other, very important word (just use appropriate styles). Main body of the text: The typescripts and manuscripts should be followed: 1. Typescripts (Programme: Microsoft Word 2003, Font - Times New Roman). format file: *.doc. 2. The manuscript should meet the following requirements:  A4 sized paper should be used,  Margins: left - 25 mm, right - 25 mm, Top and bottom margins 25 mm,  Font size: Main body text, Footnotes, references & attachments, tables - 12 points,  Line spacing – 1.5, Spacing: Before: 0, After: 0, Alignment: Justified,  Leave an empty line between sections.

Reference style Text: All citations in the text should refer to:

1 Corresponding author: University/Institute, department, address, e-mail. 2 University/Institute, department, address, e-mail.

1 1. Single author: the author's name (without initials, unless there is ambiguity) and the year of publication. Example: (surname, year) (Friedman, 1970) without pp or Friedman (1970), 2. Two authors: both authors' names and the year of publication. Example: (surname and surname, year) (Friedman and Nowak, 1970) or Friedman and Nowak (1970), 3. Three or more authors: first author's name followed by 'et al.' and the year of publication. 4. Examples: 'as demonstrate (Allan, 2000a, 2000b; Allan and Jones, 1999; Kramer et al. 2010) or Allan (2000a), Allan (2000b), Allan and Jones (1999) and Kramer et al. (2006) find ....'

2 Inserting additional material Figures should be centred. The title of figures should appear immediately below the figure. (Title: Fig. 1. Index price. (12pt)). The title of the figure should follow the figure number. Figures should not be wider than the margins of the paper. Leave an empty line before and after each figure. Figures should be high-quality graphics vector drawings. Size: max 12.4 cm x 16 cm.

.00 1980 1985 1990 1995 2000 2005 2010 Fig. 2. Index price.

Numbers in all tables, as well as in the text should be written with a decimal dot. Tables have to be centred, numbered continuously, and referenced in the text. Please, use caption format as given here. Feel free to use cross-referencing feature of your typewriting software. Tables should not be wider than the margins of the paper. Leave an empty line before and after each table.

2 Lines in the table should be single, standard thickness, minimum number of horizontal lines is taking out 3. There are no verticals (see the example). Numbers put in the table should be in the alignment formats, i.e. with the same number of decimal places (the maximum number of decimal places is taking out 4). Tables - 12 points.

first second third sum 12 pt. Times New Roman number number number number number number number number number number number number number number number Table 1. Sample table.

Equations have to be centered and right-numbered continuously inside the parenthesis (If equations are not referenced in the text, the numbering is not obligatory. Please use 12pt sized font. For writing equations, use this generator of equations (it is from Word 2003, please, don ´t use generator from Word 2007 or 2010):

E(X  EX )(Y  EY)   . (1) XY var X varY

Conclusions This section should include the conclusions of the research project.

Acknowledgements Supporting people and institutions (including Science Foundations) go here.

References References that follow have to be alphabetically sorted and should follow the introduced style (References - 12 points, Line spacing – 1.5, Justified). All references must meet APA styles (http://www.apastyle.org/)! Automatic citation maker for references: automatic APA citation maker. or use Google Scholar – write title of paper (or/and names of authors) and next enter „cytuj” and choose APA format– (please, check if all the numbers (pages number and volume number) are correct). Minimum 5 references have to be from Web of Science Database. Akram, Q. F. (2009). Commodity prices, interest rates and the dollar. Energy Economics, 31(6), 838-851.

3 Alquist, R., Kilian, L., & Vigfusson, R. J. (2013). Forecasting the price of oil. In: Elliott, G., Timmermann, A. (eds.), Handbook of Economic Forecasting, 2, 427-507. Anzuini, A., Lombardi, M. J., & Pagano, P. (2013). The Impact of Monetary Policy Shocks on Commodity Prices. International Journal of Central Banking, 9(3), 125-150. Arora, V., & Tanner, M. (2013). Do oil prices respond to real interest rates?. Energy Economics, 36, 546-555.