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| 1 |  |  Human capital can be described as: |
|  | A) | the tools used by workers to enhance productivity. |
|  | B) | a persons inherited abilities. |
|  | C) | the stock of expertise accumulated by a worker. |
|  | D) | education. |
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| 2 |  |  The supply of highly educated workers is fixed in long run. |
|  | A) | True |
|  | B) | False |
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| 3 |  |  ________________ says that, in going on in education, people who know that they are smart send a signal to firms that they are the high-productivity workers of the future. |
|  | A) | production theory |
|  | B) | signalling theory |
|  | C) | labour market theory |
|  | D) | education theory |
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| 4 |  |  To be successful a union must be able to restrict the firm’s: |
|  | A) | demand. |
|  | B) | growth. |
|  | C) | labour supply. |
|  | D) | inventories. |
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| 5 |  |  A closed shop is an agreement that all a firm’s workers will be members of a: |
|  | A) | trade union. |
|  | B) | trade association. |
|  | C) | trade club. |
|  | D) | trade scheme. |
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| 6 |  |  Typically, Union members earn more than people not belonging to a union in unskilled jobs. |
|  | A) | True |
|  | B) | False |
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| 7 |  |  In a perfectly competitive industry, if a union in a single firm raises wages: |
|  | A) | increases profitability |
|  | B) | increases market share |
|  | C) | drives the firm out of business. |
|  | D) | increases barriers to entry. |
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| 8 |  |  Skilled labour is relatively ______ because it is costly to acquire _______. |
|  | A) | scarce, human capital |
|  | B) | scarce, new technology |
|  | C) | abundant, human capital |
|  | D) | abundant, new technology |
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| 9 |  |  The investment decision for human capital involves comparing the _______ costs with the _______ value of extra income or other benefits in the future. |
|  | A) | future, future |
|  | B) | present, present |
|  | C) | future, present |
|  | D) | present, future |
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| 10 |  |  If the present value of the benefits outweighs the present value of the costs incurred, the educational investment in improving human capital by further education makes sense. |
|  | A) | True |
|  | B) | False |
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| 11 |  |  The most important source of wage differentials are: |
|  | A) | regional variation. |
|  | B) | unionization. |
|  | C) | relative danger. |
|  | D) | skills. |
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| 12 |  |  Skilled labour is relatively scarce because: |
|  | A) | there are too few teachers. |
|  | B) | too few student places in higher education. |
|  | C) | it is costly to acquire human capital. |
|  | D) | teachers’ salaries are too low. |
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| 13 |  |  The opportunity cost of acquiring education is ____________. |
|  | A) | course fees. |
|  | B) | course fees and living expenses. |
|  | C) | the earnings foregone. |
|  | D) | course fees, living expenses and textbooks. |
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| 14 |  |  Education indicates workers’ innate ability; in other words it is a _________ or ___________ device. |
|  | A) | assessment, grading |
|  | B) | screening, signalling |
|  | C) | teaching, learning |
|  | D) | examination, testing |
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| 15 |  |  By restricting labour supply a trade union can ____________ and ___________. |
|  | A) | increase the wage, increase employment |
|  | B) | maintain the wage, increase employment |
|  | C) | increase the wage, lower employment |
|  | D) | maintain the wage, lower employment |
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| 16 |  |  In the UK under a _________ of the labour force belong to a trade union. |
|  | A) | quarter |
|  | B) | third |
|  | C) | half |
|  | D) | three-quarters |
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| 17 |  |  Unions achieve a higher wage differential the more _______________ and the more ___________. |
|  | A) | inelastic the demand for labour, they can restrict the supply of labour |
|  | B) | members they have, aggressive they behave |
|  | C) | the economy is growing, people prefer leisure |
|  | D) | the productivity s growing, vacancies exist |
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| 18 |  |  A closed shop is a union that has no room for additional members. |
|  | A) | True |
|  | B) | False |
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| 19 |  |  Women and non-whites on average receive lower incomes than white men because: |
|  | A) | they tend to work in relatively unskilled jobs. |
|  | B) | educational disadvantage. |
|  | C) | firms are reluctant to invest in training. |
|  | D) | all of the above. |
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| 20 |  |  In the UK, in recent years, union membership has _________, and days of work lost because of strikes has __________. |
|  | A) | grown, declined |
|  | B) | declined, declined |
|  | C) | declined, grown |
|  | D) | grown, grown |
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